84357296128

Names of 84357296128

• Cardinal: 84357296128 can be written as Eighty-four billion, three hundred fifty-seven million, two hundred ninety-six thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 8.4357296128 × 10¹⁰

Factors of 84357296128

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 420316

Divisors of 84357296128

• Number of divisors d(n): 78
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 392 448 512 784 896 1024 1568 1792 2048 3136 3584 4096 6272 7168 12544 14336 25088 28672 50176 100352 200704 420307 840614 1681228 2942149 3362456 5884298 6724912 11768596 13449824 20595043 23537192 26899648 41190086 47074384 53799296 82380172 94148768 107598592 164760344 188297536 215197184 329520688 376595072 430394368 659041376 753190144 860788736 1318082752 1506380288 1721577472 2636165504 3012760576 5272331008 6025521152 10544662016 12051042304 21089324032 42178648064 84357296128
• Sum of all divisors σ(n): 196236341196
• Sum of proper divisors (its aliquot sum) s(n): 111879045068
• 84357296128 is an abundant number, because the sum of its proper divisors (111879045068) is greater than itself. Its abundance is 27521748940

Bases of 84357296128

• Binary: 1001110100100000101100011000000000000₂
• Hexadecimal: 0x13A4163000
• Base-36: 12R45M9S

Squares and roots of 84357296128

• 84357296128 squared (84357296128²) is 7116153410027083792384
• 84357296128 cubed (84357296128³) is 600299460501931711974406359089152
• The square root of 84357296128 is 290443.2752328757
• The cube root of 84357296128 is 4385.7198217975

Scales and comparisons

• 84,357,296,128 seconds is equal to 2,682 years, 15 weeks, 4 days, 14 hours, 15 minutes, 28 seconds.
• To count from 1 to 84,357,296,128 would take you about five thousand, three hundred sixty-four 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 84357296128 cubic inches would be around 365.5 feet tall.

Recreational maths with 84357296128

• 84357296128 backwards is 82169275348
• The number of decimal digits it has is: 11
• The sum of 84357296128's digits is 55
• More coming soon!