12105984728033001

Names of 12105984728033001

• Cardinal: 12105984728033001 can be written as Twelve quadrillion, one hundred five trillion, nine hundred eighty-four billion, seven hundred twenty-eight million, thirty-three thousand and one.

Scientific notation

• Scientific notation: 1.2105984728033001 × 10¹⁶

Factors of 12105984728033001

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 816

Divisors of 12105984728033001

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 9 13 27 39 43 117 129 351 387 559 757 1161 1677 1849 2271 5031 5547 6813 9841 15093 16641 20439 24037 29523 32551 49923 72111 79507 88569 97653 216333 238521 265707 292959 423163 573049 648999 715563 878877 1033591 1269489 1399693 1719147 2146689 3100773 3808467 4199079 5157441 7449637 9302319 11425401 12597237 15472323 18196009 22348911 24641107 27906957 37791711 54588027 60186799 67046733 73923321 163764081 180560397 201140199 221769963 320334391 433798093 491292243 541681191 665309889 782428387 961003173 1059567601 1301394279 1625043573 2347285161 2883009519 3178702803 3904182837 5639375209 7041855483 8649028557 9536108409 11712548511 13774378813 16918125627 18653317999 21125566449 28608325227 41323136439 45561406843 50754376881 55959953997 123969409317 136684220529 152263130643 167879861991 242493133987 371908227951 410052661587 503639585973 592298288959 727479401961 802092673957 1230157984761 1776894866877 2182438205883 2406278021871 5330684600631 6547314617649 7218834065613 10427204761441 15992053801893 21656502196839 31281614284323 34489984980151 93844842852969 103469954940453 281534528558907 310409864821359 448369804741963 931229594464077 1345109414225889 4035328242677667 12105984728033001
• Sum of all divisors σ(n): 19800408689600000
• Sum of proper divisors (its aliquot sum) s(n): 7694423961566999
• 12105984728033001 is a deficient number, because the sum of its proper divisors (7694423961566999) is less than itself. Its deficiency is 4411560766466002

Bases of 12105984728033001

• Binary: 101011000000100101010000110111010111101110011011101001₂
• Hexadecimal: 0x2B0254375EE6E9
• Base-36: 3B77OLVT2W9

Squares and roots of 12105984728033001

• 12105984728033001 squared (12105984728033001²) is 146554866235368253188018545066001
• 12105984728033001 cubed (12105984728033001³) is 1774190972464287383690823206873245658038451099001
• The square root of 12105984728033001 is 110027199.9463450901
• The cube root of 12105984728033001 is 229614.8862599949

Scales and comparisons

• 12,105,984,728,033,001 seconds is equal to 384,932,868 years, 4 weeks, 1 day, 20 hours, 43 minutes, 21 seconds.
• To count from 1 to 12,105,984,728,033,001 would take you about one billion, one hundred fifty-four million, seven hundred ninety-eight thousand, six hundred 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 12105984728033001 cubic inches would be around 19134.6 feet tall.

Recreational maths with 12105984728033001

• 12105984728033001 backwards is 10033082748950121
• The number of decimal digits it has is: 17
• The sum of 12105984728033001's digits is 54
• More coming soon!