3813718146638631

Names of 3813718146638631

• Cardinal: 3813718146638631 can be written as Three quadrillion, eight hundred thirteen trillion, seven hundred eighteen billion, one hundred forty-six million, six hundred thirty-eight thousand, six hundred thirty-one.

Scientific notation

• Scientific notation: 3.813718146638631 × 10¹⁵

Factors of 3813718146638631

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 131123

Divisors of 3813718146638631

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 7 11 21 31 33 77 93 217 231 341 651 961 1023 2387 2883 6727 7161 10571 20181 31713 73997 131071 221991 393213 917497 1441781 2752491 4063201 4325343 10092467 12189603 28442407 30277401 44695211 85327221 125959231 134085633 312866477 377877693 881714617 938599431 1385551541 2645143851 4156654623 9698860787 17179607041 29096582361 51538821123 120257249287 188975677451 360771747861 532567818271 566927032353 1322829742157 1597703454813 3727974727897 3968489226471 5858246000981 11183924183691 16509602366401 17574738002943 41007722006867 49528807099203 115567216564807 123023166020601 181605626030411 346701649694421 544816878091233 1271239382212877 3813718146638631
• Sum of all divisors σ(n): 6550840299344256
• Sum of proper divisors (its aliquot sum) s(n): 2737122152705625
• 3813718146638631 is a deficient number, because the sum of its proper divisors (2737122152705625) is less than itself. Its deficiency is 1076595993933006

Bases of 3813718146638631

• Binary: 1101100011001000111001110011011001110110001100100111₂
• Hexadecimal: 0xD8C8E73676327
• Base-36: 11JULXH82EF

Squares and roots of 3813718146638631

• 3813718146638631 squared (3813718146638631²) is 14544446102000794583004101554161
• 3813718146638631 cubed (3813718146638631³) is 55468418032007931366188114734869099885141393591
• The square root of 3813718146638631 is 61755308.6514724741
• The cube root of 3813718146638631 is 156236.6306182003

Scales and comparisons

• 3,813,718,146,638,631 seconds is equal to 121,264,440 years, 23 weeks, 5 days, 20 hours, 3 minutes, 51 seconds.
• To count from 1 to 3,813,718,146,638,631 would take you about three hundred sixty-three million, seven hundred ninety-three thousand, three 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 3813718146638631 cubic inches would be around 13019.7 feet tall.

Recreational maths with 3813718146638631

• 3813718146638631 backwards is 1368366418173183
• The number of decimal digits it has is: 16
• The sum of 3813718146638631's digits is 69
• More coming soon!