13497773347431

Names of 13497773347431

• Cardinal: 13497773347431 can be written as Thirteen trillion, four hundred ninety-seven billion, seven hundred seventy-three million, three hundred forty-seven thousand, four hundred thirty-one.

Scientific notation

• Scientific notation: 1.3497773347431 × 10¹³

Factors of 13497773347431

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 816

Divisors of 13497773347431

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 9 19 57 67 171 201 361 603 727 1083 1273 2181 3249 3819 4489 6543 6859 11457 13467 13813 20577 24187 40401 41439 48709 61731 72561 85291 124317 146127 217683 255873 262447 300763 438381 459553 767619 787341 902289 925471 1378659 1620529 2362023 2706867 2776413 3263503 4135977 4861587 4986493 5714497 8329239 9790509 14584761 14959479 17143491 17583949 29371527 30790051 44878437 51430473 52751847 62006557 92370153 108575443 158255541 186019671 218654701 277110459 325726329 334095031 558059013 655964103 977178987 1002285093 1178124583 1967892309 2062933417 3006855279 3534373749 4154439319 6188800251 10603121247 12463317957 18566400753 22384367077 37389953871 67153101231 78934347061 201459303693 236803041183 710409123549 1499752594159 4499257782477 13497773347431
• Sum of all divisors σ(n): 20920330995200
• Sum of proper divisors (its aliquot sum) s(n): 7422557647769
• 13497773347431 is a deficient number, because the sum of its proper divisors (7422557647769) is less than itself. Its deficiency is 6075215699662

Bases of 13497773347431

• Binary: 11000100011010110001111111000101001001100111₂
• Hexadecimal: 0xC46B1FC5267
• Base-36: 4S8SHQYJR

Squares and roots of 13497773347431

• 13497773347431 squared (13497773347431²) is 182189885338618663034299761
• 13497773347431 cubed (13497773347431³) is 2459157778495116900282090104602053263991
• The square root of 13497773347431 is 3673931.5926444521
• The cube root of 13497773347431 is 23809.7065999019

Scales and comparisons

• 13,497,773,347,431 seconds is equal to 429,187 years, 22 weeks, 6 days, 13 hours, 23 minutes, 51 seconds.
• To count from 1 to 13,497,773,347,431 would take you about one million, seventy-two thousand, nine hundred sixty-eight 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 13497773347431 cubic inches would be around 1984.1 feet tall.

Recreational maths with 13497773347431

• 13497773347431 backwards is 13474337779431
• The number of decimal digits it has is: 14
• The sum of 13497773347431's digits is 63
• More coming soon!