28731007636380
28,731,007,636,380 is an even composite number composed of six prime numbers multiplied together.
28731007636380 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.
Prime factorization of 28731007636380:
22 × 34 × 5 × 73 × 23 × 1313
(2 × 2 × 3 × 3 × 3 × 3 × 5 × 7 × 7 × 7 × 23 × 131 × 131 × 131)See below for interesting mathematical facts about the number 28731007636380 from the Numbermatics database.
Names of 28731007636380
- Cardinal: 28731007636380 can be written as Twenty-eight trillion, seven hundred thirty-one billion, seven million, six hundred thirty-six thousand, three hundred eighty.
Scientific notation
- Scientific notation: 2.873100763638 × 1013
Factors of 28731007636380
Divisors of 28731007636380
- Number of divisors d(n): 960
-
Complete list of divisors:
1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 23 27 28 30 35 36 42 45 46 49 54 60 63 69 70 81 84 90 92 98 105 108 115 126 131 135 138 140 147 161 162 180 189 196 207 210 230 245 252 262 270 276 294 315 322 324 343 345 378 393 405 414 420 441 460 483 490 524 540 567 588 621 630 644 655 686 690 735 756 786 805 810 828 882 917 945 966 980 1029 1035 1127 1134 1179 1242 1260 1310 1323 1372 1380 1449 1470 1572 1610 1620 1715 1764 1834 1863 1890 1932 1965 2058 2070 2205 2254 2268 2358 2415 2484 2620 2646 2751 2835 2898 2940 3013 3087 3105 3220 3381 3430 3537 3668 3726 3780 3930 3969 4116 4140 4347 4410 4508 4585 4716 4830 5145 5292 5502 5635 5670 5796 5895 6026 6174 6210 6419 6615 6762 6860 7074 7245 7452 7860 7889 7938 8253 8694 8820 9039 9170 9261 9315 9660 10143 10290 10611 11004 11270 11340 11790 12052 12348 12420 12838 13041 13230 13524 13755 14148 14490 15065 15435 15778 15876 16506 16905 17161 17388 17685 18078 18340 18522 18630 19257 19845 20286 20580 21091 21222 21735 22540 23580 23667 24759 25676 26082 26460 27117 27510 27783 28980 30130 30429 30870 31556 32095 33012 33810 34322 35370 36156 37044 37260 38514 39445 39690 40572 41265 42182 42444 43470 44933 45195 46305 47334 49518 50715 51483 52164 53055 54234 55020 55566 57771 60260 60858 61740 63273 64190 65205 67620 68644 70740 71001 74277 77028 78890 79380 81351 82530 84364 85805 86940 89866 90390 91287 92610 94668 96285 99036 101430 102966 105455 106110 108468 111132 115542 118335 120127 121716 123795 126546 128380 130410 134799 135585 138915 142002 147637 148554 152145 154449 157780 162702 165060 171610 173313 179732 180780 182574 185220 189819 192570 202860 205932 210910 212220 213003 224665 231084 236670 240254 244053 247590 253092 257415 260820 269598 271170 277830 284004 288855 295274 297108 304290 308898 316365 325404 343220 346626 355005 360381 365148 371385 379638 385140 394703 404397 406755 421820 426006 442911 449330 456435 463347 473340 480508 488106 495180 514830 519939 539196 542340 555660 569457 577710 590548 600635 608580 617796 632730 639009 673995 693252 710010 720762 738185 742770 759276 772245 789406 808794 813510 840889 852012 866565 885822 898660 912870 926694 949095 976212 1029660 1033459 1039878 1065015 1081143 1138914 1155420 1184109 1201270 1213191 1220265 1265460 1278018 1328733 1347990 1390041 1420020 1441524 1476370 1485540 1544490 1578812 1617588 1627020 1681778 1708371 1733130 1771644 1801905 1825740 1853388 1898190 1973515 2021985 2066918 2079756 2130030 2162286 2214555 2248091 2277828 2316735 2368218 2402540 2426382 2440530 2522667 2556036 2599695 2657466 2695980 2762921 2780082 2847285 2952740 3088980 3100377 3195045 3243429 3363556 3416742 3466260 3552327 3603810 3639573 3796380 3947030 3986199 4043970 4133836 4204445 4260060 4324572 4429110 4496182 4633470 4736436 4852764 4881060 5045334 5167295 5199390 5314932 5405715 5525842 5560164 5694570 5886223 5920545 6065955 6200754 6390090 6486858 6643665 6744273 6833484 6950205 7104654 7207620 7279146 7568001 7894060 7972398 8087940 8288763 8408890 8541855 8858220 8992364 9266940 9301131 9730287 10090668 10334590 10398780 10656981 10811430 11051684 11240455 11389140 11772446 11841090 11958597 12131910 12401508 12613335 12780180 12973716 13287330 13488546 13814605 13900410 14209308 14558292 15136002 15501885 15736637 15944796 16217145 16577526 16817780 17083710 17658669 17761635 18197865 18602262 19340447 19460574 19930995 20232819 20669180 21313962 21622860 22480910 22704003 23544892 23682180 23917194 24263820 24866289 25226670 26574660 26977092 27629210 27800820 27903393 29431115 30272004 31003770 31473274 31970943 32434290 33155052 33721365 34167420 35317338 35523270 36395730 37204524 37840005 38680894 38921148 39861990 40465638 41443815 42627924 44961820 45408006 46505655 47209911 47834388 48651435 49732578 50453340 51706093 52976007 53284905 55258420 55806786 58021341 58862230 59792985 60698457 62007540 62946548 63941886 64868580 67442730 68112009 70634676 71046540 72791460 74598867 75680010 77361788 78683185 79723980 80931276 82887630 83710179 88293345 90816012 93011310 94419822 96702235 97302870 99465156 101164095 103412186 105952014 106569810 110156459 111613572 113520015 116042682 117724460 119585970 121396914 124331445 127883772 134885460 135383129 136224018 139516965 141629733 149197734 151360020 155118279 157366370 158928021 159854715 165775260 167420358 174064023 176586690 182095371 186022620 188839644 193404470 194605740 202328190 206824372 211904028 213139620 220312918 223796601 227040030 232085364 236049555 239171940 242793828 248662890 258530465 264880035 270766258 272448036 279033930 283259466 290106705 298395468 303492285 310236558 314732740 317856042 319709430 330469377 334840716 340560045 348128046 353173380 361942651 364190742 372994335 386808940 404656380 406149387 418550895 424889199 440625836 447593202 454080060 465354837 472099110 476784063 497325780 517060930 522192069 529760070 541532516 550782295 558067860 566518932 580213410 606984570 620473116 635712084 639418860 660938754 676915645 681120090 696256092 708148665 723885302 728381484 745988670 771095213 775591395 794640105 812298774 837101790 849778398 870320115 895186404 910476855 930709674 944198220 953568126 991408131 1034121860 1044384138 1059520140 1085827953 1101564590 1118983005 1160426820 1213969140 1218448161 1274667597 1321877508 1353831290 1362240180 1396064511 1416297330 1447770604 1491977340 1542190426 1551182790 1566576207 1589280210 1624597548 1652346885 1674203580 1699556796 1740640230 1809713255 1820953710 1861419348 1907136252 1982816262 2030746935 2088768276 2124445995 2171655906 2203129180 2237966010 2313285639 2326774185 2383920315 2436896322 2533598557 2549335194 2610960345 2707662580 2792129022 2832594660 2974224393 3084380852 3102365580 3133152414 3178560420 3257483859 3304693770 3481280460 3619426510 3641907420 3655344483 3855476065 3965632524 4061493870 4188193533 4248891990 4343311812 4475932020 4626571278 4653548370 4767840630 4873792644 4957040655 5067197114 5098670388 5221920690 5429139765 5584258044 5948448786 6092240805 6266304828 6373337985 6514967718 6609387540 6939856917 6980322555 7238853020 7310688966 7600795671 7710952130 7832881035 8122987740 8376387066 8497783980 8922673179 9253142556 9307096740 9535681260 9772451577 9914081310 10134394228 10443841380 10858279530 10966033449 11566428195 11896897572 12184481610 12667992785 12746675970 13029935436 13879713834 13960645110 14621377932 14871121965 15201591342 15421904260 15665762070 16287419295 16752774132 17735189899 17845346358 18276722415 19544903154 19828162620 20819570751 20940967665 21716559060 21932066898 22802387013 23132856390 24368963220 25335985570 25493351940 27759427668 27921290220 29317354731 29742243930 30403182684 31331524140 32574838590 34699284585 35470379798 35690692716 36553444830 38003978355 39089806308 41639141502 41881935330 43864133796 44613365895 45604774026 46265712780 48862257885 50671971140 53205569697 54830167245 58634709462 59484487860 62458712253 65149677180 68407161039 69398569170 70940759596 73106889660 76007956710 83278283004 83763870660 88675949495 89226731790 91209548052 97724515770 104097853755 106411139394 109660334490 114011935065 117269418924 124917424506 136814322078 138797138340 146586773655 152015913420 159616709091 177351898990 178453463580 195449031540 205221483117 208195707510 212822278788 219320668980 228023870130 249834849012 266027848485 273628644156 293173547310 312293561265 319233418182 342035805195 354703797980 410442966234 416391415020 456047740260 478850127273 532055696970 586347094620 624587122530 638466836364 684071610390 798083545455 820885932468 957700254546 1026107415585 1064111393940 1249174245060 1368143220780 1436550381819 1596167090910 1915400509092 2052214831170 2394250636365 2873100763638 3192334181820 4104429662340 4788501272730 5746201527276 7182751909095 9577002545460 14365503818190 28731007636380
- Sum of all divisors σ(n): 110521742284800
- Sum of proper divisors (its aliquot sum) s(n): 81790734648420
- 28731007636380 is an abundant number, because the sum of its proper divisors (81790734648420) is greater than itself. Its abundance is 53059727012040
Bases of 28731007636380
- Binary: 1101000100001011101011000000100010011100111002
- Hexadecimal: 0x1A217581139C
- Base-36: A6MUC4TR0
Squares and roots of 28731007636380
- 28731007636380 squared (287310076363802) is 825470799801725874299504400
- 28731007636380 cubed (287310076363803) is 23716607852712092284402492899649410072000
-
The
square root of 28731007636380 is 5360131.3077554359 -
The
cube root of 28731007636380 is 30627.8811046415
Scales and comparisons
How big is 28731007636380?- 28,731,007,636,380 seconds is equal to 913,557 years, 8 weeks, 6 days, 14 hours, 33 minutes.
-
To count from 1 to 28,731,007,636,380 would take you about two million, two hundred eighty-three thousand, eight hundred ninety-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 28731007636380 cubic inches would be around 2552.3 feet tall.
Recreational maths with 28731007636380
- 28731007636380 backwards is 08363670013782
- 28731007636380 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 28731007636380's digits is 54
- More coming soon!
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The information we have on file for 28731007636380 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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