15013950743072

Names of 15013950743072

• Cardinal: 15013950743072 can be written as Fifteen trillion, thirteen billion, nine hundred fifty million, seven hundred forty-three thousand and seventy-two.

Scientific notation

• Scientific notation: 1.5013950743072 × 10¹³

Factors of 15013950743072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 256526041

Divisors of 15013950743072

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 16 31 32 59 62 118 124 236 248 472 496 944 992 1829 1888 3658 7316 14632 29264 58528 256525949 513051898 1026103796 2052207592 4104415184 7952304419 8208830368 15135030991 15904608838 30270061982 31809217676 60540123964 63618435352 121080247928 127236870704 242160495856 254473741408 469185960721 484320991712 938371921442 1876743842884 3753487685768 7506975371536 15013950743072
• Sum of all divisors σ(n): 31029378912000
• Sum of proper divisors (its aliquot sum) s(n): 16015428168928
• 15013950743072 is an abundant number, because the sum of its proper divisors (16015428168928) is greater than itself. Its abundance is 1001477425856

Bases of 15013950743072

• Binary: 11011010011110110101001100110110001000100000₂
• Hexadecimal: 0xDA7B5336220
• Base-36: 5BLBAMGBK

Squares and roots of 15013950743072

• 15013950743072 squared (15013950743072²) is 225418716915392260955997184
• 15013950743072 cubed (15013950743072³) is 3384425512334190452134652053811539509248
• The square root of 15013950743072 is 3874783.9608256871
• The cube root of 15013950743072 is 24669.7640389151

Scales and comparisons

• 15,013,950,743,072 seconds is equal to 477,397 years, 10 weeks, 1 hour, 4 minutes, 32 seconds.
• To count from 1 to 15,013,950,743,072 would take you about one million, one hundred ninety-three thousand, four hundred ninety-two 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 15013950743072 cubic inches would be around 2055.8 feet tall.

Recreational maths with 15013950743072

• 15013950743072 backwards is 27034705931051
• The number of decimal digits it has is: 14
• The sum of 15013950743072's digits is 47
• More coming soon!