73000028946

Names of 73000028946

• Cardinal: 73000028946 can be written as Seventy-three billion, twenty-eight thousand, nine hundred forty-six.

Scientific notation

• Scientific notation: 7.3000028946 × 10¹⁰

Factors of 73000028946

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 199

Divisors of 73000028946

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 13 23 26 39 46 61 69 78 97 122 138 169 183 194 291 299 338 366 507 529 582 598 793 897 1014 1058 1261 1403 1586 1587 1794 2231 2379 2522 2806 3174 3783 3887 4209 4462 4758 5917 6693 6877 7566 7774 8418 10309 11661 11834 12167 13386 13754 16393 17751 18239 20618 20631 23322 24334 29003 30927 32269 32786 35502 36478 36501 41262 49179 51313 54717 58006 61854 64538 73002 76921 87009 89401 96807 98358 102626 109434 136091 153842 153939 158171 174018 178802 193614 230763 237107 268203 272182 307878 316342 377039 408273 419497 461526 474214 474513 536406 667069 711321 742187 754078 816546 838994 949026 999973 1131117 1180199 1258491 1334138 1422642 1484374 1769183 1999946 2001207 2056223 2226561 2262234 2360398 2516982 2999919 3130093 3538366 3540597 4002414 4112446 4453122 5307549 5453461 5999838 6168669 6260186 7081194 8671897 9390279 9648431 10615098 10906922 12337338 15342587 16360383 17343794 18780558 19296862 22999379 26015691 28945293 30685174 32720766 40691209 45998758 46027761 52031382 57890586 68998137 71992139 81382418 92055522 122073627 125429603 137996274 143984278 199453631 215976417 244147254 250859206 376288809 398907262 431952834 528985717 598360893 752577618 935897807 1057971434 1196721786 1586957151 1871795614 2807693421 3173914302 5615386842 12166671491 24333342982 36500014473 73000028946
• Sum of all divisors σ(n): 169721637120
• Sum of proper divisors (its aliquot sum) s(n): 96721608174
• 73000028946 is an abundant number, because the sum of its proper divisors (96721608174) is greater than itself. Its abundance is 23721579228

Bases of 73000028946

• Binary: 1000011111111001001000000101100010010₂
• Hexadecimal: 0x10FF240B12
• Base-36: XJABYTU

Squares and roots of 73000028946

• 73000028946 squared (73000028946²) is 5329004226116837870916
• 73000028946 cubed (73000028946³) is 389017462759885493754857011534536
• The square root of 73000028946 is 270185.1752890969
• The cube root of 73000028946 is 4179.3397487791

Scales and comparisons

• 73,000,028,946 seconds is equal to 2,321 years, 9 weeks, 17 hours, 49 minutes, 6 seconds.
• To count from 1 to 73,000,028,946 would take you about four thousand, six hundred forty-two 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 73000028946 cubic inches would be around 348.3 feet tall.

Recreational maths with 73000028946

• 73000028946 backwards is 64982000037
• 73000028946 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 73000028946's digits is 39
• More coming soon!