139427328250

Names of 139427328250

• Cardinal: 139427328250 can be written as One hundred thirty-nine billion, four hundred twenty-seven million, three hundred twenty-eight thousand, two hundred fifty.

Scientific notation

• Scientific notation: 1.3942732825 × 10¹¹

Factors of 139427328250

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1052

Divisors of 139427328250

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 5 7 10 14 23 25 31 35 46 50 62 70 115 125 131 155 161 175 217 230 250 262 310 322 350 434 575 655 713 775 805 853 875 917 1085 1150 1310 1426 1550 1610 1706 1750 1834 2170 2875 3013 3275 3565 3875 4025 4061 4265 4585 4991 5425 5750 5971 6026 6550 7130 7750 8050 8122 8530 9170 9982 10850 11942 15065 16375 17825 19619 20125 20305 21091 21325 22925 24955 26443 27125 28427 29855 30130 32750 35650 39238 40250 40610 42182 42650 45850 49910 52886 54250 56854 59710 75325 89125 93403 98095 101525 105455 106625 111743 114625 124775 132215 137333 142135 149275 150650 178250 185101 186806 196190 203050 210910 213250 223486 229250 249550 264430 274666 284270 298550 370202 376625 467015 490475 507625 527275 558715 608189 623875 653821 661075 686665 710675 746375 753250 782201 925505 934030 980950 1015250 1054550 1117430 1216378 1247750 1307642 1322150 1373330 1421350 1492750 1564402 1851010 2335075 2452375 2570089 2636375 2793575 3040945 3269105 3305375 3433325 3464033 3553375 3911005 4257323 4627525 4670150 4904750 5140178 5272750 5587150 6081890 6538210 6610750 6866650 6928066 7106750 7822010 8514646 9255050 11675375 12850445 13967875 15204725 16345525 17166625 17320165 17990623 19555025 21286615 23137625 23350750 24248231 25700890 27935750 30409450 32691050 34333250 34640330 35981246 39110050 42573230 46275250 48496462 64252225 76023625 79672759 81727625 86600825 89953115 97775125 106433075 121241155 128504450 152047250 159345518 163455250 173201650 179906230 195550250 212866150 242482310 321261125 398363795 433004125 449765575 532165375 557709313 606205775 642522250 796727590 866008250 899531150 1064330750 1115418626 1212411550 1991818975 2248827875 2788546565 3031028875 3983637950 4497655750 5577093130 6062057750 9959094875 13942732825 19918189750 27885465650 69713664125 139427328250
• Sum of all divisors σ(n): 324137189376
• Sum of proper divisors (its aliquot sum) s(n): 184709861126
• 139427328250 is an abundant number, because the sum of its proper divisors (184709861126) is greater than itself. Its abundance is 45282532876

Bases of 139427328250

• Binary: 10000001110110100001000011000011111010₂
• Hexadecimal: 0x20768430FA
• Base-36: 1S1VFJ0A

Squares and roots of 139427328250

• 139427328250 squared (139427328250²) is 19439979862933248062500
• 139427328250 cubed (139427328250³) is 2710464453522583985448864015625000
• The square root of 139427328250 is 373399.6896758217
• The cube root of 139427328250 is 5185.4044389177

Scales and comparisons

• 139,427,328,250 seconds is equal to 4,433 years, 18 weeks, 4 days, 5 hours, 24 minutes, 10 seconds.
• To count from 1 to 139,427,328,250 would take you about eight thousand, eight hundred sixty-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 139427328250 cubic inches would be around 432.1 feet tall.

Recreational maths with 139427328250

• 139427328250 backwards is 052823724931
• 139427328250 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139427328250's digits is 46
• More coming soon!