138301523026554672

Names of 138301523026554672

• Cardinal: 138301523026554672 can be written as One hundred thirty-eight quadrillion, three hundred one trillion, five hundred twenty-three billion, twenty-six million, five hundred fifty-four thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.38301523026554672 × 10¹⁷

Factors of 138301523026554672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 10612338876

Divisors of 138301523026554672

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 97 108 144 194 216 291 311 388 432 582 622 776 873 933 1164 1244 1552 1746 1866 2328 2488 2619 2799 3492 3732 4656 4976 5238 5598 6984 7464 8397 10476 11196 13968 14928 16794 20952 22392 30167 33588 41904 44784 60334 67176 90501 120668 134352 181002 241336 271503 362004 482672 543006 724008 814509 1086012 1448016 1629018 2172024 3258036 4344048 6516072 13032144 10612338463 21224676926 31837015389 42449353852 63674030778 84898707704 95511046167 127348061556 169797415408 191022092334 254696123112 286533138501 382044184668 509392246224 573066277002 764088369336 1029396830911 1146132554004 1528176738672 2058793661822 2292265108008 3088190492733 3300437261993 4117587323644 4584530216016 6176380985466 6600874523986 8235174647288 9264571478199 9901311785979 12352761970932 13201749047972 16470349294576 18529142956398 19802623571958 24705523941864 26403498095944 27793714434597 29703935357937 37058285912796 39605247143916 49411047883728 52806996191888 55587428869194 59407870715874 74116571825592 79210494287832 89111806073811 111174857738388 118815741431748 148233143651184 158420988575664 178223612147622 222349715476776 237631482863496 320142414413321 356447224295244 444699430953552 475262965726992 640284828826642 712894448590488 960427243239963 1280569657653284 1425788897180976 1920854486479926 2561139315306568 2881281729719889 3841708972959852 5122278630613136 5762563459439778 7683417945919704 8643845189159667 11525126918879556 15366835891839408 17287690378319334 23050253837759112 34575380756638668 46100507675518224 69150761513277336 138301523026554672
• Sum of all divisors σ(n): 402358747485327360
• Sum of proper divisors (its aliquot sum) s(n): 264057224458772688
• 138301523026554672 is an abundant number, because the sum of its proper divisors (264057224458772688) is greater than itself. Its abundance is 125755701432218016

Bases of 138301523026554672

• Binary: 111101011010110001000000010011111111001001010111100110000₂
• Hexadecimal: 0x1EB58809FE4AF30
• Base-36: 11TRSQKII5O0

Squares and roots of 138301523026554672

• 138301523026554672 squared (138301523026554672²) is 19127311271464632161436062605027584
• 138301523026554672 cubed (138301523026554672³) is 2645336280246544545617035592046248015658405044072448
• The square root of 138301523026554672 is 371889127.3303841455
• The cube root of 138301523026554672 is 517141.0198694149

Scales and comparisons

• 138,301,523,026,554,672 seconds is equal to 4,397,560,637 years, 28 weeks, 2 days, 14 hours, 31 minutes, 12 seconds.
• To count from 1 to 138,301,523,026,554,672 would take you about thirteen billion, one hundred ninety-two million, six hundred eighty-one thousand, nine hundred twelve 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 138301523026554672 cubic inches would be around 43095.1 feet tall.

Recreational maths with 138301523026554672

• 138301523026554672 backwards is 276455620325103831
• The number of decimal digits it has is: 18
• The sum of 138301523026554672's digits is 63
• More coming soon!