90904662016

Names of 90904662016

• Cardinal: 90904662016 can be written as Ninety billion, nine hundred four million, six hundred sixty-two thousand and sixteen.

Scientific notation

• Scientific notation: 9.0904662016 × 10¹⁰

Factors of 90904662016

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 682

Divisors of 90904662016

• Number of divisors d(n): 117
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 392 448 512 673 784 896 1024 1346 1568 1792 2048 2692 3136 3584 4096 4711 5384 6272 7168 9422 10768 12544 14336 18844 21536 25088 28672 32977 37688 43072 50176 65954 75376 86144 100352 131908 150752 172288 200704 263816 301504 344576 452929 527632 603008 689152 905858 1055264 1206016 1378304 1811716 2110528 2412032 2756608 3170503 3623432 4221056 4824064 6341006 7246864 8442112 9648128 12682012 14493728 16884224 19296256 22193521 25364024 28987456 33768448 44387042 50728048 57974912 67536896 88774084 101456096 115949824 135073792 177548168 202912192 231899648 355096336 405824384 463799296 710192672 811648768 927598592 1420385344 1623297536 1855197184 2840770688 3246595072 5681541376 6493190144 11363082752 12986380288 22726165504 45452331008 90904662016
• Sum of all divisors σ(n): 211781343861
• Sum of proper divisors (its aliquot sum) s(n): 120876681845
• 90904662016 is an abundant number, because the sum of its proper divisors (120876681845) is greater than itself. Its abundance is 29972019829

Bases of 90904662016

• Binary: 1010100101010010101110001000000000000₂
• Hexadecimal: 0x152A571000
• Base-36: 15REAE4G

Squares and roots of 90904662016

• 90904662016 squared (90904662016²) is 8263657576243193184256
• 90904662016 cubed (90904662016³) is 751204998984345227435386492420096
• 90904662016 is a perfect square number. Its square root is 301504
• The cube root of 90904662016 is 4496.3701100653

Scales and comparisons

• 90,904,662,016 seconds is equal to 2,890 years, 25 weeks, 2 days, 7 hours, 16 seconds.
• To count from 1 to 90,904,662,016 would take you about five thousand, seven hundred eighty 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 90904662016 cubic inches would be around 374.7 feet tall.

Recreational maths with 90904662016

• 90904662016 backwards is 61026640909
• The number of decimal digits it has is: 11
• The sum of 90904662016's digits is 43
• More coming soon!