12981646367872
12,981,646,367,872 is an even composite number composed of six prime numbers multiplied together.
12981646367872 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred twelve divisors.
Prime factorization of 12981646367872:
27 × 73 × 13 × 79 × 127 × 2267
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 7 × 13 × 79 × 127 × 2267)See below for interesting mathematical facts about the number 12981646367872 from the Numbermatics database.
Names of 12981646367872
- Cardinal: 12981646367872 can be written as Twelve trillion, nine hundred eighty-one billion, six hundred forty-six million, three hundred sixty-seven thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 1.2981646367872 × 1013
Factors of 12981646367872
Divisors of 12981646367872
- Number of divisors d(n): 512
-
Complete list of divisors:
1 2 4 7 8 13 14 16 26 28 32 49 52 56 64 79 91 98 104 112 127 128 158 182 196 208 224 254 316 343 364 392 416 448 508 553 632 637 686 728 784 832 889 896 1016 1027 1106 1264 1274 1372 1456 1568 1651 1664 1778 2032 2054 2212 2267 2528 2548 2744 2912 3136 3302 3556 3871 4064 4108 4424 4459 4534 5056 5096 5488 5824 6223 6272 6604 7112 7189 7742 8128 8216 8848 8918 9068 10033 10112 10192 10976 11557 11648 12446 13208 14224 14378 15484 15869 16256 16432 17696 17836 18136 20066 20384 21952 23114 24892 26416 27097 28448 28756 29471 30968 31738 32864 35392 35672 36272 40132 40768 43561 43904 46228 49784 50323 52832 54194 56896 57512 58942 61936 63476 65728 70231 70784 71344 72544 80264 80899 81536 87122 92456 99568 100646 105664 108388 111083 113792 115024 117884 123872 126952 130429 131456 140462 142688 145088 160528 161798 174244 179093 184912 199136 201292 206297 211328 216776 222166 230048 235768 247744 253904 260858 280924 285376 287909 290176 321056 323596 348488 352261 358186 369824 398272 402584 412594 433552 444332 460096 471536 491617 495488 507808 521716 561848 566293 570752 575818 642112 647192 696976 704522 716372 739648 777581 796544 805168 825188 867104 888664 913003 920192 943072 983234 1015616 1043432 1123696 1132586 1151636 1253651 1284224 1294384 1393952 1409044 1432744 1444079 1479296 1555162 1610336 1650376 1734208 1777328 1826006 1886144 1966468 2015363 2031232 2086864 2247392 2265172 2303272 2328209 2507302 2588768 2787904 2818088 2865488 2888158 3110324 3220672 3300752 3441319 3468416 3554656 3652012 3742817 3772288 3932936 4030726 4173728 4494784 4530344 4606544 4656418 5014604 5177536 5575808 5636176 5730976 5776316 6220648 6391021 6441344 6601504 6882638 7109312 7304024 7485634 7865872 8061452 8347456 8775557 8989568 9060688 9213088 9312836 10029208 10108553 10355072 11272352 11461952 11552632 12441296 12782042 13203008 13765276 14107541 14218624 14608048 14971268 15731744 16122904 16297463 16694912 17551114 18121376 18426176 18625672 20058416 20217106 22544704 22744811 22923904 23105264 24882592 25564084 26199719 26406016 27530552 28215082 29216096 29942536 31463488 32245808 32594926 35102228 36242752 36852352 37251344 40116832 40434212 44737147 45089408 45489622 46210528 49765184 51128168 52399438 55061104 56430164 58432192 59885072 61428899 62926976 64491616 65189852 70204456 72485504 74502688 80233664 80868424 89474294 90979244 92421056 98752787 99530368 102256336 104798876 110122208 112860328 114082241 116864384 119770144 122857798 128983232 130379704 140408912 149005376 159213677 160467328 161736848 178948588 181958488 183398033 184842112 197505574 204512672 209597752 220244416 225720656 228164482 239540288 245715596 257966464 260759408 280817824 295682543 298010752 318427354 323473696 357897176 363916976 366796066 395011148 409025344 419195504 440488832 451441312 456328964 479080576 491431192 521518816 561635648 591365086 636854708 646947392 715794352 727833952 733592132 790022296 798575687 818050688 838391008 902882624 912657928 982862384 1043037632 1114495739 1123271296 1182730172 1273709416 1283786231 1293894784 1431588704 1455667904 1467184264 1580044592 1597151374 1676782016 1805765248 1825315856 1965724768 2069777801 2086075264 2228991478 2365460344 2547418832 2567572462 2863177408 2911335808 2934368528 3160089184 3194302748 3353564032 3650631712 3931449536 4139555602 4457982956 4730920688 5094837664 5135144924 5726354816 5868737056 6320178368 6388605496 7301263424 7801470173 7862899072 8279111204 8915965912 9461841376 10189675328 10270289848 11737474112 12640356736 12777210992 14488444607 14602526848 15602940346 16558222408 17831931824 18923682752 20379350656 20540579696 23474948224 25554421984 28976889214 31205880692 33116444816 35663863648 37847365504 41081159392 51108843968 57953778428 62411761384 66232889632 71327727296 82162318784 101419112249 102217687936 115907556856 124823522768 132465779264 142655454592 164324637568 202838224498 231815113712 249647045536 264931558528 405676448996 463630227424 499294091072 811352897992 927260454848 998588182144 1622705795984 1854520909696 3245411591968 6490823183936 12981646367872
- Sum of all divisors σ(n): 33164328960000
- Sum of proper divisors (its aliquot sum) s(n): 20182682592128
- 12981646367872 is an abundant number, because the sum of its proper divisors (20182682592128) is greater than itself. Its abundance is 7201036224256
Bases of 12981646367872
- Binary: 101111001110100001100110101110011100100000002
- Hexadecimal: 0xBCE866B9C80
- Base-36: 4LNOP2KCG
Squares and roots of 12981646367872
- 12981646367872 squared (129816463678722) is 168523142420484289953808384
- 12981646367872 cubed (129816463678723) is 2187707839705255649250093506807461838848
-
The
square root of 12981646367872 is 3603005.1856571065 -
The
cube root of 12981646367872 is 23502.2761446273
Scales and comparisons
How big is 12981646367872?- 12,981,646,367,872 seconds is equal to 412,776 years, 10 weeks, 2 days, 15 hours, 57 minutes, 52 seconds.
-
To count from 1 to 12,981,646,367,872 would take you about one million, thirty-one thousand, nine hundred forty 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 12981646367872 cubic inches would be around 1958.5 feet tall.
Recreational maths with 12981646367872
- 12981646367872 backwards is 27876364618921
- The number of decimal digits it has is: 14
- The sum of 12981646367872's digits is 70
- More coming soon!
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The information we have on file for 12981646367872 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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