28021722120
28,021,722,120 is an even composite number composed of seven prime numbers multiplied together.
28021722120 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one thousand, one hundred fifty-two divisors.
Prime factorization of 28021722120:
23 × 33 × 5 × 72 × 19 × 29 × 312
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 7 × 7 × 19 × 29 × 31 × 31)See below for interesting mathematical facts about the number 28021722120 from the Numbermatics database.
Names of 28021722120
- Cardinal: 28021722120 can be written as Twenty-eight billion, twenty-one million, seven hundred twenty-two thousand, one hundred twenty.
Scientific notation
- Scientific notation: 2.802172212 × 1010
Factors of 28021722120
Divisors of 28021722120
- Number of divisors d(n): 1152
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 18 19 20 21 24 27 28 29 30 31 35 36 38 40 42 45 49 54 56 57 58 60 62 63 70 72 76 84 87 90 93 95 98 105 108 114 116 120 124 126 133 135 140 145 147 152 155 168 171 174 180 186 189 190 196 203 210 216 217 228 232 245 248 252 261 266 270 279 280 285 290 294 310 315 342 348 360 372 378 380 392 399 406 420 434 435 441 456 465 490 504 513 522 532 540 551 558 570 580 588 589 609 620 630 651 665 684 696 735 744 756 760 783 798 812 837 840 855 868 870 882 899 930 931 945 961 980 1015 1026 1044 1064 1080 1085 1102 1116 1140 1160 1176 1178 1197 1218 1240 1260 1302 1305 1323 1330 1368 1395 1421 1470 1512 1519 1566 1596 1624 1653 1674 1710 1736 1740 1764 1767 1798 1827 1860 1862 1890 1922 1953 1960 1995 2030 2052 2088 2170 2204 2205 2232 2280 2356 2394 2436 2520 2565 2604 2610 2646 2660 2697 2755 2790 2793 2842 2883 2940 2945 3038 3045 3132 3192 3255 3306 3348 3420 3480 3528 3534 3591 3596 3654 3720 3724 3780 3844 3857 3906 3915 3990 4060 4104 4123 4185 4263 4340 4408 4410 4495 4557 4655 4712 4788 4805 4872 4959 5130 5208 5220 5292 5301 5320 5394 5481 5510 5580 5586 5684 5766 5859 5880 5890 5985 6076 6090 6264 6293 6510 6612 6615 6696 6727 6840 7068 7105 7182 7192 7308 7448 7560 7595 7688 7714 7812 7830 7980 8091 8120 8246 8265 8370 8379 8526 8649 8680 8820 8835 8990 9114 9135 9310 9576 9610 9765 9918 10260 10440 10584 10602 10788 10962 11020 11160 11172 11368 11532 11571 11718 11780 11970 12152 12180 12369 12586 12789 13020 13224 13230 13454 13485 13671 13965 14136 14210 14364 14415 14616 14877 15190 15428 15624 15660 15903 15960 16182 16492 16530 16740 16758 17052 17081 17298 17640 17670 17955 17980 18228 18259 18270 18620 18879 19220 19285 19530 19836 20181 20520 20615 21204 21315 21576 21924 22040 22344 22785 23064 23142 23436 23560 23940 24273 24360 24738 24795 25137 25172 25578 25947 26040 26460 26505 26908 26970 26999 27342 27405 27869 27930 28420 28728 28830 28861 29295 29754 30380 30856 31320 31465 31806 32364 32984 33060 33480 33516 33635 34104 34162 34596 34713 35340 35910 35960 36456 36518 36540 37107 37240 37758 38367 38440 38570 39060 39672 40362 40455 41013 41230 41895 42408 42630 43245 43848 44051 45570 46284 46872 47089 47880 48546 49476 49590 50274 50344 51156 51243 51894 52920 53010 53816 53940 53998 54684 54777 54810 55738 55860 56637 56840 57660 57722 57855 58590 59508 60543 60760 61845 62930 63612 63945 64728 66120 67032 67270 68324 68355 69192 69426 70680 71820 73036 73080 74214 74385 75516 76734 77140 78120 79515 80724 80910 80997 82026 82460 83607 83790 85260 85405 86490 86583 88102 91140 91295 92568 94178 94395 97092 98952 99180 100548 100905 102312 102486 103788 104139 106020 107880 107996 109368 109554 109620 111321 111476 111720 113274 115320 115444 115710 117180 119016 119567 121086 121365 123690 125685 125860 127224 127813 127890 129735 132153 134540 134995 136648 136710 138852 139345 141267 143640 144305 146072 148428 148770 151032 153468 153729 154280 159030 161448 161820 161994 164052 164331 164920 167214 167580 169911 170520 170810 172980 173166 173565 176204 181629 182280 182590 185535 188356 188790 191835 194184 195083 198360 201096 201810 204972 205065 207576 208278 212040 215992 219108 219240 220255 222642 222952 226548 230888 231420 234360 235445 239134 242172 242730 242991 247380 250821 251370 251720 255626 255780 256215 259470 259749 264306 269080 269990 273420 273885 277704 278690 282534 283185 288610 296856 297540 302715 306936 307458 318060 323640 323988 328104 328662 334428 335160 339822 341620 345960 346332 347130 352408 358701 363258 365180 371070 376712 377580 383439 383670 390166 396459 403620 404985 409944 410130 416556 418035 423801 432915 438216 440510 445284 453096 461187 462840 470890 478268 484344 485460 485982 492993 494760 501642 502740 511252 511560 512430 518940 519498 520695 528612 529511 539980 546840 547770 556605 557380 565068 566370 577220 585249 595080 597835 605430 614916 636120 639065 647976 657324 660765 668856 679644 683240 692664 694260 706335 717402 726516 728973 730360 742140 752463 755160 766878 767340 768645 779247 780332 792918 807240 809970 820260 821655 833112 836070 836969 847602 849555 865830 881020 890568 894691 908145 922374 941780 956536 970920 971964 975415 985986 1003284 1005480 1022504 1024860 1037880 1038996 1041390 1057224 1059022 1076103 1079960 1095540 1113210 1114760 1130136 1132740 1150317 1154440 1170498 1189377 1195670 1210860 1214955 1229832 1254105 1271403 1278130 1298745 1314648 1321530 1359288 1365581 1388520 1412670 1434804 1453032 1457946 1484280 1504926 1533756 1534680 1537290 1558494 1560664 1585836 1588533 1619940 1640520 1643310 1672140 1673938 1695204 1699110 1731660 1755747 1762040 1789382 1793505 1816290 1844748 1883560 1917195 1943928 1950830 1971972 1982295 2006568 2049720 2077992 2082780 2118044 2119005 2152206 2191080 2226420 2265480 2300634 2305935 2340996 2378754 2391340 2421720 2429910 2464965 2508210 2510907 2542806 2556260 2597490 2643060 2647555 2684073 2731162 2825340 2869608 2915892 2926245 3009852 3067512 3074580 3116988 3171672 3177066 3228309 3239880 3286620 3344280 3347876 3390408 3398220 3450951 3463320 3511494 3578764 3587010 3632580 3644865 3689496 3706577 3762315 3834390 3896235 3901660 3943944 3964590 4096743 4165560 4184845 4236088 4238010 4304412 4452840 4473455 4601268 4611870 4681992 4757508 4765599 4782680 4859820 4929930 5016420 5021814 5085612 5112520 5194980 5267241 5286120 5295110 5368146 5380515 5462324 5650680 5751585 5831784 5852490 5946885 6019704 6149160 6233976 6354132 6357015 6456618 6573240 6695752 6796440 6827905 6901902 7022988 7157528 7174020 7265160 7289730 7413154 7524630 7532721 7668780 7792470 7803320 7929180 7942665 8052219 8193486 8369690 8476020 8608824 8778735 8946910 9202536 9223740 9515016 9531198 9719640 9859860 10032840 10043628 10171224 10389960 10534482 10590220 10736292 10761030 10924648 11119731 11503170 11704980 11893770 12290229 12554535 12708264 12714030 12913236 13420365 13655810 13803804 14045976 14296797 14348040 14579460 14826308 15049260 15065442 15337560 15584940 15858360 15885330 16104438 16141545 16386972 16739380 16952040 17254755 17557470 17893820 18447480 18532885 19062396 19719720 20087256 20483715 21068964 21180440 21472584 21522060 22239462 22598163 23006340 23409960 23787540 23827995 24156657 24580458 25109070 25428060 25826472 25946039 26336205 26840730 27311620 27607608 28593594 29158920 29652616 30098520 30130884 31169880 31770660 32208876 32283090 32773944 33359193 33478760 34509510 35114940 35787640 36870687 37065770 37663605 38124792 40261095 40967430 42137928 43044120 44478924 45196326 46012680 47575080 47655990 48313314 49160916 50218140 50856120 51892078 52672410 53681460 54623240 55598655 57187188 60261768 61451145 63541320 64417752 64566180 66718386 69019020 70229880 71483985 73741374 74131540 75327210 77838117 80522190 81934860 88957848 90392652 95311980 96626628 98321832 100077579 100436280 103784156 105344820 107362920 111197310 112990815 114374376 120783285 122902290 129132360 129730195 133436772 138038040 142967970 147482748 148263080 150654420 155676234 161044380 163869720 166795965 180785304 184353435 190623960 193253256 200155158 207568312 210689640 222394620 225981630 233514351 241566570 245804580 259460390 266873544 285935940 294965496 301308840 311352468 322088760 333591930 368706870 389190585 400310316 444789240 451963260 467028702 483133140 491609160 500387895 518920780 571871880 622704936 667183860 700543053 737413740 778381170 800620632 903926520 934057404 966266280 1000775790 1037841560 1167571755 1334367720 1401086106 1474827480 1556762340 1868114808 2001551580 2335143510 2802172212 3113524680 3502715265 4003103160 4670287020 5604344424 7005430530 9340574040 14010861060 28021722120
- Sum of all divisors σ(n): 122258160000
- Sum of proper divisors (its aliquot sum) s(n): 94236437880
- 28021722120 is an abundant number, because the sum of its proper divisors (94236437880) is greater than itself. Its abundance is 66214715760
Bases of 28021722120
- Binary: 110100001100011100110001100000010002
- Hexadecimal: 0x686398C08
- Base-36: CVFER60
Squares and roots of 28021722120
- 28021722120 squared (280217221202) is 785216910570497294400
- 28021722120 cubed (280217221203) is 22003130071931365853888632128000
-
The
square root of 28021722120 is 167396.8999712957 -
The
cube root of 28021722120 is 3037.3740206857
Scales and comparisons
How big is 28021722120?- 28,021,722,120 seconds is equal to 891 years, 1 day, 11 hours, 42 minutes.
-
To count from 1 to 28,021,722,120 would take you about one thousand, seven hundred eighty-two 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 28021722120 cubic inches would be around 253.1 feet tall.
Recreational maths with 28021722120
- 28021722120 backwards is 02122712082
- 28021722120 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 28021722120's digits is 27
- More coming soon!
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"Number 28021722120 - Facts about the integer". Numbermatics.com. 2024. Web. 6 May 2024.
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Numbermatics. (2024). Number 28021722120 - Facts about the integer. Retrieved 6 May 2024, from https://numbermatics.com/n/28021722120/
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The information we have on file for 28021722120 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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