138734829030625

Names of 138734829030625

• Cardinal: 138734829030625 can be written as One hundred thirty-eight trillion, seven hundred thirty-four billion, eight hundred twenty-nine million, thirty thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 1.38734829030625 × 10¹⁴

Factors of 138734829030625

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 342

Divisors of 138734829030625

• Number of divisors d(n): 135
• Complete list of divisors:
  1 5 19 25 95 125 137 181 361 475 625 685 905 1805 2375 2603 3425 3439 4525 9025 11875 13015 17125 17195 18769 22625 24797 32761 45125 49457 65075 65341 85625 85975 93845 113125 123985 163805 225625 247285 325375 326705 356611 429875 469225 471143 619925 622459 819025 1236425 1626875 1633525 1783055 2149375 2346125 2355715 3099625 3112295 3397189 4095125 4488257 6182125 6775609 8167625 8915275 8951717 11730625 11778575 11826721 15498125 15561475 16985945 20475625 22441285 30910625 33878045 40838125 44576375 44758585 58892875 59133605 64546591 77807375 84929725 85276883 112206425 169390225 222881875 223792925 294464375 295668025 322732955 389036875 424648625 426384415 561032125 614891209 846951125 1118964625 1226385229 1478340125 1613664775 1620260777 2123243125 2131922075 2805160625 3074456045 4234755625 5594823125 6131926145 7391700625 8068323875 8101303885 10659610375 11682932971 15372280225 30659630725 40341619375 40506519425 53298051875 58414664855 76861401125 153298153625 202532597125 221975726449 292073324275 384307005625 766490768125 1012662985625 1109878632245 1460366621375 5549393161225 7301833106875 27746965806125 138734829030625
• Sum of all divisors σ(n): 185336851098861
• Sum of proper divisors (its aliquot sum) s(n): 46602022068236
• 138734829030625 is a deficient number, because the sum of its proper divisors (46602022068236) is less than itself. Its deficiency is 92132806962389

Bases of 138734829030625

• Binary: 11111100010110110111000001100111100110011100001₂
• Hexadecimal: 0x7E2DB833CCE1
• Base-36: 1D6DWF6EAP

Squares and roots of 138734829030625

• 138734829030625 squared (138734829030625²) is 19247352786156749277187890625
• 138734829030625 cubed (138734829030625³) is 2670278198079580357242586053343957275390625
• 138734829030625 is a perfect square number. Its square root is 11778575
• The cube root of 138734829030625 is 51768.0533563711

Scales and comparisons

• 138,734,829,030,625 seconds is equal to 4,411,338 years, 22 weeks, 1 day, 20 hours, 30 minutes, 25 seconds.
• To count from 1 to 138,734,829,030,625 would take you about eleven million, twenty-eight thousand, three hundred forty-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 138734829030625 cubic inches would be around 4314 feet tall.

Recreational maths with 138734829030625

• 138734829030625 backwards is 526030928437831
• The number of decimal digits it has is: 15
• The sum of 138734829030625's digits is 61
• More coming soon!