997544340839718304

Names of 997544340839718304

• Cardinal: 997544340839718304 can be written as Nine hundred ninety-seven quadrillion, five hundred forty-four trillion, three hundred forty billion, eight hundred thirty-nine million, seven hundred eighteen thousand, three hundred four.

Scientific notation

• Scientific notation: 9.97544340839718304 × 10¹⁷

Factors of 997544340839718304

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 41482680305

Divisors of 997544340839718304

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 16 29 32 58 116 232 464 928 25913 51826 103652 207304 414608 751477 829216 1502954 3005908 6011816 12023632 24047264 41482654361 82965308722 165930617444 331861234888 663722469776 1202996976469 1327444939552 2405993952938 4811987905876 9623975811752 19247951623504 38495903247008 1074940022456593 2149880044913186 4299760089826372 8599520179652744 17199040359305488 31173260651241197 34398080718610976 62346521302482394 124693042604964788 249386085209929576 498772170419859152 997544340839718304
• Sum of all divisors σ(n): 2031715044708680520
• Sum of proper divisors (its aliquot sum) s(n): 1034170703868962216
• 997544340839718304 is an abundant number, because the sum of its proper divisors (1034170703868962216) is greater than itself. Its abundance is 36626363029243912

Bases of 997544340839718304

• Binary: 110111010111111111010100101011110011011100111101110110100000₂
• Hexadecimal: 0xDD7FD4AF373DDA0
• Base-36: 7KU7YFR4C3OG

Squares and roots of 997544340839718304

• 997544340839718304 squared (997544340839718304²) is 995094711941348083404325550072636416
• 997544340839718304 cubed (997544340839718304³) is 992651098496621436400590244062275842829546768052158464
• The square root of 997544340839718304 is 998771415.7101805565
• The cube root of 997544340839718304 is 999180.7760018817

Scales and comparisons

• 997,544,340,839,718,304 seconds is equal to 31,718,824,431 years, 24 weeks, 7 hours, 5 minutes, 4 seconds.
• To count from 1 to 997,544,340,839,718,304 would take you about ninety-five billion, one hundred fifty-six million, four hundred seventy-three thousand, two hundred ninety-four 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 997544340839718304 cubic inches would be around 83265.1 feet tall.

Recreational maths with 997544340839718304

• 997544340839718304 backwards is 403817938043445799
• The number of decimal digits it has is: 18
• The sum of 997544340839718304's digits is 88
• More coming soon!