90134438382

Names of 90134438382

• Cardinal: 90134438382 can be written as Ninety billion, one hundred thirty-four million, four hundred thirty-eight thousand, three hundred eighty-two.

Scientific notation

• Scientific notation: 9.0134438382 × 10¹⁰

Factors of 90134438382

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8855

Divisors of 90134438382

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 18 73 79 101 146 158 202 219 237 303 438 474 606 657 711 909 1314 1422 1818 5767 7373 7979 8597 11534 14746 15958 17194 17301 22119 23937 25791 34602 44238 47874 51582 51903 66357 71811 77373 103806 132714 143622 154746 582467 627581 679163 868297 1164934 1255162 1358326 1736594 1747401 1882743 2037489 2604891 3494802 3765486 4074978 5209782 5242203 5648229 6112467 7814673 10484406 11296458 12224934 15629346 49578899 63385681 68595463 99157798 126771362 137190926 148736697 190157043 205786389 297473394 380314086 411572778 446210091 570471129 617359167 892420182 1140942258 1234718334 5007468799 10014937598 15022406397 30044812794 45067219191 90134438382
• Sum of all divisors σ(n): 202480836480
• Sum of proper divisors (its aliquot sum) s(n): 112346398098
• 90134438382 is an abundant number, because the sum of its proper divisors (112346398098) is greater than itself. Its abundance is 22211959716

Bases of 90134438382

• Binary: 1010011111100011011100110000111101110₂
• Hexadecimal: 0x14FC6E61EE
• Base-36: 15ENPTRI

Squares and roots of 90134438382

• 90134438382 squared (90134438382²) is 8124216982438554777924
• 90134438382 cubed (90134438382³) is 732271735005605891731922471878968
• The square root of 90134438382 is 300223.9803579987
• The cube root of 90134438382 is 4483.6350171819

Scales and comparisons

• 90,134,438,382 seconds is equal to 2,865 years, 51 weeks, 5 days, 15 hours, 59 minutes, 42 seconds.
• To count from 1 to 90,134,438,382 would take you about five thousand, seven hundred thirty-one 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 90134438382 cubic inches would be around 373.6 feet tall.

Recreational maths with 90134438382

• 90134438382 backwards is 28383443109
• The number of decimal digits it has is: 11
• The sum of 90134438382's digits is 45
• More coming soon!