2127123268125

Names of 2127123268125

• Cardinal: 2127123268125 can be written as Two trillion, one hundred twenty-seven billion, one hundred twenty-three million, two hundred sixty-eight thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 2.127123268125 × 10¹²

Factors of 2127123268125

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 72

Divisors of 2127123268125

• Number of divisors d(n): 140
• Complete list of divisors:
  1 3 5 15 17 25 47 51 75 85 125 141 235 255 289 375 425 625 705 799 867 1175 1275 1445 1875 2125 2397 3525 3995 4335 4913 5875 6375 7225 10625 11985 13583 14739 17625 19975 21675 24565 29375 31875 36125 40749 59925 67915 73695 83521 88125 99875 108375 122825 180625 203745 230911 250563 299625 339575 368475 417605 499375 541875 614125 692733 1018725 1154555 1252815 1419857 1498125 1697875 1842375 2088025 3070625 3463665 3925487 4259571 5093625 5772775 6264075 7099285 8489375 9211875 10440125 11776461 17318325 19627435 21297855 24137569 25468125 28863875 31320375 35496425 52200625 58882305 66733279 72412707 86591625 98137175 106489275 120687845 144319375 156601875 177482125 200199837 294411525 333666395 362063535 432958125 490685875 532446375 603439225 887410625 1000999185 1134465743 1472057625 1668331975 1810317675 2453429375 2662231875 3017196125 3403397229 5004995925 5672328715 7360288125 8341659875 9051588375 15085980625 17016986145 25024979625 28361643575 41708299375 45257941875 85084930725 125124898125 141808217875 425424653625 709041089375 2127123268125
• Sum of all divisors σ(n): 3845694033984
• Sum of proper divisors (its aliquot sum) s(n): 1718570765859
• 2127123268125 is a deficient number, because the sum of its proper divisors (1718570765859) is less than itself. Its deficiency is 408552502266

Bases of 2127123268125

• Binary: 11110111101000010011011010100001000011101₂
• Hexadecimal: 0x1EF426D421D
• Base-36: R56Q9TZX

Squares and roots of 2127123268125

• 2127123268125 squared (2127123268125²) is 4524653397798780641015625
• 2127123268125 cubed (2127123268125³) is 9624495522658627958257138669189453125
• The square root of 2127123268125 is 1458466.0668404321
• The cube root of 2127123268125 is 12860.6885045803

Scales and comparisons

• 2,127,123,268,125 seconds is equal to 67,635 years, 48 weeks, 6 days, 6 hours, 28 minutes, 45 seconds.
• To count from 1 to 2,127,123,268,125 would take you about one hundred sixty-nine thousand and eighty-nine 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 2127123268125 cubic inches would be around 1071.7 feet tall.

Recreational maths with 2127123268125

• 2127123268125 backwards is 5218623217212
• The number of decimal digits it has is: 13
• The sum of 2127123268125's digits is 42
• More coming soon!