10400807709218265

Names of 10400807709218265

• Cardinal: 10400807709218265 can be written as Ten quadrillion, four hundred trillion, eight hundred seven billion, seven hundred nine million, two hundred eighteen thousand, two hundred sixty-five.

Scientific notation

• Scientific notation: 1.0400807709218265 × 10¹⁶

Factors of 10400807709218265

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5459

Divisors of 10400807709218265

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 15 31 93 155 465 1093 3279 4327 5465 12981 16395 21635 33883 64905 101649 134137 169415 402411 508245 670685 1194649 2012055 3583947 4729411 5973245 14188233 17919735 18722929 23647055 37034119 56168787 70941165 93614645 111102357 146611741 185170595 280843935 439835223 555511785 580410799 733058705 1741232397 2199176115 2902053995 5169246223 8706161985 15507738669 20464161397 25846231115 61392484191 77538693345 102320806985 160246632913 306962420955 480739898739 634389003307 801233164565 1903167009921 2403699493695 3171945016535 9515835049605 22367328406921 67101985220763 111836642034605 335509926103815 693387180614551 2080161541843653 3466935903072755 10400807709218265
• Sum of all divisors σ(n): 17197813606618368
• Sum of proper divisors (its aliquot sum) s(n): 6797005897400103
• 10400807709218265 is a deficient number, because the sum of its proper divisors (6797005897400103) is less than itself. Its deficiency is 3603801811818162

Bases of 10400807709218265

• Binary: 100100111100110111101011000000111000101001010111011001₂
• Hexadecimal: 0x24F37AC0E295D9
• Base-36: 2UES13L666X

Squares and roots of 10400807709218265

• 10400807709218265 squared (10400807709218265²) is 108176801004134093270257409610225
• 10400807709218265 cubed (10400807709218265³) is 1125126105842368027626185614156031598733100759625
• The square root of 10400807709218265 is 101984350.3152236833
• The cube root of 10400807709218265 is 218284.2272870435

Scales and comparisons

• 10,400,807,709,218,265 seconds is equal to 330,713,513 years, 17 weeks, 5 days, 16 hours, 37 minutes, 45 seconds.
• To count from 1 to 10,400,807,709,218,265 would take you about nine hundred ninety-two million, one hundred forty thousand, five hundred forty 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 10400807709218265 cubic inches would be around 18190.4 feet tall.

Recreational maths with 10400807709218265

• 10400807709218265 backwards is 56281290770800401
• The number of decimal digits it has is: 17
• The sum of 10400807709218265's digits is 60
• More coming soon!