137943474664356

Names of 137943474664356

• Cardinal: 137943474664356 can be written as One hundred thirty-seven trillion, nine hundred forty-three billion, four hundred seventy-four million, six hundred sixty-four thousand, three hundred fifty-six.

Scientific notation

• Scientific notation: 1.37943474664356 × 10¹⁴

Factors of 137943474664356

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 45571

Divisors of 137943474664356

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 43 86 129 172 258 387 516 774 1548 1849 3698 5547 7396 11094 16641 22188 33282 45523 66564 91046 136569 182092 273138 409707 546276 819414 1638828 1957489 3914978 5872467 7829956 11744934 17617401 23489868 35234802 70469604 84172027 168344054 252516081 336688108 505032162 757548243 1010064324 1515096486 2072343529 3030192972 4144687058 6217030587 8289374116 12434061174 18651091761 24868122348 37302183522 74604367044 89110771747 178221543494 267332315241 356443086988 534664630482 801996945723 1069329260964 1603993891446 3207987782892 3831763185121 7663526370242 11495289555363 15327052740484 22990579110726 34485868666089 45981158221452 68971737332178 137943474664356
• Sum of all divisors σ(n): 356995955436939
• Sum of proper divisors (its aliquot sum) s(n): 219052480772583
• 137943474664356 is an abundant number, because the sum of its proper divisors (219052480772583) is greater than itself. Its abundance is 81109006108227

Bases of 137943474664356

• Binary: 11111010111010101110111110011100111001110100100₂
• Hexadecimal: 0x7D7577CE73A4
• Base-36: 1CWACV7XD0

Squares and roots of 137943474664356

• 137943474664356 squared (137943474664356²) is 19028402202475825666856894736
• 137943474664356 cubed (137943474664356³) is 2624843917120399967132636357466532023230016
• 137943474664356 is a perfect square number. Its square root is 11744934
• The cube root of 137943474664356 is 51669.4359294395

Scales and comparisons

• 137,943,474,664,356 seconds is equal to 4,386,175 years, 41 weeks, 6 days, 19 hours, 12 minutes, 36 seconds.
• To count from 1 to 137,943,474,664,356 would take you about ten million, nine hundred sixty-five thousand, four hundred thirty-nine 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 137943474664356 cubic inches would be around 4305.8 feet tall.

Recreational maths with 137943474664356

• 137943474664356 backwards is 653466474349731
• The number of decimal digits it has is: 15
• The sum of 137943474664356's digits is 72
• More coming soon!