55475856513

Names of 55475856513

• Cardinal: 55475856513 can be written as Fifty-five billion, four hundred seventy-five million, eight hundred fifty-six thousand, five hundred thirteen.

Scientific notation

• Scientific notation: 5.5475856513 × 10¹⁰

Factors of 55475856513

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 454

Divisors of 55475856513

• Number of divisors d(n): 126
• Complete list of divisors:
  1 3 7 9 11 21 33 49 63 77 99 121 147 231 343 363 433 441 539 693 847 1029 1089 1299 1617 2401 2541 3031 3087 3773 3897 4763 4851 5929 7203 7623 9093 11319 14289 16807 17787 21217 21609 26411 27279 33341 33957 41503 42867 50421 52393 53361 63651 79233 100023 117649 124509 148519 151263 157179 184877 190953 233387 237699 290521 300069 352947 366751 373527 445557 471537 554631 700161 871563 1039633 1058841 1100253 1294139 1336671 1633709 1663893 2033647 2100483 2567257 2614689 3118899 3300759 3882417 4901127 6100941 7277431 7701771 9356697 11435963 11647251 14235529 14703381 17970799 18302823 21832293 23105313 34307889 42706587 50942017 53912397 65496879 80051741 102923667 125795593 128119761 152826051 161737191 240155223 377386779 458478153 560362187 720465669 880569151 1132160337 1681086561 2641707453 5043259683 6163984057 7925122359 18491952171 55475856513
• Sum of all divisors σ(n): 102995731202
• Sum of proper divisors (its aliquot sum) s(n): 47519874689
• 55475856513 is a deficient number, because the sum of its proper divisors (47519874689) is less than itself. Its deficiency is 7955981824

Bases of 55475856513

• Binary: 110011101010100111100110010010000001₂
• Hexadecimal: 0xCEA9E6481
• Base-36: PHGW4U9

Squares and roots of 55475856513

• 55475856513 squared (55475856513²) is 3077570655850964519169
• 55475856513 cubed (55475856513³) is 170730868112607411578073481997697
• The square root of 55475856513 is 235533.1325164253
• The cube root of 55475856513 is 3813.8886160273

Scales and comparisons

• 55,475,856,513 seconds is equal to 1,763 years, 49 weeks, 6 days, 16 hours, 8 minutes, 33 seconds.
• To count from 1 to 55,475,856,513 would take you about three thousand, five hundred twenty-seven 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 55475856513 cubic inches would be around 317.8 feet tall.

Recreational maths with 55475856513

• 55475856513 backwards is 31565857455
• The number of decimal digits it has is: 11
• The sum of 55475856513's digits is 54
• More coming soon!