13561450848

Names of 13561450848

• Cardinal: 13561450848 can be written as Thirteen billion, five hundred sixty-one million, four hundred fifty thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.3561450848 × 10¹⁰

Factors of 13561450848

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2085

Divisors of 13561450848

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 66 72 88 96 99 132 144 176 198 264 288 352 396 528 792 1056 1584 2069 3168 4138 6207 8276 12414 16552 18621 22759 24828 33104 37242 45518 49656 66208 68277 74484 91036 99312 136554 148968 182072 198624 204831 273108 297936 364144 409662 546216 595872 728288 819324 1092432 1638648 2184864 3277296 4280761 6554592 8561522 12842283 17123044 25684566 34246088 38526849 47088371 51369132 68492176 77053698 94176742 102738264 136984352 141265113 154107396 188353484 205476528 282530226 308214792 376706968 410953056 423795339 565060452 616429584 753413936 847590678 1130120904 1232859168 1506827872 1695181356 2260241808 3390362712 4520483616 6780725424 13561450848
• Sum of all divisors σ(n): 42091663068
• Sum of proper divisors (its aliquot sum) s(n): 28530212220
• 13561450848 is an abundant number, because the sum of its proper divisors (28530212220) is greater than itself. Its abundance is 14968761372

Bases of 13561450848

• Binary: 1100101000010100110101000101100000₂
• Hexadecimal: 0x328535160
• Base-36: 68A4YG0

Squares and roots of 13561450848

• 13561450848 squared (13561450848²) is 183912949102719919104
• 13561450848 cubed (13561450848³) is 2494126419567261886039432200192
• The square root of 13561450848 is 116453.6424848961
• The cube root of 13561450848 is 2384.7089670325

Scales and comparisons

• 13,561,450,848 seconds is equal to 431 years, 11 weeks, 5 hours, 40 minutes, 48 seconds.
• To count from 1 to 13,561,450,848 would take you about eight hundred sixty-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 13561450848 cubic inches would be around 198.7 feet tall.

Recreational maths with 13561450848

• 13561450848 backwards is 84805416531
• The number of decimal digits it has is: 11
• The sum of 13561450848's digits is 45
• More coming soon!