13775008378391442

Names of 13775008378391442

• Cardinal: 13775008378391442 can be written as Thirteen quadrillion, seven hundred seventy-five trillion, eight billion, three hundred seventy-eight million, three hundred ninety-one thousand, four hundred forty-two.

Scientific notation

• Scientific notation: 1.3775008378391442 × 10¹⁶

Factors of 13775008378391442

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 8409651024684

Divisors of 13775008378391442

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 39 42 63 78 91 117 126 182 234 273 546 819 1638 8409651024659 16819302049318 25228953073977 50457906147954 58867557172613 75686859221931 109325463320567 117735114345226 151373718443862 176602671517839 218650926641134 327976389961701 353205343035678 529808014553517 655952779923402 765278243243969 983929169885103 1059616029107034 1530556486487938 1967858339770206 2295834729731907 4591669459463814 6887504189195721 13775008378391442
• Sum of all divisors σ(n): 36733355675714880
• Sum of proper divisors (its aliquot sum) s(n): 22958347297323438
• 13775008378391442 is an abundant number, because the sum of its proper divisors (22958347297323438) is greater than itself. Its abundance is 9183338918931996

Bases of 13775008378391442

• Binary: 110000111100000100110000010001001011000000101110010010₂
• Hexadecimal: 0x30F04C112C0B92
• Base-36: 3RMTZHKBFKI

Squares and roots of 13775008378391442

• 13775008378391442 squared (13775008378391442²) is 189750855824754424543155378839364
• 13775008378391442 cubed (13775008378391442³) is 2613819628792938752380287687520024843995230322888
• The square root of 13775008378391442 is 117366981.6361971627
• The cube root of 13775008378391442 is 239716.1480873145

Scales and comparisons

• 13,775,008,378,391,442 seconds is equal to 438,002,657 years, 27 weeks, 5 days, 11 hours, 50 minutes, 42 seconds.
• To count from 1 to 13,775,008,378,391,442 would take you about one billion, three hundred fourteen million, seven thousand, nine hundred seventy-two 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 13775008378391442 cubic inches would be around 19976.3 feet tall.

Recreational maths with 13775008378391442

• 13775008378391442 backwards is 24419387380057731
• The number of decimal digits it has is: 17
• The sum of 13775008378391442's digits is 72
• More coming soon!