842056551653471

Names of 842056551653471

• Cardinal: 842056551653471 can be written as Eight hundred forty-two trillion, fifty-six billion, five hundred fifty-one million, six hundred fifty-three thousand, four hundred seventy-one.

Scientific notation

• Scientific notation: 8.42056551653471 × 10¹⁴

Factors of 842056551653471

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4745

Divisors of 842056551653471

• Number of divisors d(n): 128
• Complete list of divisors:
  1 7 11 61 73 77 427 511 631 671 803 1801 2161 4417 4453 4697 5621 6941 12607 15127 19811 23771 31171 38491 46063 48587 48983 109861 131473 131821 138677 157753 166397 269437 322441 342881 423401 506693 769027 920311 922747 1104271 1136431 1208471 1363591 1446203 1450031 1735283 2809843 2963807 3546851 3891961 7955017 8019853 8459297 9545137 9622933 10123421 10150217 12146981 12500741 14999501 19668901 27243727 30908273 42811571 56138971 67360531 69322291 82959463 83179051 87505187 88218383 99542143 104996507 105852263 216357911 237409621 284113153 299680997 485256037 580716241 582253357 617528681 696795001 740965841 762545201 912554093 914969561 1094963573 1661867347 1988792071 2455827391 2611505831 3125244683 5060527243 5337816407 6072070723 6387878651 6404786927 7664745011 17190791737 17330902333 18280540817 21876712781 27014101301 35423690701 42504495061 55665799673 66792777953 121316316331 149805470851 179275399543 189098709107 190639925663 389660597711 467549445671 1048638295957 1254927796801 1334479479641 1647860179361 1972029394973 10935799372123 11535021255527 13804205764811 76550595604861 120293793093353 842056551653471
• Sum of all divisors σ(n): 1084481622257664
• Sum of proper divisors (its aliquot sum) s(n): 242425070604193
• 842056551653471 is a deficient number, because the sum of its proper divisors (242425070604193) is less than itself. Its deficiency is 599631481049278

Bases of 842056551653471

• Binary: 10111111011101100010010001101001000110000001011111₂
• Hexadecimal: 0x2FDD891A4605F
• Base-36: 8AHFFTLJRZ

Squares and roots of 842056551653471

• 842056551653471 squared (842056551653471²) is 709059236182534674304066347841
• 842056551653471 cubed (842056551653471³) is 597067975337909202409827550290311296781006111
• The square root of 842056551653471 is 29018210.6900730701
• The cube root of 842056551653471 is 94430.8182907425

Scales and comparisons

• 842,056,551,653,471 seconds is equal to 26,774,793 years, 35 weeks, 6 days, 9 hours, 31 minutes, 11 seconds.
• To count from 1 to 842,056,551,653,471 would take you about sixty-six million, nine hundred thirty-six thousand, nine 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 842056551653471 cubic inches would be around 7869.2 feet tall.

Recreational maths with 842056551653471

• 842056551653471 backwards is 174356155650248
• The number of decimal digits it has is: 15
• The sum of 842056551653471's digits is 62
• More coming soon!