83451720704

Names of 83451720704

• Cardinal: 83451720704 can be written as Eighty-three billion, four hundred fifty-one million, seven hundred twenty thousand, seven hundred four.

Scientific notation

• Scientific notation: 8.3451720704 × 10¹⁰

Factors of 83451720704

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 139853

Divisors of 83451720704

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 53 64 88 106 128 176 212 256 352 424 512 583 704 848 1024 1166 1408 1696 2332 2816 3392 4664 5632 6784 9328 11264 13568 18656 27136 37312 54272 74624 139787 149248 279574 298496 559148 596992 1118296 1537657 2236592 3075314 4473184 6150628 7408711 8946368 12301256 14817422 17892736 24602512 29634844 35785472 49205024 59269688 71570944 81495821 98410048 118539376 143141888 162991642 196820096 237078752 325983284 393640192 474157504 651966568 787280384 948315008 1303933136 1574560768 1896630016 2607866272 3793260032 5215732544 7586520064 10431465088 20862930176 41725860352 83451720704
• Sum of all divisors σ(n): 185422631328
• Sum of proper divisors (its aliquot sum) s(n): 101970910624
• 83451720704 is an abundant number, because the sum of its proper divisors (101970910624) is greater than itself. Its abundance is 18519189920

Bases of 83451720704

• Binary: 1001101101110000111000011010000000000₂
• Hexadecimal: 0x136E1C3400
• Base-36: 12C4ZZSW

Squares and roots of 83451720704

• 83451720704 squared (83451720704²) is 6964189688458422255616
• 83451720704 cubed (83451720704³) is 581173612810909026392164127473664
• The square root of 83451720704 is 288880.1147604313
• The cube root of 83451720704 is 4369.9697628413

Scales and comparisons

• 83,451,720,704 seconds is equal to 2,653 years, 26 weeks, 2 days, 9 hours, 31 minutes, 44 seconds.
• To count from 1 to 83,451,720,704 would take you about five thousand, three hundred seven 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 83451720704 cubic inches would be around 364.2 feet tall.

Recreational maths with 83451720704

• 83451720704 backwards is 40702715438
• The number of decimal digits it has is: 11
• The sum of 83451720704's digits is 41
• More coming soon!