137958625239808

Names of 137958625239808

• Cardinal: 137958625239808 can be written as One hundred thirty-seven trillion, nine hundred fifty-eight billion, six hundred twenty-five million, two hundred thirty-nine thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.37958625239808 × 10¹⁴

Factors of 137958625239808

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 111994

Divisors of 137958625239808

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 4 8 16 32 43 64 86 128 172 256 344 688 1376 2752 5504 11008 111949 223898 447796 895592 1791184 3582368 4813807 7164736 9627614 14329472 19255228 28658944 38510456 77020912 154041824 308083648 616167296 1232334592 12532578601 25065157202 50130314404 100260628808 200521257616 401042515232 538900879843 802085030464 1077801759686 1604170060928 2155603519372 3208340121856 4311207038744 8622414077488 17244828154976 34489656309952 68979312619904 137958625239808
• Sum of all divisors σ(n): 281785014348684
• Sum of proper divisors (its aliquot sum) s(n): 143826389108876
• 137958625239808 is an abundant number, because the sum of its proper divisors (143826389108876) is greater than itself. Its abundance is 5867763869068

Bases of 137958625239808

• Binary: 11111010111100011111110110110011110001100000000₂
• Hexadecimal: 0x7D78FED9E300
• Base-36: 1CWHBFHC74

Squares and roots of 137958625239808

• 137958625239808 squared (137958625239808²) is 19032582278057788945507876864
• 137958625239808 cubed (137958625239808³) is 2625708885844385724398948870271104935002112
• The square root of 137958625239808 is 11745578.9657133547
• The cube root of 137958625239808 is 51671.3275086575

Scales and comparisons

• 137,958,625,239,808 seconds is equal to 4,386,657 years, 28 weeks, 3 days, 16 hours, 23 minutes, 28 seconds.
• To count from 1 to 137,958,625,239,808 would take you about ten million, nine hundred sixty-six thousand, six hundred forty-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 137958625239808 cubic inches would be around 4305.9 feet tall.

Recreational maths with 137958625239808

• 137958625239808 backwards is 808932526859731
• The number of decimal digits it has is: 15
• The sum of 137958625239808's digits is 76
• More coming soon!