12698440485426

Names of 12698440485426

• Cardinal: 12698440485426 can be written as Twelve trillion, six hundred ninety-eight billion, four hundred forty million, four hundred eighty-five thousand, four hundred twenty-six.

Scientific notation

• Scientific notation: 1.2698440485426 × 10¹³

Factors of 12698440485426

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 566

Divisors of 12698440485426

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 6 9 17 18 23 34 46 51 69 102 138 153 207 289 306 391 414 521 529 578 782 867 1042 1058 1173 1563 1587 1734 2346 2601 3126 3174 3519 4689 4761 4913 5202 6647 7038 8857 8993 9378 9522 9826 11983 13294 14739 17714 17986 19941 23966 26571 26979 29478 35949 39882 44217 53142 53958 59823 71898 79713 80937 88434 107847 112999 119646 150569 152881 159426 161874 203711 215694 225998 271441 275609 301138 305762 338997 407422 451707 458643 542882 551218 611133 677994 814323 826827 903414 917286 1016991 1222266 1355121 1375929 1628646 1653654 1833399 2033982 2442969 2480481 2559673 2598977 2710242 2751858 3463087 3666798 4614497 4685353 4885938 4960962 5119346 5197954 6243143 6926174 7679019 7796931 9228994 9370706 10389261 12486286 13843491 14056059 15358038 15593862 18729429 20778522 23037057 23390793 27686982 28112118 31167783 37458858 41530473 42168177 46074114 46781586 56188287 58872479 62335566 78446449 79651001 83060946 84336354 106133431 112376574 117744958 143592289 156892898 159302002 176617437 212266862 235339347 238953003 287184578 318400293 353234874 430776867 470678694 477906006 529852311 636800586 706018041 716859009 861553734 955200879 1059704622 1292330601 1333589633 1354067017 1412036082 1433718018 1804268327 1910401758 2441068913 2584661202 2667179266 2708134034 3608536654 4000768899 4062201051 4882137826 5412804981 7323206739 8001537798 8124402102 10825609962 12002306697 12186603153 14646413478 16238414943 21969620217 24004613394 24373206306 30672561559 32476829886 41498171521 43939240434 61345123118 82996343042 92017684677 124494514563 184035369354 248989029126 276053054031 373483543689 552106108062 705468915857 746967087378 1410937831714 2116406747571 4232813495142 6349220242713 12698440485426
• Sum of all divisors σ(n): 30617523829620
• Sum of proper divisors (its aliquot sum) s(n): 17919083344194
• 12698440485426 is an abundant number, because the sum of its proper divisors (17919083344194) is greater than itself. Its abundance is 5220642858768

Bases of 12698440485426

• Binary: 10111000110010010110000010001100101000110010₂
• Hexadecimal: 0xB8C9608CA32
• Base-36: 4I1KZLMWI

Squares and roots of 12698440485426

• 12698440485426 squared (12698440485426²) is 161250390761906106518401476
• 12698440485426 cubed (12698440485426³) is 2047628490341751165246563701698994888776
• The square root of 12698440485426 is 3563487.1243524931
• The cube root of 12698440485426 is 23330.1105096767

Scales and comparisons

• 12,698,440,485,426 seconds is equal to 403,771 years, 6 weeks, 4 days, 19 hours, 17 minutes, 6 seconds.
• To count from 1 to 12,698,440,485,426 would take you about one million, nine thousand, four hundred twenty-seven 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 12698440485426 cubic inches would be around 1944.2 feet tall.

Recreational maths with 12698440485426

• 12698440485426 backwards is 62458404489621
• The number of decimal digits it has is: 14
• The sum of 12698440485426's digits is 63
• More coming soon!