32406977942

Names of 32406977942

• Cardinal: 32406977942 can be written as Thirty-two billion, four hundred six million, nine hundred seventy-seven thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 3.2406977942 × 10¹⁰

Factors of 32406977942

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 103

Divisors of 32406977942

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 19 29 38 53 58 106 361 551 722 841 1007 1102 1537 1682 2014 2809 3074 5618 6859 10469 13718 15979 19133 20938 29203 31958 38266 44573 53371 58406 81461 89146 106742 162922 198911 303601 363527 397822 554857 607202 727054 846887 1014049 1109714 1547759 1693774 2028098 2362369 3095518 4724738 5768419 10542283 11536838 16090853 19266931 21084566 29407421 32181706 38533862 44885011 58814842 89770022 305726207 558740999 611452414 852815209 1117481998 1705630418 16203488971 32406977942
• Sum of all divisors σ(n): 54162577560
• Sum of proper divisors (its aliquot sum) s(n): 21755599618
• 32406977942 is a deficient number, because the sum of its proper divisors (21755599618) is less than itself. Its deficiency is 10651378324

Bases of 32406977942

• Binary: 11110001011100110110011110110010110₂
• Hexadecimal: 0x78B9B3D96
• Base-36: EVYA07Q

Squares and roots of 32406977942

• 32406977942 squared (32406977942²) is 1050212219333274555364
• 32406977942 cubed (32406977942³) is 34034204226352294462311005780888
• The square root of 32406977942 is 180019.3821287031
• The cube root of 32406977942 is 3188.2045543871

Scales and comparisons

• 32,406,977,942 seconds is equal to 1,030 years, 22 weeks, 6 days, 18 hours, 19 minutes, 2 seconds.
• To count from 1 to 32,406,977,942 would take you about two thousand and sixty 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 32406977942 cubic inches would be around 265.7 feet tall.

Recreational maths with 32406977942

• 32406977942 backwards is 24977960423
• 32406977942 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 32406977942's digits is 53
• More coming soon!