31343157462016

Names of 31343157462016

• Cardinal: 31343157462016 can be written as Thirty-one trillion, three hundred forty-three billion, one hundred fifty-seven million, four hundred sixty-two thousand and sixteen.

Scientific notation

• Scientific notation: 3.1343157462016 × 10¹³

Factors of 31343157462016

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3356

Divisors of 31343157462016

• Number of divisors d(n): 99
• Complete list of divisors:
  1 2 4 8 16 32 53 64 106 128 212 256 424 512 848 1024 1696 2809 3301 3392 5618 6602 6784 11236 13204 13568 22472 26408 27136 44944 52816 54272 89888 105632 174953 179776 211264 349906 359552 422528 699812 719104 845056 1399624 1438208 1690112 2799248 2876416 3380224 5598496 9272509 10896601 11196992 18545018 21793202 22393984 37090036 43586404 44787968 74180072 87172808 89575936 148360144 174345616 179151872 296720288 348691232 577519853 593440576 697382464 1155039706 1186881152 1394764928 2310079412 2373762304 2789529856 4620158824 4747524608 5579059712 9240317648 9495049216 11158119424 18480635296 30608552209 36961270592 61217104418 73922541184 122434208836 147845082368 244868417672 295690164736 489736835344 591380329472 979473670688 1958947341376 3917894682752 7835789365504 15671578731008 31343157462016
• Sum of all divisors σ(n): 63879546425583
• Sum of proper divisors (its aliquot sum) s(n): 32536388963567
• 31343157462016 is an abundant number, because the sum of its proper divisors (32536388963567) is greater than itself. Its abundance is 1193231501551

Bases of 31343157462016

• Binary: 111001000000110100101110001000100010000000000₂
• Hexadecimal: 0x1C81A5C44400
• Base-36: B3YUIP2PS

Squares and roots of 31343157462016

• 31343157462016 squared (31343157462016²) is 982393519688729262482784256
• 31343157462016 cubed (31343157462016³) is 30791314777267956797000055668182242820096
• 31343157462016 is a perfect square number. Its square root is 5598496
• The cube root of 31343157462016 is 31529.2941436129

Scales and comparisons

• 31,343,157,462,016 seconds is equal to 996,615 years, 23 weeks, 5 days, 4 hours, 20 minutes, 16 seconds.
• To count from 1 to 31,343,157,462,016 would take you about two million, four hundred ninety-one thousand, five hundred thirty-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 31343157462016 cubic inches would be around 2627.4 feet tall.

Recreational maths with 31343157462016

• 31343157462016 backwards is 61026475134313
• The number of decimal digits it has is: 14
• The sum of 31343157462016's digits is 46
• More coming soon!