137850072672

Names of 137850072672

• Cardinal: 137850072672 can be written as One hundred thirty-seven billion, eight hundred fifty million, seventy-two thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.37850072672 × 10¹¹

Factors of 137850072672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 134088

Divisors of 137850072672

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 78 96 104 156 208 312 416 624 829 1248 1658 2487 3316 4974 6632 9948 10777 13264 19896 21554 26528 32331 39792 43108 64662 79584 86216 129324 133241 172432 258648 266482 344864 399723 517296 532964 799446 1034592 1065928 1598892 1732133 2131856 3197784 3464266 4263712 5196399 6395568 6928532 10392798 12791136 13857064 20785596 27714128 41571192 55428256 83142384 110456789 166284768 220913578 331370367 441827156 662740734 883654312 1325481468 1435938257 1767308624 2650962936 2871876514 3534617248 4307814771 5301925872 5743753028 8615629542 10603851744 11487506056 17231259084 22975012112 34462518168 45950024224 68925036336 137850072672
• Sum of all divisors σ(n): 390164554080
• Sum of proper divisors (its aliquot sum) s(n): 252314481408
• 137850072672 is an abundant number, because the sum of its proper divisors (252314481408) is greater than itself. Its abundance is 114464408736

Bases of 137850072672

• Binary: 10000000011000100000010010111001100000₂
• Hexadecimal: 0x2018812E60
• Base-36: 1RBSDGTC

Squares and roots of 137850072672

• 137850072672 squared (137850072672²) is 19002642535675681219584
• 137850072672 cubed (137850072672³) is 2619515654502931008742759989608448
• The square root of 137850072672 is 371281.6621811533
• The cube root of 137850072672 is 5165.7771446527

Scales and comparisons

• 137,850,072,672 seconds is equal to 4,383 years, 10 weeks, 4 days, 22 hours, 51 minutes, 12 seconds.
• To count from 1 to 137,850,072,672 would take you about eight thousand, seven 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 137850072672 cubic inches would be around 430.5 feet tall.

Recreational maths with 137850072672

• 137850072672 backwards is 276270058731
• 137850072672 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 137850072672's digits is 48
• More coming soon!