31456749096

Names of 31456749096

• Cardinal: 31456749096 can be written as Thirty-one billion, four hundred fifty-six million, seven hundred forty-nine thousand and ninety-six.

Scientific notation

• Scientific notation: 3.1456749096 × 10¹⁰

Factors of 31456749096

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 22176

Divisors of 31456749096

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 37 72 74 111 148 222 296 333 444 547 666 888 1094 1332 1641 2188 2664 3282 4376 4923 6564 9846 13128 19692 20239 21587 39384 40478 43174 60717 64761 80956 86348 121434 129522 161912 172696 182151 194283 242868 259044 364302 388566 485736 518088 728604 777132 798719 1457208 1554264 1597438 2396157 3194876 4792314 6389752 7188471 9584628 11808089 14376942 19169256 23616178 28753884 35424267 47232356 57507768 70848534 94464712 106272801 141697068 212545602 283394136 425091204 436899293 850182408 873798586 1310697879 1747597172 2621395758 3495194344 3932093637 5242791516 7864187274 10485583032 15728374548 31456749096
• Sum of all divisors σ(n): 87661959840
• Sum of proper divisors (its aliquot sum) s(n): 56205210744
• 31456749096 is an abundant number, because the sum of its proper divisors (56205210744) is greater than itself. Its abundance is 24748461648

Bases of 31456749096

• Binary: 11101010010111101111110011000101000₂
• Hexadecimal: 0x752F7E628
• Base-36: EG8JAY0

Squares and roots of 31456749096

• 31456749096 squared (31456749096²) is 989527063688696817216
• 31456749096 cubed (31456749096³) is 31127304566156948030377485236736
• The square root of 31456749096 is 177360.5060209291
• The cube root of 31456749096 is 3156.7336962289

Scales and comparisons

• 31,456,749,096 seconds is equal to 1,000 years, 11 weeks, 5 days, 17 hours, 51 minutes, 36 seconds.
• To count from 1 to 31,456,749,096 would take you about two thousand 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 31456749096 cubic inches would be around 263.1 feet tall.

Recreational maths with 31456749096

• 31456749096 backwards is 69094765413
• The number of decimal digits it has is: 11
• The sum of 31456749096's digits is 54
• More coming soon!