137464949479

Names of 137464949479

• Cardinal: 137464949479 can be written as One hundred thirty-seven billion, four hundred sixty-four million, nine hundred forty-nine thousand, four hundred seventy-nine.

Scientific notation

• Scientific notation: 1.37464949479 × 10¹¹

Factors of 137464949479

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 453

Divisors of 137464949479

• Number of divisors d(n): 128
• Complete list of divisors:
  1 11 13 19 31 71 127 143 181 209 247 341 403 589 781 923 1349 1397 1651 1991 2201 2353 2413 2717 3439 3937 4433 5611 6479 7657 9017 10153 12851 14839 17537 18161 22987 24211 25883 26543 28613 31369 37829 41819 43307 44707 51181 61721 72943 74803 84227 99187 106609 117221 141361 167063 171323 192907 244169 252857 279527 298831 314743 345059 398381 436753 460009 491777 543647 562991 712597 802373 822833 972439 1172699 1289431 1385917 1632077 1837693 1884553 2227199 2685859 3074797 3174197 3287141 3633851 4382191 4804283 5178953 5311013 5677789 5980117 7569239 7838567 9263761 10696829 13539343 15245087 17952847 21217001 24499189 31009463 34916167 39972361 50594387 56968483 58421143 62455679 69043169 83261629 98400107 101901371 148932773 176011459 233387011 341104093 403123019 556538257 657727031 759474859 961293353 1082401177 1936126049 4434353209 7234997341 10574226883 12496813589 137464949479
• Sum of all divisors σ(n): 180344586240
• Sum of proper divisors (its aliquot sum) s(n): 42879636761
• 137464949479 is a deficient number, because the sum of its proper divisors (42879636761) is less than itself. Its deficiency is 94585312718

Bases of 137464949479

• Binary: 10000000000001100011001010101011100111₂
• Hexadecimal: 0x20018CAAE7
• Base-36: 1R5F2XUV

Squares and roots of 137464949479

• 137464949479 squared (137464949479²) is 18896612335264022371441
• 137464949479 cubed (137464949479³) is 2597621859991317045416462837429239
• The square root of 137464949479 is 370762.6592295939
• The cube root of 137464949479 is 5160.9619708489

Scales and comparisons

• 137,464,949,479 seconds is equal to 4,370 years, 49 weeks, 6 days, 12 hours, 11 minutes, 19 seconds.
• To count from 1 to 137,464,949,479 would take you about eight thousand, seven hundred forty-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 137464949479 cubic inches would be around 430.1 feet tall.

Recreational maths with 137464949479

• 137464949479 backwards is 974949464731
• The number of decimal digits it has is: 12
• The sum of 137464949479's digits is 67
• More coming soon!