90228761983512

Names of 90228761983512

• Cardinal: 90228761983512 can be written as Ninety trillion, two hundred twenty-eight billion, seven hundred sixty-one million, nine hundred eighty-three thousand, five hundred twelve.

Scientific notation

• Scientific notation: 9.0228761983512 × 10¹³

Factors of 90228761983512

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 49054290

Divisors of 90228761983512

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 59 72 118 177 236 354 433 472 531 708 866 1062 1299 1416 1732 2124 2598 3464 3897 4248 5196 7794 10392 15588 25547 31176 51094 76641 102188 153282 204376 229923 306564 459846 613128 919692 1839384 49053793 98107586 147161379 196215172 294322758 392430344 441484137 588645516 882968274 1177291032 1765936548 2894173787 3531873096 5788347574 8682521361 11576695148 17365042722 21240292369 23153390296 26047564083 34730085444 42480584738 52095128166 63720877107 69460170888 84961169476 104190256332 127441754214 169922338952 191162631321 208380512664 254883508428 382325262642 509767016856 764650525284 1253177249771 1529301050568 2506354499542 3759531749313 5012708999084 7519063498626 10025417998168 11278595247939 15038126997252 22557190495878 30076253994504 45114380991756 90228761983512
• Sum of all divisors σ(n): 249085355173200
• Sum of proper divisors (its aliquot sum) s(n): 158856593189688
• 90228761983512 is an abundant number, because the sum of its proper divisors (158856593189688) is greater than itself. Its abundance is 68627831206176

Bases of 90228761983512

• Binary: 10100100001000000000101010011100111101000011000₂
• Hexadecimal: 0x5210054E7A18
• Base-36: VZEIR8WM0

Squares and roots of 90228761983512

• 90228761983512 squared (90228761983512²) is 8141229489077260344559854144
• 90228761983512 cubed (90228761983512³) is 734573057823101131425423205752586852873728
• The square root of 90228761983512 is 9498882.1438899851
• The cube root of 90228761983512 is 44851.9847865585

Scales and comparisons

• 90,228,761,983,512 seconds is equal to 2,868,995 years, 27 weeks, 5 days, 19 hours, 25 minutes, 12 seconds.
• To count from 1 to 90,228,761,983,512 would take you about seven million, one hundred seventy-two thousand, four hundred eighty-eight 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 90228761983512 cubic inches would be around 3737.7 feet tall.

Recreational maths with 90228761983512

• 90228761983512 backwards is 21538916782209
• The number of decimal digits it has is: 14
• The sum of 90228761983512's digits is 63
• More coming soon!