31117227823390

Names of 31117227823390

• Cardinal: 31117227823390 can be written as Thirty-one trillion, one hundred seventeen billion, two hundred twenty-seven million, eight hundred twenty-three thousand, three hundred ninety.

Scientific notation

• Scientific notation: 3.111722782339 × 10¹³

Factors of 31117227823390

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 7332

Divisors of 31117227823390

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 10 19 31 38 62 67 95 134 155 190 310 335 361 589 631 670 722 1178 1262 1273 1805 2077 2546 2945 3155 3610 4154 5890 6310 6365 6577 10385 11191 11989 12730 13154 19561 20770 22382 23978 24187 32885 39122 39463 42277 48374 55955 59945 65770 78926 84554 97805 111910 119890 120935 124963 195610 197315 203887 211385 227791 241870 249926 371659 394630 407774 422770 440659 455582 624815 743318 749797 803263 881318 1019435 1138955 1249630 1310587 1499594 1606526 1858295 2038870 2203295 2277910 2374297 2621174 3716590 3748985 3873853 4016315 4150087 4406590 4748594 6552935 7061521 7497970 7747706 8032630 8300174 8372521 11871485 13105870 13660429 14123042 15261997 16745042 19369265 20750435 23742970 24901153 27320858 30523994 35307605 38738530 41500870 41862605 49802306 68302145 70615210 73603207 76309985 78851653 83725210 124505765 128652697 136604290 147206414 152619970 157703306 159077899 249011530 257305394 259548151 278055829 318155798 368016035 394258265 473121907 519096302 556111658 643263485 736032070 788516530 795389495 946243814 1286526970 1297740755 1390279145 1498181407 1590778990 2365609535 2444401243 2595481510 2780558290 2996362814 4731219070 4888802486 4931414869 5283060751 7490907035 8619730699 9862829738 10566121502 12222006215 14981814070 17239461398 24444012430 24657074345 26415303755 43098653495 46443623617 49314148690 52830607510 86197306990 92887247234 100378154269 163774883281 200756308538 232218118085 327549766562 464436236170 501890771345 818874416405 1003781542690 1637748832810 3111722782339 6223445564678 15558613911695 31117227823390
• Sum of all divisors σ(n): 62039361466368
• Sum of proper divisors (its aliquot sum) s(n): 30922133642978
• 31117227823390 is a deficient number, because the sum of its proper divisors (30922133642978) is less than itself. Its deficiency is 195094180412

Bases of 31117227823390

• Binary: 111000100110100001011010011111001000100011110₂
• Hexadecimal: 0x1C4D0B4F911E
• Base-36: B13220TUM

Squares and roots of 31117227823390

• 31117227823390 squared (31117227823390²) is 968281867412756757031092100
• 31117227823390 cubed (31117227823390³) is 30130247465540261513310125105437624219000
• The square root of 31117227823390 is 5578281.7984922561
• The cube root of 31117227823390 is 31453.3542653775

Scales and comparisons

• 31,117,227,823,390 seconds is equal to 989,431 years, 30 weeks, 5 days, 19 hours, 23 minutes, 10 seconds.
• To count from 1 to 31,117,227,823,390 would take you about two million, four hundred seventy-three thousand, five hundred seventy-eight 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 31117227823390 cubic inches would be around 2621.1 feet tall.

Recreational maths with 31117227823390

• 31117227823390 backwards is 09332872271113
• The number of decimal digits it has is: 14
• The sum of 31117227823390's digits is 49
• More coming soon!