3117831376985

Names of 3117831376985

• Cardinal: 3117831376985 can be written as Three trillion, one hundred seventeen billion, eight hundred thirty-one million, three hundred seventy-six thousand, nine hundred eighty-five.

Scientific notation

• Scientific notation: 3.117831376985 × 10¹²

Factors of 3117831376985

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1966

Divisors of 3117831376985

• Number of divisors d(n): 96
• Complete list of divisors:
  1 5 13 17 65 85 221 233 289 757 941 1105 1165 1445 3029 3757 3785 3961 4705 9841 12233 12869 15145 15997 18785 19805 49205 51493 61165 64345 67337 79985 167297 176381 207961 218773 219253 257465 271949 336685 712337 836485 875381 881905 1039805 1093865 1096265 1359745 2292953 2844049 2850289 2998477 3535337 3561685 3727301 4376905 9260381 11464765 12109729 14220245 14251445 14992385 17676685 18636505 38980201 46301905 48454913 50974109 60548645 63364117 157426477 165974521 194901005 205865393 242274565 254870545 316820585 662663417 787132385 823733521 829872605 1029326965 2157668773 2676250109 2821566857 3313317085 4118667605 10788343865 13381250545 14107834285 36680369141 47966636569 183401845705 239833182845 623566275397 3117831376985
• Sum of all divisors σ(n): 4308773126112
• Sum of proper divisors (its aliquot sum) s(n): 1190941749127
• 3117831376985 is a deficient number, because the sum of its proper divisors (1190941749127) is less than itself. Its deficiency is 1926889627858

Bases of 3117831376985

• Binary: 101101010111101101001110110101000001011001₂
• Hexadecimal: 0x2D5ED3B5059
• Base-36: 13SB8AV6H

Squares and roots of 3117831376985

• 3117831376985 squared (3117831376985²) is 9720872495312181187690225
• 3117831376985 cubed (3117831376985³) is 30308041277554790829860026943374471625
• The square root of 3117831376985 is 1765738.1960486099
• The cube root of 3117831376985 is 14608.9008354139

Scales and comparisons

• 3,117,831,376,985 seconds is equal to 99,137 years, 20 weeks, 3 days, 7 hours, 23 minutes, 5 seconds.
• To count from 1 to 3,117,831,376,985 would take you about two hundred forty-seven thousand, eight hundred forty-three 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 3117831376985 cubic inches would be around 1217.4 feet tall.

Recreational maths with 3117831376985

• 3117831376985 backwards is 5896731387113
• The number of decimal digits it has is: 13
• The sum of 3117831376985's digits is 62
• More coming soon!