139125661350

Names of 139125661350

• Cardinal: 139125661350 can be written as One hundred thirty-nine billion, one hundred twenty-five million, six hundred sixty-one thousand, three hundred fifty.

Scientific notation

• Scientific notation: 1.3912566135 × 10¹¹

Factors of 139125661350

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1087

Divisors of 139125661350

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 5 6 10 13 15 25 26 30 39 50 65 75 78 130 150 195 307 325 390 614 650 757 921 975 1514 1535 1842 1950 2271 3070 3785 3991 4542 4605 7570 7675 7982 9210 9841 11355 11973 15350 18925 19682 19955 22710 23025 23946 29523 37850 39910 46050 49205 56775 59046 59865 94249 98410 99775 113550 119730 147615 188498 199550 232399 246025 282747 295230 299325 464798 471245 492050 565494 598650 697197 738075 942490 1161995 1225237 1394394 1413735 1476150 2323990 2356225 2450474 2827470 3021187 3485985 3675711 4712450 5809975 6042374 6126185 6971970 7068675 7351422 9063561 11619950 12252370 14137350 15105935 17429925 18127122 18378555 30211870 30630925 34859850 36757110 45317805 61261850 71346493 75529675 90635610 91892775 142692986 151059350 183785550 214039479 226589025 356732465 428078958 453178050 713464930 927504409 1070197395 1783662325 1855008818 2140394790 2782513227 3567324650 4637522045 5350986975 5565026454 9275044090 10701973950 13912566135 23187610225 27825132270 46375220450 69562830675 139125661350
• Sum of all divisors σ(n): 373279264848
• Sum of proper divisors (its aliquot sum) s(n): 234153603498
• 139125661350 is an abundant number, because the sum of its proper divisors (234153603498) is greater than itself. Its abundance is 95027942148

Bases of 139125661350

• Binary: 10000001100100100010010001111010100110₂
• Hexadecimal: 0x2064891EA6
• Base-36: 1RWVTRC6

Squares and roots of 139125661350

• 139125661350 squared (139125661350²) is 19355949646074883822500
• 139125661350 cubed (139125661350³) is 2692909295567466643429728510375000
• The square root of 139125661350 is 372995.5245710061
• The cube root of 139125661350 is 5181.6620009155

Scales and comparisons

• 139,125,661,350 seconds is equal to 4,423 years, 39 weeks, 5 days, 17 hours, 2 minutes, 30 seconds.
• To count from 1 to 139,125,661,350 would take you about eight thousand, eight hundred forty-seven 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 139125661350 cubic inches would be around 431.8 feet tall.

Recreational maths with 139125661350

• 139125661350 backwards is 053166521931
• The number of decimal digits it has is: 12
• The sum of 139125661350's digits is 42
• More coming soon!