12920937235976

Names of 12920937235976

• Cardinal: 12920937235976 can be written as Twelve trillion, nine hundred twenty billion, nine hundred thirty-seven million, two hundred thirty-five thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 1.2920937235976 × 10¹³

Factors of 12920937235976

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 116

Divisors of 12920937235976

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 7 8 11 14 17 22 28 34 44 56 68 77 79 88 119 121 136 154 158 187 238 242 289 308 316 374 476 484 553 578 616 632 748 847 869 952 968 1106 1156 1309 1343 1496 1694 1738 2023 2057 2212 2312 2618 2686 3179 3388 3476 4046 4114 4424 4913 5236 5372 6083 6358 6776 6952 8092 8228 9401 9559 9826 10472 10744 12166 12716 14399 14773 16184 16456 18802 19118 19652 22253 22831 24332 25432 28798 29546 34391 34969 37604 38236 39304 44506 45662 48664 54043 57596 59092 66913 68782 69938 75208 76472 83521 89012 91324 103411 108086 115192 118184 133826 137564 139876 159817 162503 167042 178024 182648 206822 216172 244783 251141 267652 275128 279752 319634 325006 334084 378301 388127 413644 432344 489566 502282 535304 584647 594473 639268 650012 668168 756602 776254 827288 918731 979132 1004564 1137521 1169294 1188946 1278536 1300024 1419857 1513204 1552508 1757987 1837462 1958264 2009128 2275042 2338588 2377892 2716889 2762551 2839714 3026408 3105016 3515974 3674924 4161311 4269397 4550084 4677176 4755784 5433778 5525102 5679428 6431117 6598159 7031948 7349848 8322622 8538794 9100168 9938999 10106041 10867556 11050204 11358856 12862234 13196318 14063896 15618427 16645244 17077588 19337857 19877998 20212082 21735112 22100408 24137569 25724468 26392636 29885779 31236854 33290488 34155176 38675714 39755996 40424164 46187113 46963367 48275138 51448936 52785272 59771558 62473708 70742287 72579749 77351428 79511992 80848328 92374226 93926734 96550276 109328989 112168703 119543116 124947416 141484574 145159498 154702856 168962983 171802697 184748452 187853468 193100552 218657978 224337406 239086232 265513259 282969148 290318996 328743569 337925966 343605394 369496904 375706936 437315956 448674812 508058243 531026518 565938296 580637992 657487138 675851932 687210788 785180921 798377239 874631912 897349624 1016116486 1062053036 1202618879 1233855733 1314974276 1351703864 1374421576 1570361842 1596754478 1858592813 1906867951 2032232972 2124106072 2405237758 2467711466 2629948552 2920645849 3140723684 3193508956 3717185626 3813735902 4064465944 4810475516 4935422932 5588640673 5841291698 6281447368 6387017912 7434371252 7627471804 8636990131 9620951032 9870845864 11177281346 11682583396 13348075657 13572413063 14868742504 15254943608 17273980262 20444520943 20975547461 22354562692 23365166792 26696151314 27144826126 34547960524 40889041886 41951094922 44709125384 53392302628 54289652252 69095921048 81778083772 83902189844 95006891441 106784605256 108579304504 146828832227 163556167544 167804379688 190013782882 230731022071 293657664454 380027565764 461462044142 587315328908 760055131528 922924088284 1174630657816 1615117154497 1845848176568 3230234308994 6460468617988 12920937235976
• Sum of all divisors σ(n): 32745026025600
• Sum of proper divisors (its aliquot sum) s(n): 19824088789624
• 12920937235976 is an abundant number, because the sum of its proper divisors (19824088789624) is greater than itself. Its abundance is 6903151553648

Bases of 12920937235976

• Binary: 10111100000001100011110111111100011000001000₂
• Hexadecimal: 0xBC063DFC608
• Base-36: 4KVSOF6DK

Squares and roots of 12920937235976

• 12920937235976 squared (12920937235976²) is 166950619056031114708672576
• 12920937235976 cubed (12920937235976³) is 2157158470330316785556530032617431794176
• The square root of 12920937235976 is 3594570.5217697427
• The cube root of 12920937235976 is 23465.5824746275

Scales and comparisons

• 12,920,937,235,976 seconds is equal to 410,845 years, 43 weeks, 3 days, 16 hours, 12 minutes, 56 seconds.
• To count from 1 to 12,920,937,235,976 would take you about one million, twenty-seven thousand, one hundred fourteen 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 12920937235976 cubic inches would be around 1955.5 feet tall.

Recreational maths with 12920937235976

• 12920937235976 backwards is 67953273902921
• The number of decimal digits it has is: 14
• The sum of 12920937235976's digits is 65
• More coming soon!