139472197591737

Names of 139472197591737

• Cardinal: 139472197591737 can be written as One hundred thirty-nine trillion, four hundred seventy-two billion, one hundred ninety-seven million, five hundred ninety-one thousand, seven hundred thirty-seven.

Scientific notation

• Scientific notation: 1.39472197591737 × 10¹⁴

Factors of 139472197591737

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 90937129

Divisors of 139472197591737

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 17 29 51 61 87 183 289 493 867 1037 1479 1769 3111 5307 8381 17629 25143 30073 52887 90219 511241 1533723 90937019 272811057 1545929323 2637173551 4637787969 5547158159 7911520653 16641474477 26280798491 44831950367 78842395473 94301688703 134495851101 160867586611 282905066109 482602759833 762143156239 1603128707951 2286429468717 2734748972387 4809386123853 8204246917161 46490732530579 139472197591737
• Sum of all divisors σ(n): 207707428641600
• Sum of proper divisors (its aliquot sum) s(n): 68235231049863
• 139472197591737 is a deficient number, because the sum of its proper divisors (68235231049863) is less than itself. Its deficiency is 71236966541874

Bases of 139472197591737

• Binary: 11111101101100101100110110010110010001010111001₂
• Hexadecimal: 0x7ED966CB22B9
• Base-36: 1DFSN5DPDL

Squares and roots of 139472197591737

• 139472197591737 squared (139472197591737²) is 19452493901068528222530677169
• 139472197591737 cubed (139472197591737³) is 2713082073021888662289446129473805608952553
• The square root of 139472197591737 is 11809834.7825757919
• The cube root of 139472197591737 is 51859.6062048563

Scales and comparisons

• 139,472,197,591,737 seconds is equal to 4,434,784 years, 24 weeks, 2 days, 4 hours, 48 minutes, 57 seconds.
• To count from 1 to 139,472,197,591,737 would take you about eleven million, eighty-six thousand, nine hundred sixty-one 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 139472197591737 cubic inches would be around 4321.6 feet tall.

Recreational maths with 139472197591737

• 139472197591737 backwards is 737195791274931
• The number of decimal digits it has is: 15
• The sum of 139472197591737's digits is 75
• More coming soon!