138213270034762

Names of 138213270034762

• Cardinal: 138213270034762 can be written as One hundred thirty-eight trillion, two hundred thirteen billion, two hundred seventy million, thirty-four thousand, seven hundred sixty-two.

Scientific notation

• Scientific notation: 1.38213270034762 × 10¹⁴

Factors of 138213270034762

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 93895

Divisors of 138213270034762

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 13 17 26 34 221 442 607 1214 5897 7891 10319 11794 15782 20638 76661 87359 100249 134147 153322 174718 200498 268294 1135667 1303237 1485103 2271334 2606474 2970206 3579479 7158958 19306339 38612678 46533227 53026913 60851143 93066454 106053826 121702286 515156023 689349869 791064859 901457521 1030312046 1378699738 1582129718 1802915042 6697028299 8757652391 11718947773 13394056598 17515304782 23437895546 113849481083 227698962166 312699705961 625399411922 4065096177493 5315895001337 8130192354986 10631790002674 69106635017381 138213270034762
• Sum of all divisors σ(n): 236833301053440
• Sum of proper divisors (its aliquot sum) s(n): 98620031018678
• 138213270034762 is a deficient number, because the sum of its proper divisors (98620031018678) is less than itself. Its deficiency is 39593239016084

Bases of 138213270034762

• Binary: 11111011011010001001000110111010001100101001010₂
• Hexadecimal: 0x7DB448DD194A
• Base-36: 1CZQASF1HM

Squares and roots of 138213270034762

• 138213270034762 squared (138213270034762²) is 19102908013702039384688396644
• 138213270034762 cubed (138213270034762³) is 2640275383747018957398881524314803924138728
• The square root of 138213270034762 is 11756413.9955499185
• The cube root of 138213270034762 is 51703.0997091165

Scales and comparisons

• 138,213,270,034,762 seconds is equal to 4,394,754 years, 24 weeks, 1 day, 9 hours, 39 minutes, 22 seconds.
• To count from 1 to 138,213,270,034,762 would take you about ten million, nine hundred eighty-six thousand, eight hundred eighty-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 138213270034762 cubic inches would be around 4308.6 feet tall.

Recreational maths with 138213270034762

• 138213270034762 backwards is 267430072312831
• The number of decimal digits it has is: 15
• The sum of 138213270034762's digits is 49
• More coming soon!