61128437200272

Names of 61128437200272

• Cardinal: 61128437200272 can be written as Sixty-one trillion, one hundred twenty-eight billion, four hundred thirty-seven million, two hundred thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 6.1128437200272 × 10¹³

Factors of 61128437200272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 393422748

Divisors of 61128437200272

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 36 39 48 52 72 78 83 104 117 144 156 166 208 234 249 312 332 468 498 624 664 747 936 996 1079 1328 1494 1872 1992 2158 2988 3237 3984 4316 5976 6474 8632 9711 11952 12948 17264 19422 25896 38844 51792 77688 155376 393422647 786845294 1180267941 1573690588 2360535882 3147381176 3540803823 4721071764 5114494411 6294762352 7081607646 9442143528 10228988822 14163215292 15343483233 18884287056 20457977644 28326430584 30686966466 32654079701 40915955288 46030449699 56652861168 61373932932 65308159402 81831910576 92060899398 97962239103 122747865864 130616318804 184121798796 195924478206 245495731728 261232637608 293886717309 368243597592 391848956412 424503036113 522465275216 587773434618 736487195184 783697912824 849006072226 1175546869236 1273509108339 1567395825648 1698012144452 2351093738472 2547018216678 3396024288904 3820527325017 4702187476944 5094036433356 6792048577808 7641054650034 10188072866712 15282109300068 20376145733424 30564218600136 61128437200272
• Sum of all divisors σ(n): 186454008721344
• Sum of proper divisors (its aliquot sum) s(n): 125325571521072
• 61128437200272 is an abundant number, because the sum of its proper divisors (125325571521072) is greater than itself. Its abundance is 64197134320800

Bases of 61128437200272

• Binary: 1101111001100010010010110010001111010110010000₂
• Hexadecimal: 0x379892C8F590
• Base-36: LO20L7WK0

Squares and roots of 61128437200272

• 61128437200272 squared (61128437200272²) is 3736685834547597709836873984
• 61128437200272 cubed (61128437200272³) is 228417765374288795563624120152333434523648
• The square root of 61128437200272 is 7818467.7015558489
• The cube root of 61128437200272 is 39392.5804782937

Scales and comparisons

• 61,128,437,200,272 seconds is equal to 1,943,695 years, 11 weeks, 3 days, 4 hours, 31 minutes, 12 seconds.
• To count from 1 to 61,128,437,200,272 would take you about four million, eight hundred fifty-nine thousand, two hundred thirty-eight 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 61128437200272 cubic inches would be around 3282.7 feet tall.

Recreational maths with 61128437200272

• 61128437200272 backwards is 27200273482116
• The number of decimal digits it has is: 14
• The sum of 61128437200272's digits is 45
• More coming soon!