55451638476

Names of 55451638476

• Cardinal: 55451638476 can be written as Fifty-five billion, four hundred fifty-one million, six hundred thirty-eight thousand, four hundred seventy-six.

Scientific notation

• Scientific notation: 5.5451638476 × 10¹⁰

Factors of 55451638476

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 17995

Divisors of 55451638476

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 108 117 156 169 234 338 351 468 507 676 702 1014 1404 1521 2028 2197 3042 4394 4563 6084 6591 8788 9126 13182 17977 18252 19773 26364 28561 35954 39546 53931 57122 59319 71908 79092 85683 107862 114244 118638 161793 171366 215724 233701 237276 257049 323586 342732 467402 485379 514098 647172 701103 771147 934804 970758 1028196 1402206 1542294 1941516 2103309 2804412 3038113 3084588 4206618 6076226 6309927 8413236 9114339 12152452 12619854 18228678 25239708 27343017 36457356 39495469 54686034 78990938 82029051 109372068 118486407 157981876 164058102 236972814 328116204 355459221 473945628 513441097 710918442 1026882194 1066377663 1421836884 1540323291 2053764388 2132755326 3080646582 4265510652 4620969873 6161293164 9241939746 13862909619 18483879492 27725819238 55451638476
• Sum of all divisors σ(n): 155752043440
• Sum of proper divisors (its aliquot sum) s(n): 100300404964
• 55451638476 is an abundant number, because the sum of its proper divisors (100300404964) is greater than itself. Its abundance is 44848766488

Bases of 55451638476

• Binary: 110011101001001011001101101011001100₂
• Hexadecimal: 0xCE92CDACC
• Base-36: PH2H230

Squares and roots of 55451638476

• 55451638476 squared (55451638476²) is 3074884209673003602576
• 55451638476 cubed (55451638476³) is 170507367550348377947089934314176
• The square root of 55451638476 is 235481.7157997623
• The cube root of 55451638476 is 3813.3335497015

Scales and comparisons

• 55,451,638,476 seconds is equal to 1,763 years, 9 weeks, 6 days, 8 hours, 54 minutes, 36 seconds.
• To count from 1 to 55,451,638,476 would take you about three thousand, five hundred twenty-six 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 55451638476 cubic inches would be around 317.8 feet tall.

Recreational maths with 55451638476

• 55451638476 backwards is 67483615455
• 55451638476 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55451638476's digits is 54
• More coming soon!