31197356032

Names of 31197356032

• Cardinal: 31197356032 can be written as Thirty-one billion, one hundred ninety-seven million, three hundred fifty-six thousand and thirty-two.

Scientific notation

• Scientific notation: 3.1197356032 × 10¹⁰

Factors of 31197356032

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 338

Divisors of 31197356032

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 8 16 23 32 46 64 92 128 184 256 313 368 512 529 626 736 1024 1058 1252 1472 2048 2116 2504 2944 4096 4232 5008 5888 7199 8192 8464 10016 11776 12167 14398 16928 20032 23552 24334 28796 33856 40064 47104 48668 57592 67712 80128 94208 97336 115184 135424 160256 165577 188416 194672 230368 270848 320512 331154 389344 460736 541696 641024 662308 778688 921472 1083392 1282048 1324616 1557376 1842944 2166784 2564096 2649232 3114752 3685888 3808271 4333568 5298464 6229504 7371776 7616542 10596928 12459008 14743552 15233084 21193856 24918016 29487104 30466168 42387712 49836032 58974208 60932336 84775424 99672064 121864672 169550848 243729344 339101696 487458688 678203392 974917376 1356406784 1949834752 3899669504 7799339008 15598678016 31197356032
• Sum of all divisors σ(n): 65435012640
• Sum of proper divisors (its aliquot sum) s(n): 34237656608
• 31197356032 is an abundant number, because the sum of its proper divisors (34237656608) is greater than itself. Its abundance is 3040300576

Bases of 31197356032

• Binary: 11101000011100000011110000000000000₂
• Hexadecimal: 0x74381E000
• Base-36: EBY3LZ4

Squares and roots of 31197356032

• 31197356032 squared (31197356032²) is 973275023387366785024
• 31197356032 cubed (31197356032³) is 30363607421668808243364933664768
• The square root of 31197356032 is 176627.7329073779
• The cube root of 31197356032 is 3148.0329041121

Scales and comparisons

• 31,197,356,032 seconds is equal to 991 years, 50 weeks, 6 days, 12 hours, 13 minutes, 52 seconds.
• To count from 1 to 31,197,356,032 would take you about one thousand, nine hundred eighty-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 31197356032 cubic inches would be around 262.3 feet tall.

Recreational maths with 31197356032

• 31197356032 backwards is 23065379113
• The number of decimal digits it has is: 11
• The sum of 31197356032's digits is 40
• More coming soon!