137934948158

Names of 137934948158

• Cardinal: 137934948158 can be written as One hundred thirty-seven billion, nine hundred thirty-four million, nine hundred forty-eight thousand, one hundred fifty-eight.

Scientific notation

• Scientific notation: 1.37934948158 × 10¹¹

Factors of 137934948158

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 624

Divisors of 137934948158

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 7 14 49 79 98 127 158 254 343 409 553 686 818 889 1106 1778 2401 2863 3871 4802 5726 6223 7742 10033 12446 16807 20041 20066 27097 32311 33614 40082 43561 51943 54194 64622 70231 87122 103886 140287 140462 189679 226177 280574 304927 363601 379358 452354 491617 609854 727202 982009 983234 1327753 1583239 1964018 2134489 2545207 2655506 3166478 3441319 4103497 4268978 5090414 6874063 6882638 8206994 11082673 13748126 17816449 22165346 24089233 28724479 35632898 48178466 57448958 77578711 124715143 155157422 168624631 201071353 249430286 337249262 402142706 543050977 873006001 1086101954 1407499471 1746012002 2814998942 9852496297 19704992594 68967474079 137934948158
• Sum of all divisors σ(n): 246966681600
• Sum of proper divisors (its aliquot sum) s(n): 109031733442
• 137934948158 is a deficient number, because the sum of its proper divisors (109031733442) is less than itself. Its deficiency is 28903214716

Bases of 137934948158

• Binary: 10000000011101100100000100011100111110₂
• Hexadecimal: 0x201D90473E
• Base-36: 1RD6WN5Q

Squares and roots of 137934948158

• 137934948158 squared (137934948158²) is 19026049923350147592964
• 137934948158 cubed (137934948158³) is 2624357209828822481917137825560312
• The square root of 137934948158 is 371395.9452632729
• The cube root of 137934948158 is 5166.8371317401

Scales and comparisons

• 137,934,948,158 seconds is equal to 4,385 years, 47 weeks, 7 hours, 22 minutes, 38 seconds.
• To count from 1 to 137,934,948,158 would take you about eight thousand, seven hundred seventy-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 137934948158 cubic inches would be around 430.6 feet tall.

Recreational maths with 137934948158

• 137934948158 backwards is 851849439731
• The number of decimal digits it has is: 12
• The sum of 137934948158's digits is 62
• More coming soon!