55379916018

Names of 55379916018

• Cardinal: 55379916018 can be written as Fifty-five billion, three hundred seventy-nine million, nine hundred sixteen thousand and eighteen.

Scientific notation

• Scientific notation: 5.5379916018 × 10¹⁰

Factors of 55379916018

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1354

Divisors of 55379916018

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 38 42 57 63 114 126 133 139 163 171 266 278 326 342 399 417 489 798 834 973 978 1021 1141 1197 1251 1467 1946 2042 2282 2394 2502 2641 2919 2934 3063 3097 3423 5282 5838 6126 6194 6846 7147 7923 8757 9189 9291 10269 14294 15846 17514 18378 18487 18582 19399 20538 21441 21679 22657 23769 27873 36974 38798 42882 43358 45314 47538 55461 55746 58197 64323 65037 67971 110922 116394 128646 130074 135793 135942 141919 158599 166383 166423 174591 195111 203913 271586 283838 317198 332766 332846 349182 390222 407379 407826 425757 430483 475797 499269 814758 851514 860966 951594 993433 998538 1164961 1222137 1277271 1291449 1427391 1497807 1986866 2329922 2444274 2554542 2582898 2696461 2854782 2980299 2995614 3013381 3162037 3494883 3874347 5392922 5960598 6026762 6324074 6989766 7748694 8089383 8940897 9040143 9486111 10484649 16178766 17881794 18080286 18875227 18972222 20969298 22134259 23132797 24268149 27120429 28458333 37750454 44268518 46265594 48536298 54240858 56625681 56916666 66402777 69398391 113251362 132805554 138796782 161929579 169877043 199208331 208195173 323859158 339754086 398416662 416390346 439523143 485788737 879046286 971577474 1318569429 1457366211 2637138858 2914732422 3076662001 3955708287 6153324002 7911416574 9229986003 18459972006 27689958009 55379916018
• Sum of all divisors σ(n): 146422348800
• Sum of proper divisors (its aliquot sum) s(n): 91042432782
• 55379916018 is an abundant number, because the sum of its proper divisors (91042432782) is greater than itself. Its abundance is 35662516764

Bases of 55379916018

• Binary: 110011100100111001100111010011110010₂
• Hexadecimal: 0xCE4E674F2
• Base-36: PFVRSOI

Squares and roots of 55379916018

• 55379916018 squared (55379916018²) is 3066935098160732976324
• 55379916018 cubed (55379916018³) is 169846608168797978494146302357832
• The square root of 55379916018 is 235329.3777198249
• The cube root of 55379916018 is 3811.6887551531

Scales and comparisons

• 55,379,916,018 seconds is equal to 1,760 years, 47 weeks, 2 days, 6 hours, 18 seconds.
• To count from 1 to 55,379,916,018 would take you about three thousand, five hundred twenty-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 55379916018 cubic inches would be around 317.6 feet tall.

Recreational maths with 55379916018

• 55379916018 backwards is 81061997355
• The number of decimal digits it has is: 11
• The sum of 55379916018's digits is 54
• More coming soon!