30814812815488

Names of 30814812815488

• Cardinal: 30814812815488 can be written as Thirty trillion, eight hundred fourteen billion, eight hundred twelve million, eight hundred fifteen thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 3.0814812815488 × 10¹³

Factors of 30814812815488

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 789

Divisors of 30814812815488

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 208 353 416 421 706 832 842 1412 1664 1684 2824 3368 4589 5473 5648 6736 9178 10946 11296 13472 18356 21892 22592 26944 36712 43784 45184 53888 73424 87568 124609 146848 148613 175136 249218 293696 297226 350272 498436 587392 594452 700544 996872 1188904 1619917 1931969 1993744 2377808 3239834 3863938 3987488 4755616 6479668 7727876 7974976 9511232 12959336 15455752 15949952 19022464 25918672 30911504 43986977 51837344 52460389 61823008 87973954 103674688 104920778 123646016 175947908 207349376 209841556 247292032 351895816 419683112 571830701 681985057 703791632 839366224 1143661402 1363970114 1407583264 1678732448 2287322804 2727940228 2815166528 3357464896 4574645608 5455880456 5630333056 6714929792 9149291216 10911760912 18298582432 18518517317 21823521824 36597164864 37037034634 43647043648 73194329728 74074069268 87294087296 148148138536 240740725121 296296277072 481481450242 592592554144 962962900484 1185185108288 1925925800968 2370370216576 3851851601936 7703703203872 15407406407744 30814812815488
• Sum of all divisors σ(n): 66456402087600
• Sum of proper divisors (its aliquot sum) s(n): 35641589272112
• 30814812815488 is an abundant number, because the sum of its proper divisors (35641589272112) is greater than itself. Its abundance is 4826776456624

Bases of 30814812815488

• Binary: 111000000011010100001111110001100000010000000₂
• Hexadecimal: 0x1C06A1F8C080
• Base-36: AX84NXOCG

Squares and roots of 30814812815488

• 30814812815488 squared (30814812815488²) is 949552688853563481532678144
• 30814812815488 cubed (30814812815488³) is 29260288365465877341309725291989562294272
• The square root of 30814812815488 is 5551109.1518261465
• The cube root of 30814812815488 is 31351.1284915687

Scales and comparisons

• 30,814,812,815,488 seconds is equal to 979,815 years, 38 weeks, 2 hours, 31 minutes, 28 seconds.
• To count from 1 to 30,814,812,815,488 would take you about two million, four hundred forty-nine thousand, five hundred thirty-nine 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 30814812815488 cubic inches would be around 2612.6 feet tall.

Recreational maths with 30814812815488

• 30814812815488 backwards is 88451821841803
• The number of decimal digits it has is: 14
• The sum of 30814812815488's digits is 61
• More coming soon!