31090774913770

Names of 31090774913770

• Cardinal: 31090774913770 can be written as Thirty-one trillion, ninety billion, seven hundred seventy-four million, nine hundred thirteen thousand, seven hundred seventy.

Scientific notation

• Scientific notation: 3.109077491377 × 10¹³

Factors of 31090774913770

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1218

Divisors of 31090774913770

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 10 11 13 22 26 55 65 110 130 143 169 286 338 715 845 1187 1430 1690 1859 2374 3718 5935 9295 11870 13057 15431 18590 26114 30862 65285 77155 130570 154310 169741 200603 339482 401206 848705 1003015 1408969 1697410 2006030 2206633 2817938 4413266 7044845 11033165 14089690 15498659 18316597 22066330 30997318 36633194 77493295 91582985 154986590 183165970 201482567 238115761 402965134 476231522 1007412835 1190578805 1672446203 2014825670 2381157610 2619273371 3344892406 5238546742 8362231015 13096366855 16724462030 18396908233 21741800639 26192733710 36793816466 43483601278 91984541165 108709003195 183969082330 217418006390 239159807029 282643408307 478319614058 565286816614 1195799035145 1413217041535 2391598070290 2826434083070 3109077491377 6218154982754 15545387456885 31090774913770
• Sum of all divisors σ(n): 66164194198080
• Sum of proper divisors (its aliquot sum) s(n): 35073419284310
• 31090774913770 is an abundant number, because the sum of its proper divisors (35073419284310) is greater than itself. Its abundance is 3982644370540

Bases of 31090774913770

• Binary: 111000100011011100010100110000011001011101010₂
• Hexadecimal: 0x1C46E29832EA
• Base-36: B0QWKN65M

Squares and roots of 31090774913770

• 31090774913770 squared (31090774913770²) is 966636284738709950935612900
• 31090774913770 cubed (31090774913770³) is 30053471152294118041781221091819599633000
• The square root of 31090774913770 is 5575910.2318608035
• The cube root of 31090774913770 is 31444.4388544299

Scales and comparisons

• 31,090,774,913,770 seconds is equal to 988,590 years, 24 weeks, 3 days, 20 hours, 56 minutes, 10 seconds.
• To count from 1 to 31,090,774,913,770 would take you about two million, four hundred seventy-one thousand, four hundred seventy-six 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 31090774913770 cubic inches would be around 2620.4 feet tall.

Recreational maths with 31090774913770

• 31090774913770 backwards is 07731947709013
• The number of decimal digits it has is: 14
• The sum of 31090774913770's digits is 58
• More coming soon!