72348835552

Names of 72348835552

• Cardinal: 72348835552 can be written as Seventy-two billion, three hundred forty-eight million, eight hundred thirty-five thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 7.2348835552 × 10¹⁰

Factors of 72348835552

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2714193

Divisors of 72348835552

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 49 56 68 98 112 119 136 196 224 238 272 392 476 544 784 833 952 1568 1666 1904 3332 3808 6664 13328 26656 2714167 5428334 10856668 18999169 21713336 37998338 43426672 46140839 75996676 86853344 92281678 132994183 151993352 184563356 265988366 303986704 322985873 369126712 531976732 607973408 645971746 738253424 1063953464 1291943492 1476506848 2127906928 2260901111 2583886984 4255813856 4521802222 5167773968 9043604444 10335547936 18087208888 36174417776 72348835552
• Sum of all divisors σ(n): 175438391184
• Sum of proper divisors (its aliquot sum) s(n): 103089555632
• 72348835552 is an abundant number, because the sum of its proper divisors (103089555632) is greater than itself. Its abundance is 30740720080

Bases of 72348835552

• Binary: 1000011011000010100111001111011100000₂
• Hexadecimal: 0x10D8539EE0
• Base-36: X8IMMSG

Squares and roots of 72348835552

• 72348835552 squared (72348835552²) is 5234354005730339144704
• 72348835552 cubed (72348835552³) is 378699417181536772437378027716608
• The square root of 72348835552 is 268977.3885515287
• The cube root of 72348835552 is 4166.8754099183

Scales and comparisons

• 72,348,835,552 seconds is equal to 2,300 years, 24 weeks, 2 days, 18 hours, 45 minutes, 52 seconds.
• To count from 1 to 72,348,835,552 would take you about four thousand, six hundred 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 72348835552 cubic inches would be around 347.2 feet tall.

Recreational maths with 72348835552

• 72348835552 backwards is 25553884327
• The number of decimal digits it has is: 11
• The sum of 72348835552's digits is 52
• More coming soon!