73664489251967068

Names of 73664489251967068

• Cardinal: 73664489251967068 can be written as Seventy-three quadrillion, six hundred sixty-four trillion, four hundred eighty-nine billion, two hundred fifty-one million, nine hundred sixty-seven thousand and sixty-eight.

Scientific notation

• Scientific notation: 7.3664489251967068 × 10¹⁶

Factors of 73664489251967068

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 62586

Divisors of 73664489251967068

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 13 14 26 28 49 52 91 98 182 196 343 364 637 686 1093 1274 1372 2186 2548 4372 4459 7651 8918 14209 15302 17836 28418 30604 53557 56836 61471 99463 107114 122942 198926 214228 245884 374899 397852 430297 696241 749798 799123 860594 1392482 1499596 1598246 1721188 2784964 3012079 3196492 4873687 5593861 6024158 9747374 11187722 12048316 19494748 21084553 22375444 39157027 42169106 67187803 78314054 84338212 134375606 156628108 268751212 274099189 470314621 548198378 873441439 940629242 1096396756 1746882878 1881258484 3292202347 3493765756 3778683841 6114090073 6584404694 7557367682 12228180146 13168809388 15114735364 23045416429 24456360292 26450786887 42798630511 46090832858 49122889933 52901573774 85597261022 92181665716 98245779866 105803147548 171194522044 185155508209 196491559732 299590413577 343860229531 370311016418 599180827154 687720459062 740622032836 1198361654308 1296088557463 1375440918124 2407021606717 2592177114926 4130101438213 4814043213434 5184354229852 8260202876426 9628086426868 16520405752852 16849151247019 28910710067491 33698302494038 53691318696769 57821420134982 67396604988076 107382637393538 115642840269964 202374970472437 214765274787076 375839230877383 404749940944874 751678461754766 809499881889748 1416624793307059 1503356923509532 2630874616141681 2833249586614118 5261749232283362 5666499173228236 10523498464566724 18416122312991767 36832244625983534 73664489251967068
• Sum of all divisors σ(n): 162050736998942400
• Sum of proper divisors (its aliquot sum) s(n): 88386247746975332
• 73664489251967068 is an abundant number, because the sum of its proper divisors (88386247746975332) is greater than itself. Its abundance is 14721758495008264

Bases of 73664489251967068

• Binary: 100000101101101010111011001110010011011001001000001011100₂
• Hexadecimal: 0x105B576726C905C
• Base-36: K5BVR6JVDCS

Squares and roots of 73664489251967068

• 73664489251967068 squared (73664489251967068²) is 5426456976753171681583907356516624
• 73664489251967068 cubed (73664489251967068³) is 399737181640295725113790074350464659570260442538432
• The square root of 73664489251967068 is 271412028.5690504691
• The cube root of 73664489251967068 is 419198.1853836803

Scales and comparisons

• 73,664,489,251,967,068 seconds is equal to 2,342,302,898 years, 51 weeks, 2 days, 2 hours, 24 minutes, 28 seconds.
• To count from 1 to 73,664,489,251,967,068 would take you about seven billion, twenty-six million, nine hundred eight thousand, six hundred ninety-six 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 73664489251967068 cubic inches would be around 34933.2 feet tall.

Recreational maths with 73664489251967068

• 73664489251967068 backwards is 86076915298446637
• 73664489251967068 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 73664489251967068's digits is 91
• More coming soon!