12972135821502

Names of 12972135821502

• Cardinal: 12972135821502 can be written as Twelve trillion, nine hundred seventy-two billion, one hundred thirty-five million, eight hundred twenty-one thousand, five hundred two.

Scientific notation

• Scientific notation: 1.2972135821502 × 10¹³

Factors of 12972135821502

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2795

Divisors of 12972135821502

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 6 11 13 22 26 31 33 37 39 41 62 66 74 78 82 93 111 121 123 143 186 222 242 246 286 341 363 403 407 429 451 481 533 682 726 806 814 858 902 962 1023 1066 1147 1209 1221 1271 1331 1353 1443 1517 1573 1599 2046 2294 2418 2442 2542 2657 2662 2706 2886 3034 3146 3198 3441 3751 3813 3993 4433 4477 4551 4719 4961 5291 5314 5863 6882 7502 7626 7971 7986 8866 8954 9102 9438 9922 10582 11253 11726 12617 13299 13431 13981 14883 14911 15873 15942 16523 16687 17303 17589 19721 22506 25234 26598 26862 27962 29227 29766 29822 31746 33046 33374 34541 34606 35178 37851 39442 41261 41943 44733 47027 48763 49247 49569 50061 51909 54571 58201 58454 59163 64493 69082 75702 82367 82522 83886 87681 89466 94054 97526 98309 98494 99138 100122 103623 103818 108937 109142 116402 118326 123783 128986 138787 141081 146289 147741 153791 163713 164021 164734 174603 175362 181753 183557 193479 196618 207246 216931 217874 247101 247566 277574 282162 292578 294927 295482 307582 321497 326811 327426 328042 349206 363506 367114 379951 386958 416361 433862 461373 492063 494202 517297 536393 545259 550671 589854 611351 640211 642994 650793 653622 709423 759902 832722 906037 922746 964491 984126 1034594 1070771 1072786 1081399 1090518 1101342 1139853 1198307 1222702 1278017 1280422 1301586 1416181 1418846 1526657 1551891 1609179 1691701 1804231 1812074 1834053 1920633 1928982 1999283 2019127 2128269 2141542 2162798 2279706 2386241 2396614 2556034 2718111 2832362 3047579 3053314 3103782 3212313 3218358 3244197 3377047 3383402 3536467 3594921 3608462 3668106 3834051 3841266 3998566 4030669 4038254 4179461 4248543 4256538 4579971 4772482 5075103 5412693 5436222 5690267 5997849 6057381 6095158 6424626 6488394 6724861 6754094 7072934 7158723 7189842 7668102 8061338 8358922 8497086 9142737 9159942 9966407 10131141 10150206 10609401 10825386 11380534 11778481 11895389 11995698 12092007 12114762 12538383 13181377 13449722 14058187 14317446 15577991 17070801 18285474 19846541 19932814 20174583 20262282 21218802 21992113 23556962 23790778 24184014 25076766 26248651 26362754 28116374 29899221 31155982 33523369 34141602 35335443 35686167 37147517 39544131 39618527 39693082 40349166 42174561 43901611 43984226 44337359 45974071 46733973 52398697 52497302 59539623 59798442 62592937 65976339 67046738 70670886 71372334 73973471 74295034 78745953 79088262 79237054 84349122 87803222 88674718 91948142 93467946 100570107 104797394 109630477 111442551 118855581 119079246 124950739 125185874 129563291 130849279 131704833 131952678 133012077 137922213 144995147 147946942 154640057 157196091 157491906 171357901 187778811 201140214 219260954 221920413 222885102 237711162 249901478 259126582 261698558 263409666 266024154 275844426 289990294 309280114 314392182 328891431 342715802 368757059 374852217 375557622 388689873 392547837 408622687 434985441 435803797 443840826 463920171 482917721 487710949 514073703 576385667 657782862 737514118 749704434 777379746 785095674 813708181 817245374 869970882 871607594 927840342 965835442 975421898 1028147406 1106271177 1152771334 1225868061 1307411391 1374458129 1425196201 1448753163 1463132847 1624359607 1627416362 1701040627 1729157001 1884936911 2212542354 2441124543 2451736122 2614822782 2748916258 2850392402 2897506326 2926265694 3248719214 3402081254 3458314002 3769873822 4056327649 4123374387 4275588603 4494849557 4793841767 4873078821 4882249086 5103121881 5312094931 5364820439 5654810733 6340242337 8112655298 8246748774 8551177206 8989699114 9587683534 9746157642 10206243762 10624189862 10729640878 11309621466 12168982947 12680484674 13484548671 14381525301 15119039419 15936284793 16094461317 17867955677 19020727011 24337965894 26969097342 28763050602 30238078838 31872569586 32188922634 35735911354 38041454022 45357118257 52732259437 53603867031 58433044241 69742665707 90714236514 105464518874 107207734062 116866088482 139485331414 158196778311 166309433609 175299132723 196547512447 209227997121 316393556622 332618867218 350598265446 393095024894 418455994242 498928300827 589642537341 997856601654 1179285074682 2162022636917 4324045273834 6486067910751 12972135821502
• Sum of all divisors σ(n): 33387830525952
• Sum of proper divisors (its aliquot sum) s(n): 20415694704450
• 12972135821502 is an abundant number, because the sum of its proper divisors (20415694704450) is greater than itself. Its abundance is 7443558882948

Bases of 12972135821502

• Binary: 10111100110001001111100011000011000010111110₂
• Hexadecimal: 0xBCC4F8C30BE
• Base-36: 4LJBEQJSU

Squares and roots of 12972135821502

• 12972135821502 squared (12972135821502²) is 168276307771495368405536004
• 12972135821502 cubed (12972135821502³) is 2182903119952710457730335927133178358008
• The square root of 12972135821502 is 3601685.1363635329
• The cube root of 12972135821502 is 23496.5353706267

Scales and comparisons

• 12,972,135,821,502 seconds is equal to 412,473 years, 41 weeks, 1 day, 21 hours, 31 minutes, 42 seconds.
• To count from 1 to 12,972,135,821,502 would take you about one million, thirty-one thousand, one hundred eighty-four 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 12972135821502 cubic inches would be around 1958 feet tall.

Recreational maths with 12972135821502

• 12972135821502 backwards is 20512853127921
• The number of decimal digits it has is: 14
• The sum of 12972135821502's digits is 48
• More coming soon!