55401274544

Names of 55401274544

• Cardinal: 55401274544 can be written as Fifty-five billion, four hundred one million, two hundred seventy-four thousand, five hundred forty-four.

Scientific notation

• Scientific notation: 5.5401274544 × 10¹⁰

Factors of 55401274544

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 27138

Divisors of 55401274544

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 44 49 56 77 88 98 112 154 176 196 239 308 392 478 539 616 784 956 1078 1232 1673 1912 2156 2629 3346 3824 4312 5258 6692 8624 10516 11711 13384 18403 21032 23422 26768 26879 36806 42064 46844 53758 73612 93688 107516 128821 147224 187376 188153 215032 257642 294448 295669 376306 430064 515284 591338 752612 1030568 1182676 1317071 1505224 2061136 2069683 2365352 2634142 3010448 4139366 4730704 5268284 6424081 8278732 10536568 12848162 14487781 16557464 21073136 25696324 28975562 33114928 44968567 51392648 57951124 70664891 89937134 102785296 115902248 141329782 179874268 231804496 282659564 314779969 359748536 494654237 565319128 629559938 719497072 989308474 1130638256 1259119876 1978616948 2518239752 3462579659 3957233896 5036479504 6925159318 7914467792 13850318636 27700637272 55401274544
• Sum of all divisors σ(n): 136791244800
• Sum of proper divisors (its aliquot sum) s(n): 81389970256
• 55401274544 is an abundant number, because the sum of its proper divisors (81389970256) is greater than itself. Its abundance is 25988695712

Bases of 55401274544

• Binary: 110011100110001011000101110010110000₂
• Hexadecimal: 0xCE62C5CB0
• Base-36: PG8HL0W

Squares and roots of 55401274544

• 55401274544 squared (55401274544²) is 3069301221099662407936
• 55401274544 cubed (55401274544³) is 170043199608376842647778460381184
• The square root of 55401274544 is 235374.7534125103
• The cube root of 55401274544 is 3812.1787136997

Scales and comparisons

• 55,401,274,544 seconds is equal to 1,761 years, 30 weeks, 4 days, 10 hours, 55 minutes, 44 seconds.
• To count from 1 to 55,401,274,544 would take you about three thousand, five hundred twenty-three 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 55401274544 cubic inches would be around 317.7 feet tall.

Recreational maths with 55401274544

• 55401274544 backwards is 44547210455
• The number of decimal digits it has is: 11
• The sum of 55401274544's digits is 41
• More coming soon!