23004720640

Names of 23004720640

• Cardinal: 23004720640 can be written as Twenty-three billion, four million, seven hundred twenty thousand, six hundred forty.

Scientific notation

• Scientific notation: 2.300472064 × 10¹⁰

Factors of 23004720640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 816947

Divisors of 23004720640

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 80 88 110 128 160 176 220 256 320 352 440 512 640 704 880 1280 1408 1760 2560 2816 3520 5632 7040 14080 28160 816929 1633858 3267716 4084645 6535432 8169290 8986219 13070864 16338580 17972438 26141728 32677160 35944876 44931095 52283456 65354320 71889752 89862190 104566912 130708640 143779504 179724380 209133824 261417280 287559008 359448760 418267648 522834560 575118016 718897520 1045669120 1150236032 1437795040 2091338240 2300472064 2875590080 4600944128 5751180160 11502360320 23004720640
• Sum of all divisors σ(n): 60171796080
• Sum of proper divisors (its aliquot sum) s(n): 37167075440
• 23004720640 is an abundant number, because the sum of its proper divisors (37167075440) is greater than itself. Its abundance is 14162354800

Bases of 23004720640

• Binary: 10101011011001100000010111000000000₂
• Hexadecimal: 0x55B302E00
• Base-36: AKGF01S

Squares and roots of 23004720640

• 23004720640 squared (23004720640²) is 529217171724442009600
• 23004720640 cubed (23004720640³) is 12174493193411695490728198144000
• The square root of 23004720640 is 151673.0715717197
• The cube root of 23004720640 is 2844.0615299075

Scales and comparisons

• 23,004,720,640 seconds is equal to 731 years, 24 weeks, 6 days, 8 hours, 10 minutes, 40 seconds.
• To count from 1 to 23,004,720,640 would take you about one thousand, four hundred sixty-two 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 23004720640 cubic inches would be around 237 feet tall.

Recreational maths with 23004720640

• 23004720640 backwards is 04602740032
• The number of decimal digits it has is: 11
• The sum of 23004720640's digits is 28
• More coming soon!