72161131470120
72,161,131,470,120 is an even composite number composed of eight prime numbers multiplied together.
72161131470120 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand, seven hundred twenty-eight divisors.
Prime factorization of 72161131470120:
23 × 32 × 5 × 7 × 11 × 292 × 312 × 3221
(2 × 2 × 2 × 3 × 3 × 5 × 7 × 11 × 29 × 29 × 31 × 31 × 3221)See below for interesting mathematical facts about the number 72161131470120 from the Numbermatics database.
Names of 72161131470120
- Cardinal: 72161131470120 can be written as Seventy-two trillion, one hundred sixty-one billion, one hundred thirty-one million, four hundred seventy thousand, one hundred twenty.
Scientific notation
- Scientific notation: 7.216113147012 × 1013
Factors of 72161131470120
Divisors of 72161131470120
- Number of divisors d(n): 1728
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 11 12 14 15 18 20 21 22 24 28 29 30 31 33 35 36 40 42 44 45 55 56 58 60 62 63 66 70 72 77 84 87 88 90 93 99 105 110 116 120 124 126 132 140 145 154 155 165 168 174 180 186 198 203 210 217 220 231 232 248 252 261 264 279 280 290 308 310 315 319 330 341 348 360 372 385 396 406 420 434 435 440 462 465 495 504 522 558 580 609 616 620 630 638 651 660 682 693 696 744 770 792 812 840 841 868 870 899 924 930 957 961 990 1015 1023 1044 1085 1116 1155 1160 1218 1240 1260 1276 1302 1305 1320 1364 1386 1395 1540 1595 1624 1682 1705 1736 1740 1798 1827 1848 1860 1914 1922 1953 1980 2030 2046 2088 2170 2232 2233 2310 2387 2436 2520 2523 2552 2604 2610 2697 2728 2772 2790 2871 2883 3045 3069 3080 3190 3221 3255 3364 3410 3465 3480 3596 3654 3720 3828 3844 3906 3960 4060 4092 4205 4340 4466 4495 4620 4774 4785 4805 4872 5046 5115 5208 5220 5394 5544 5580 5742 5766 5887 6090 6138 6293 6380 6442 6510 6699 6727 6728 6820 6930 7161 7192 7308 7569 7656 7688 7812 8091 8120 8184 8410 8649 8680 8932 8990 9135 9240 9251 9548 9570 9610 9663 9765 9889 10092 10230 10440 10571 10788 11160 11165 11484 11532 11774 11935 12180 12276 12586 12615 12760 12884 13020 13398 13454 13485 13640 13860 14322 14355 14415 14616 15138 15345 15624 16105 16182 16820 17298 17661 17864 17980 18270 18502 18879 19096 19140 19220 19326 19530 19778 20097 20181 20184 20460 21142 21483 21576 22330 22547 22968 23064 23548 23870 24360 24552 25172 25230 25768 26040 26071 26796 26908 26970 27720 27753 27869 28644 28710 28830 28989 29435 29667 30276 30690 31465 31713 32210 32364 33495 33635 33640 34596 35322 35431 35805 35960 36540 37004 37758 37845 38280 38440 38652 39060 39556 40194 40362 40455 40920 42284 42966 43245 44660 45094 46255 47096 47740 48315 49445 50344 50460 52142 52855 52983 53592 53816 53940 55506 55738 56637 57288 57420 57660 57978 58870 59334 60543 60552 61380 62930 63426 64420 64728 64757 66990 67270 67641 69192 69223 70644 70862 71610 73080 73997 74008 75516 75690 77304 78120 78213 79112 80388 80724 80910 83259 83607 84568 85932 86490 88305 89001 89320 90188 92510 93409 94395 95139 95480 96630 98890 99851 100485 100905 100920 104284 105710 105966 106293 107415 107880 111012 111476 112735 113274 114840 115320 115956 117740 118668 121086 122760 125860 126852 128840 129514 130355 133980 134540 135282 138446 138765 139345 141288 141724 143220 144945 147994 148335 151032 151380 156426 158565 160776 161448 161820 166518 167214 171864 172980 176610 177155 178002 180376 182497 185020 186818 188790 190278 193260 194271 195083 197780 199702 200970 201810 202923 207669 208568 211420 211932 212586 214830 221991 222024 222952 225470 226548 231912 234639 235480 237336 242172 248017 250821 251720 253704 259028 260710 264915 267960 269080 270564 276892 277530 278690 280227 283185 283448 286440 286781 289890 295988 296670 299553 302715 302760 306559 312852 317130 318879 323640 323785 333036 334428 338205 345960 346115 353220 354310 356004 364994 369985 370040 373636 377580 380556 386520 388542 390166 391065 395560 399404 401940 403620 405846 415338 416295 418035 422840 423864 425172 429660 443982 445005 450940 453096 467045 469278 475695 484344 496034 499255 501642 518056 521420 529830 531465 541128 547491 553784 555060 557380 560454 566370 573562 579780 582813 585249 591976 593340 599106 605430 613118 623007 625704 634260 637758 647570 653863 665973 666072 668856 676410 692230 698957 706440 708620 712008 729988 739970 744051 747272 755160 761112 777084 780332 782130 798808 803880 807240 808201 811692 830676 832590 836070 840681 850344 859320 860343 887964 890010 898659 901880 912485 919677 934090 938556 951390 971355 975415 992068 998510 1003284 1014615 1027499 1038345 1042840 1059660 1062930 1094982 1098361 1109955 1110120 1114760 1120908 1132740 1147124 1159560 1165626 1170498 1173195 1186680 1198212 1210860 1226236 1240085 1246014 1254105 1268520 1275516 1295140 1307726 1331946 1352820 1384460 1397914 1401135 1417240 1433905 1459976 1479940 1488102 1497765 1532795 1554168 1560664 1564260 1594395 1616402 1623384 1642473 1661352 1665180 1672140 1681362 1720686 1755747 1775928 1780020 1797318 1824970 1839354 1868180 1877112 1902780 1942710 1950830 1961589 1984136 1997020 2006568 2007467 2029230 2054998 2076690 2096871 2119320 2125860 2145913 2189964 2196722 2219910 2232153 2241816 2265480 2294248 2331252 2340996 2346390 2396424 2421720 2424603 2452472 2480170 2492028 2508210 2551032 2581029 2590280 2615452 2663892 2705640 2708861 2737455 2759031 2768920 2795828 2802270 2867810 2895679 2914065 2926245 2959880 2976204 2995530 3065590 3082497 3095381 3115035 3128520 3188790 3232804 3269315 3284946 3295083 3329865 3330360 3344280 3362724 3441372 3494785 3511494 3560040 3594636 3649940 3678708 3720255 3736360 3805560 3885420 3901660 3923178 3994040 4014934 4041005 4058460 4109996 4153380 4193742 4203405 4251720 4291826 4301715 4379928 4393444 4439820 4464306 4493295 4598385 4662504 4681992 4692780 4849206 4960340 4984056 5016420 5137495 5162058 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136196764 138393486 139292145 143849860 144537624 145476180 148987355 151696216 153770540 154505736 159262345 160023798 162158024 162531660 167949382 169722210 170245955 170658243 172619832 173341336 173740740 177804220 178784826 179532098 180672030 182427777 184524648 184949820 185722860 186694431 189620270 191114814 193132170 195009003 195037992 197704980 202697530 203666652 204295146 208488888 208582297 213365064 215774790 216676670 222867432 222967283 226296280 227544324 230655810 235390680 238344337 238379768 240896040 243237036 243797490 248925908 251624520 251924073 254583315 254819752 257509560 258929748 260012004 260611110 266706330 268177239 269298147 272393528 276786972 278584290 284430405 286672221 287699720 290952360 297974710 304046295 306442719 307541080 311157385 318524690 320047596 323662185 325015005 325063320 335898764 339444420 340491910 341316486 345983715 347481480 355608440 357569652 359064196 361344060 364855554 369899640 371445720 373388862 379240540 382229628 386264340 390018006 395409960 400059495 405395060 407333304 408590292 417164594 419873455 431549580 433353340 445934566 446962065 448830245 455088648 461311620 476688674 477787035 486474072 487594980 497851816 503848146 509166630 510737865 517859496 520024008 521222220 533412660 536354478 538596294 553573944 557168580 560083293 568860810 573344442 587822837 595949420 608092590 612885438 622314770 625746891 628362343 637049380 640095192 647324370 650030010 668901849 671797528 678888840 680983820 682632972 691967430 715033011 715139304 718128392 722688120 729711108 746777724 755772219 758481080 764459256 772528680 780036012 800118990 807894441 810790120 817180584 834329188 839746910 853291215 863099160 866706680 891869132 893924130 897660490 912138885 922623240 923721601 933472155 953377348 955574070 975045015 975189960 987426539 1007696292 1018333260 1021475730 1042444440 1042911485 1066825320 1072708956 1077192588 1114337160 1114836415 1120166586 1137721620 1146688884 1175645674 1191721685 1191898840 1216185180 1225770876 1244629540 1251493782 1256724686 1259620365 1274098760 1294648740 1300060020 1337803698 1340886195 1346490735 1361967640 1365265944 1383934860 1430066022 1433361105 1459422216 1493555448 1511544438 1532213595 1560072024 1600237980 1615788882 1668658376 1679493820 1706582430 1763468511 1783738264 1787848260 1795320980 1824277770 1847443202 1866944310 1877240673 1885087029 1906754696 1911148140 1950090030 1974853078 2006705547 2015392584 2036666520 2042951460 2085822970 2145099033 2145417912 2154385176 2229672830 2240333172 2275443240 2293377768 2351291348 2383443370 2432370360 2451541752 2489259080 2502987564 2513449372 2519240730 2589297480 2600120040 2603215421 2675607396 2681772390 2692981470 2767869720 2771164803 2800416465 2860132044 2866722210 2939114185 2962279617 3023088876 3064427190 3128734455 3141811715 3200475960 3231577764 3344509245 3358987640 3413164860 3526937022 3575165055 3575696520 3590641960 3648555540 3694886404 3733888620 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14811398085 15017925384 15080696232 15115444380 15619292526 16053644376 16157888820 16626988818 17160792264 17634685110 17773677702 18222507947 18474432020 18772406730 18850870290 19398153621 19748530780 20067055470 20735957319 20825723368 21161622132 21450990330 22169318424 22403331720 22621044348 23428938789 23512913480 23698236936 25029875640 25134493720 25864204828 26032154210 26452027665 26756073960 27647943092 27711648030 28276305435 28601320440 28635369631 29622796170 30230888760 31238585052 32315777640 32330256035 33253977636 34559928865 35269370220 35547355404 36445015894 36948864040 37544813460 37701740580 38796307242 39048231315 39497061560 40134110940 41471914638 41567472045 42323244264 42901980660 44434194255 45242088696 46857877578 51728409656 52064308420 52904055330 54667523841 55295886184 55423296060 56552610870 57270739262 58194460863 59245592340 62207871957 62477170104 64660512070 66507955272 69119857730 70538740440 71094710808 72890031788 75089626920 75403481160 77592614484 78096462630 80268221880 82943829276 83134944090 85803961320 85906108893 88868388510 91112539735 93715755156 96990768105 103679786595 104128616840 105808110660 109335047682 110846592120 113105221740 114541478524 116388921726 117144693945 118491184680 124415743914 129321024140 138239715460 143176848155 145780063576 155185228968 156192925260 164002571523 165887658552 166269888180 171812217786 177736777020 182225079470 187431510312 193981536210 200447587417 207359573190 211616221320 218670095364 226210443480 229082957048 232777843452 234289387890 248831487828 257718326679 258642048280 273337619205 276479430920 286353696310 290972304315 311039359785 312385850520 328005143046 332539776360 343624435572 355473554040 364450158940 387963072420 400895174834 414719146380 429530544465 437340190728 465555686904 468578775780 497662975656 515436653358 546675238410 572707392620 581944608630 601342762251 622078719570 656010286092 687248871144 728900317880 775926144840 801790349668 820012857615 829438292760 859061088930 937157551560 1002237937085 1030873306716 1093350476820 1145414785240 1163889217260 1202685524502 1244157439140 1288591633395 1312020572184 1603580699336 1640025715230 1718122177860 1804028286753 2004475874170 2061746613432 2186700953640 2327778434520 2405371049004 2488314878280 2577183266790 3006713811255 3280051430460 3436244355720 3608056573506 4008951748340 4810742098008 5154366533580 6013427622510 6560102860920 7216113147012 8017903496680 9020141433765 10308733067160 12026855245020 14432226294024 18040282867530 24053710490040 36080565735060 72161131470120
- Sum of all divisors σ(n): 313004105781120
- Sum of proper divisors (its aliquot sum) s(n): 240842974311000
- 72161131470120 is an abundant number, because the sum of its proper divisors (240842974311000) is greater than itself. Its abundance is 168681842840880
Bases of 72161131470120
- Binary: 100000110100001010100101001101110011101001010002
- Hexadecimal: 0x41A1529B9D28
- Base-36: PKUD6J5M0
Squares and roots of 72161131470120
- 72161131470120 squared (721611314701202) is 5207228895047943032452814400
- 72161131470120 cubed (721611314701203) is 375759528890562316585303769653803505728000
-
The
square root of 72161131470120 is 8494770.8309359353 -
The
cube root of 72161131470120 is 41632.6873172649
Scales and comparisons
How big is 72161131470120?- 72,161,131,470,120 seconds is equal to 2,294,500 years, 40 weeks, 21 hours, 42 minutes.
-
To count from 1 to 72,161,131,470,120 would take you about five million, seven hundred thirty-six thousand, two hundred fifty-one years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 72161131470120 cubic inches would be around 3469.4 feet tall.
Recreational maths with 72161131470120
- 72161131470120 backwards is 02107413116127
- 72161131470120 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 72161131470120's digits is 36
- More coming soon!
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"Number 72161131470120 - Facts about the integer". Numbermatics.com. 2024. Web. 23 June 2024.
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Numbermatics. (2024). Number 72161131470120 - Facts about the integer. Retrieved 23 June 2024, from https://numbermatics.com/n/72161131470120/
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The information we have on file for 72161131470120 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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