74121096828321

Names of 74121096828321

• Cardinal: 74121096828321 can be written as Seventy-four trillion, one hundred twenty-one billion, ninety-six million, eight hundred twenty-eight thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 7.4121096828321 × 10¹³

Factors of 74121096828321

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1000

Divisors of 74121096828321

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 9 17 51 153 223 289 669 757 867 2007 2271 2601 3791 6813 11373 12869 34119 38607 49729 64447 115821 149187 168811 193341 218773 447561 506433 573049 580023 656319 845393 1519299 1719147 1968957 2536179 2869787 5157441 7608537 8609361 9741833 14371681 25828083 29225499 37644853 43115043 48786379 87676497 112934559 127789927 129345129 146359137 165611161 338803677 383369781 439077411 496833483 639962501 1150109343 1490500449 1919887503 2172428759 5759662509 6517286277 10879362517 19551858831 28497153721 32638087551 36931288903 85491461163 97914262653 110793866709 256474383489 332381600127 484451613257 1453354839771 4360064519313 8235677425369 24707032276107 74121096828321
• Sum of all divisors σ(n): 114395553854361
• Sum of proper divisors (its aliquot sum) s(n): 40274457026040
• 74121096828321 is a deficient number, because the sum of its proper divisors (40274457026040) is less than itself. Its deficiency is 33846639802281

Bases of 74121096828321

• Binary: 10000110110100110101001101001011001010110100001₂
• Hexadecimal: 0x4369A9A595A1
• Base-36: Q9URFAUU9

Squares and roots of 74121096828321

• 74121096828321 squared (74121096828321²) is 5493936995033337405747679041
• 74121096828321 cubed (74121096828321³) is 407216635977560910714823743241472186920161
• 74121096828321 is a perfect square number. Its square root is 8609361
• The cube root of 74121096828321 is 42006.2531937207

Scales and comparisons

• 74,121,096,828,321 seconds is equal to 2,356,821 years, 31 weeks, 4 days, 3 hours, 25 minutes, 21 seconds.
• To count from 1 to 74,121,096,828,321 would take you about five million, eight hundred ninety-two thousand and fifty-four 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 74121096828321 cubic inches would be around 3500.5 feet tall.

Recreational maths with 74121096828321

• 74121096828321 backwards is 12382869012147
• The number of decimal digits it has is: 14
• The sum of 74121096828321's digits is 54
• More coming soon!