13465802857725

Names of 13465802857725

• Cardinal: 13465802857725 can be written as Thirteen trillion, four hundred sixty-five billion, eight hundred two million, eight hundred fifty-seven thousand, seven hundred twenty-five.

Scientific notation

• Scientific notation: 1.3465802857725 × 10¹³

Factors of 13465802857725

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4750

Divisors of 13465802857725

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 5 9 15 25 27 45 75 81 103 135 225 243 309 405 515 675 927 1215 1545 2025 2575 2781 4635 4639 6075 7725 8343 13905 13917 23175 23195 25029 41715 41751 69525 69585 115975 125145 125253 208575 208755 347925 375759 477817 625725 626265 1043775 1127277 1433451 1878795 2389085 3131325 4300353 5636385 7167255 9393975 11945425 12901059 21501765 21520321 28181925 35836275 38703177 64505295 64560963 107508825 107601605 116109531 193515885 193682889 322526475 322804815 538008025 580547655 581048667 967579425 968414445 1614024075 1743146001 2216593063 2902738275 2905243335 4842072225 5229438003 6649779189 8715730005 11082965315 14526216675 19949337567 26147190015 33248895945 43578650025 55414826575 59848012701 99746687835 130735950075 166244479725 179544038103 299240063505 498733439175 538632114309 897720190515 1496200317525 2693160571545 4488600952575 13465802857725
• Sum of all divisors σ(n): 25260316632096
• Sum of proper divisors (its aliquot sum) s(n): 11794513774371
• 13465802857725 is a deficient number, because the sum of its proper divisors (11794513774371) is less than itself. Its deficiency is 1671289083354

Bases of 13465802857725

• Binary: 11000011111101000000011001010101110011111101₂
• Hexadecimal: 0xC3F40655CFD
• Base-36: 4RU3RCET9

Squares and roots of 13465802857725

• 13465802857725 squared (13465802857725²) is 181327846603114776592175625
• 13465802857725 cubed (13465802857725³) is 2441725034973343392521093468000087953125
• The square root of 13465802857725 is 3669578.0217519561
• The cube root of 13465802857725 is 23790.8933792573

Scales and comparisons

• 13,465,802,857,725 seconds is equal to 428,170 years, 45 weeks, 4 days, 17 hours, 48 minutes, 45 seconds.
• To count from 1 to 13,465,802,857,725 would take you about one million, seventy thousand, four hundred twenty-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 13465802857725 cubic inches would be around 1982.6 feet tall.

Recreational maths with 13465802857725

• 13465802857725 backwards is 52775820856431
• The number of decimal digits it has is: 14
• The sum of 13465802857725's digits is 63
• More coming soon!