33137980128

Names of 33137980128

• Cardinal: 33137980128 can be written as Thirty-three billion, one hundred thirty-seven million, nine hundred eighty thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 3.3137980128 × 10¹⁰

Factors of 33137980128

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 10460237

Divisors of 33137980128

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 66 72 88 96 99 132 144 176 198 264 288 352 396 528 792 1056 1584 3168 10460221 20920442 31380663 41840884 62761326 83681768 94141989 115062431 125522652 167363536 188283978 230124862 251045304 334727072 345187293 376567956 460249724 502090608 690374586 753135912 920499448 1004181216 1035561879 1380749172 1506271824 1840998896 2071123758 2761498344 3012543648 3681997792 4142247516 5522996688 8284495032 11045993376 16568990064 33137980128
• Sum of all divisors σ(n): 102803061816
• Sum of proper divisors (its aliquot sum) s(n): 69665081688
• 33137980128 is an abundant number, because the sum of its proper divisors (69665081688) is greater than itself. Its abundance is 36527101560

Bases of 33137980128

• Binary: 11110110111001011010111001011100000₂
• Hexadecimal: 0x7B72D72E0
• Base-36: F81HX40

Squares and roots of 33137980128

• 33137980128 squared (33137980128²) is 1098125726963722896384
• 33137980128 cubed (33137980128³) is 36389668518169403117271595057152
• The square root of 33137980128 is 182038.4028934555
• The cube root of 33137980128 is 3211.9985783897

Scales and comparisons

• 33,137,980,128 seconds is equal to 1,053 years, 35 weeks, 4 days, 10 hours, 28 minutes, 48 seconds.
• To count from 1 to 33,137,980,128 would take you about two thousand, one 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 33137980128 cubic inches would be around 267.7 feet tall.

Recreational maths with 33137980128

• 33137980128 backwards is 82108973133
• The number of decimal digits it has is: 11
• The sum of 33137980128's digits is 45
• More coming soon!