71340016470

Names of 71340016470

• Cardinal: 71340016470 can be written as Seventy-one billion, three hundred forty million, sixteen thousand, four hundred seventy.

Scientific notation

• Scientific notation: 7.134001647 × 10¹⁰

Factors of 71340016470

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 112900

Divisors of 71340016470

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 5 6 10 15 30 28019 56038 84057 84871 140095 168114 169742 254613 280190 420285 424355 509226 840570 848710 1273065 2546130 2378000549 4756001098 7134001647 11890002745 14268003294 23780005490 35670008235 71340016470
• Sum of all divisors σ(n): 171224167680
• Sum of proper divisors (its aliquot sum) s(n): 99884151210
• 71340016470 is an abundant number, because the sum of its proper divisors (99884151210) is greater than itself. Its abundance is 28544134740

Bases of 71340016470

• Binary: 1000010011100001100100100001101010110₂
• Hexadecimal: 0x109C324356
• Base-36: WRU0506

Squares and roots of 71340016470

• 71340016470 squared (71340016470²) is 5089397949939871260900
• 71340016470 cubed (71340016470³) is 363077733571094651262285667023000
• The square root of 71340016470 is 267095.5193746239
• The cube root of 71340016470 is 4147.4173018169

Scales and comparisons

• 71,340,016,470 seconds is equal to 2,268 years, 20 weeks, 2 days, 15 hours, 14 minutes, 30 seconds.
• To count from 1 to 71,340,016,470 would take you about four thousand, five hundred thirty-six 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 71340016470 cubic inches would be around 345.6 feet tall.

Recreational maths with 71340016470

• 71340016470 backwards is 07461004317
• The number of decimal digits it has is: 11
• The sum of 71340016470's digits is 33
• More coming soon!