13815816661152

Names of 13815816661152

• Cardinal: 13815816661152 can be written as Thirteen trillion, eight hundred fifteen billion, eight hundred sixteen million, six hundred sixty-one thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.3815816661152 × 10¹³

Factors of 13815816661152

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 484561487

Divisors of 13815816661152

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 66 72 81 88 96 99 108 132 144 162 176 198 216 264 288 297 324 352 396 432 528 594 648 792 864 891 1056 1188 1296 1584 1782 2376 2592 3168 3564 4752 7128 9504 14256 28512 484561471 969122942 1453684413 1938245884 2907368826 3876491768 4361053239 5330176181 5814737652 7752983536 8722106478 10660352362 11629475304 13083159717 15505967072 15990528543 17444212956 21320704724 23258950608 26166319434 31981057086 34888425912 39249479151 42641409448 46517901216 47971585629 52332638868 63962114172 69776851824 78498958302 85282818896 95943171258 104665277736 127924228344 139553703648 143914756887 156997916604 170565637792 191886342516 209330555472 255848456688 287829513774 313995833208 383772685032 418661110944 431744270661 511696913376 575659027548 627991666416 767545370064 863488541322 1151318055096 1255983332832 1535090740128 1726977082644 2302636110192 3453954165288 4605272220384 6907908330576 13815816661152
• Sum of all divisors σ(n): 44325745212672
• Sum of proper divisors (its aliquot sum) s(n): 30509928551520
• 13815816661152 is an abundant number, because the sum of its proper divisors (30509928551520) is greater than itself. Its abundance is 16694111890368

Bases of 13815816661152

• Binary: 11001001000010111110110110000010100010100000₂
• Hexadecimal: 0xC90BED828A0
• Base-36: 4WAWCIY00

Squares and roots of 13815816661152

• 13815816661152 squared (13815816661152²) is 190876790014565197185967104
• 13815816661152 cubed (13815816661152³) is 2637118735710441556034848540813386743808
• The square root of 13815816661152 is 3716963.3655918645
• The cube root of 13815816661152 is 23995.2633367291

Scales and comparisons

• 13,815,816,661,152 seconds is equal to 439,300 years, 12 weeks, 1 day, 10 hours, 19 minutes, 12 seconds.
• To count from 1 to 13,815,816,661,152 would take you about one million, ninety-eight thousand, two hundred fifty 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 13815816661152 cubic inches would be around 1999.6 feet tall.

Recreational maths with 13815816661152

• 13815816661152 backwards is 25116661851831
• 13815816661152 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13815816661152's digits is 54
• More coming soon!