137331385948

Names of 137331385948

• Cardinal: 137331385948 can be written as One hundred thirty-seven billion, three hundred thirty-one million, three hundred eighty-five thousand, nine hundred forty-eight.

Scientific notation

• Scientific notation: 1.37331385948 × 10¹¹

Factors of 137331385948

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 239

Divisors of 137331385948

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 31 62 97 109 124 194 218 388 436 961 1922 3007 3379 3844 6014 6758 10573 11881 12028 13516 21146 23762 29791 42292 47524 59582 93217 104749 119164 186434 209498 327763 368311 372868 418996 655526 736622 1152457 1311052 1473244 2304914 2889727 3247219 4609828 5779454 6494438 10160653 11417641 11558908 12988876 20321306 22835282 35726167 40642612 45670564 71452334 142904668 314980243 353946871 629960486 707893742 1107511177 1259920972 1415787484 2215022354 4430044708 34332846487 68665692974 137331385948
• Sum of all divisors σ(n): 253223827584
• Sum of proper divisors (its aliquot sum) s(n): 115892441636
• 137331385948 is a deficient number, because the sum of its proper divisors (115892441636) is less than itself. Its deficiency is 21438944312

Bases of 137331385948

• Binary: 1111111111001100101101010011001011100₂
• Hexadecimal: 0x1FF996A65C
• Base-36: 1R37K7KS

Squares and roots of 137331385948

• 137331385948 squared (137331385948²) is 18859909566398531858704
• 137331385948 cubed (137331385948³) is 2590057519607454111068252827091392
• The square root of 137331385948 is 370582.4954689577
• The cube root of 137331385948 is 5159.2899332901

Scales and comparisons

• 137,331,385,948 seconds is equal to 4,366 years, 37 weeks, 15 hours, 12 minutes, 28 seconds.
• To count from 1 to 137,331,385,948 would take you about eight thousand, seven hundred thirty-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 137331385948 cubic inches would be around 429.9 feet tall.

Recreational maths with 137331385948

• 137331385948 backwards is 849583133731
• The number of decimal digits it has is: 12
• The sum of 137331385948's digits is 55
• More coming soon!