139380371325

Names of 139380371325

• Cardinal: 139380371325 can be written as One hundred thirty-nine billion, three hundred eighty million, three hundred seventy-one thousand, three hundred twenty-five.

Scientific notation

• Scientific notation: 1.39380371325 × 10¹¹

Factors of 139380371325

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 80

Divisors of 139380371325

• Number of divisors d(n): 252
• Complete list of divisors:
  1 3 5 9 13 15 25 27 39 45 59 65 75 81 117 135 169 177 195 225 243 295 325 351 405 507 531 585 675 729 767 845 885 975 1053 1215 1475 1521 1593 1755 2025 2197 2301 2535 2655 2925 3159 3481 3645 3835 4225 4425 4563 4779 5265 6075 6591 6903 7605 7965 8775 9477 9971 10443 10985 11505 12675 13275 13689 14337 15795 17405 18225 19175 19773 20709 22815 23895 26325 29913 31329 32955 34515 38025 39825 41067 43011 45253 47385 49855 52215 54925 57525 59319 62127 68445 71685 78975 87025 89739 93987 98865 103545 114075 119475 123201 129623 135759 149565 156645 164775 172575 177957 186381 205335 215055 226265 236925 249275 261075 269217 281961 296595 310635 342225 358425 388869 407277 448695 469935 494325 517725 533871 559143 588289 616005 648115 678795 747825 783225 807651 845883 889785 931905 1026675 1075275 1131325 1166607 1221831 1346085 1409805 1482975 1553175 1601613 1764867 1944345 2036385 2243475 2349675 2422953 2537649 2669355 2795715 2941445 3080025 3240575 3393975 3499821 3665493 4038255 4229415 4448925 4659525 5294601 5833035 6109155 6730425 7049025 7268859 7647757 8008065 8824335 9721725 10181925 10499463 10996479 12114765 12688245 13346775 13978575 14707225 15883803 17499105 18327465 20191275 21147075 22943271 26473005 29165175 30545775 31498389 32989437 36344295 38238785 40040325 44121675 47651409 52497315 54982395 60573825 63441225 68829813 79419015 87495525 91637325 94495167 114716355 132365025 142954227 157491945 164947185 181721475 191193925 206489439 238257045 262486575 274911975 344149065 397095075 428862681 472475835 573581775 619468317 714771135 787459725 824735925 1032447195 1191285225 1720745325 1858404951 2144313405 2362379175 3097341585 3573855675 5162235975 5575214853 9292024755 10721567025 15486707925 27876074265 46460123775 139380371325
• Sum of all divisors σ(n): 285551693140
• Sum of proper divisors (its aliquot sum) s(n): 146171321815
• 139380371325 is an abundant number, because the sum of its proper divisors (146171321815) is greater than itself. Its abundance is 6790950490

Bases of 139380371325

• Binary: 10000001110011101101111010111101111101₂
• Hexadecimal: 0x2073B7AF7D
• Base-36: 1S13H2T9

Squares and roots of 139380371325

• 139380371325 squared (139380371325²) is 19426887910694882255625
• 139380371325 cubed (139380371325³) is 2707726850681806127566166069953125
• The square root of 139380371325 is 373336.8068179185
• The cube root of 139380371325 is 5184.8222527469

Scales and comparisons

• 139,380,371,325 seconds is equal to 4,431 years, 44 weeks, 6 days, 17 hours, 48 minutes, 45 seconds.
• To count from 1 to 139,380,371,325 would take you about eight thousand, eight hundred sixty-three 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 139380371325 cubic inches would be around 432.1 feet tall.

Recreational maths with 139380371325

• 139380371325 backwards is 523173083931
• 139380371325 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139380371325's digits is 45
• More coming soon!