137539563582421

Names of 137539563582421

• Cardinal: 137539563582421 can be written as One hundred thirty-seven trillion, five hundred thirty-nine billion, five hundred sixty-three million, five hundred eighty-two thousand, four hundred twenty-one.

Scientific notation

• Scientific notation: 1.37539563582421 × 10¹⁴

Factors of 137539563582421

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 189139

Divisors of 137539563582421

• Number of divisors d(n): 96
• Complete list of divisors:
  1 7 11 13 47 49 77 91 143 329 517 539 611 637 1001 2209 2303 3619 4277 6721 7007 15463 24299 25333 28717 29939 47047 103823 108241 170093 189061 201019 315887 329329 726761 1142053 1190651 1323427 1349699 1407133 2079671 2211209 2457793 5087327 7994371 8885867 9263989 9447893 14557697 14846689 15478463 17204551 27035723 55960597 62201069 66135251 97744537 101903879 103926823 115516271 120431857 189250061 417635749 435407483 684211759 727487761 808613897 1270678981 1324750427 2923450243 4593993239 4789482313 5429264737 5660297279 8894752867 19628880203 20464151701 32157952673 38004853159 59721912107 62263270069 137402161421 215917682233 225105668711 255175442639 266033972113 418053384749 961815129947 1511423775631 1786228098473 2806929869029 2926373693243 10579966429417 12503596689311 19648509083203 137539563582421
• Sum of all divisors σ(n): 192053354088960
• Sum of proper divisors (its aliquot sum) s(n): 54513790506539
• 137539563582421 is a deficient number, because the sum of its proper divisors (54513790506539) is less than itself. Its deficiency is 83025773075882

Bases of 137539563582421

• Binary: 11111010001011101101100110101000111001111010101₂
• Hexadecimal: 0x7D176CD473D5
• Base-36: 1CR4SWZNX1

Squares and roots of 137539563582421

• 137539563582421 squared (137539563582421²) is 18917131550442828983260221241
• 137539563582421 cubed (137539563582421³) is 2601854017679153829581808044029858998404461
• The square root of 137539563582421 is 11727726.2750467109
• The cube root of 137539563582421 is 51618.9556859037

Scales and comparisons

• 137,539,563,582,421 seconds is equal to 4,373,332 years, 35 weeks, 4 days, 27 minutes, 1 second.
• To count from 1 to 137,539,563,582,421 would take you about ten million, nine hundred thirty-three thousand, three hundred thirty-one 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 137539563582421 cubic inches would be around 4301.6 feet tall.

Recreational maths with 137539563582421

• 137539563582421 backwards is 124285365935731
• The number of decimal digits it has is: 15
• The sum of 137539563582421's digits is 64
• More coming soon!