13507448274

Names of 13507448274

• Cardinal: 13507448274 can be written as Thirteen billion, five hundred seven million, four hundred forty-eight thousand, two hundred seventy-four.

Scientific notation

• Scientific notation: 1.3507448274 × 10¹⁰

Factors of 13507448274

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 721

Divisors of 13507448274

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 9 18 27 54 73 146 219 438 643 657 1286 1314 1929 1971 3858 3942 5329 5787 10658 11574 15987 17361 31974 34722 46939 47961 93878 95922 140817 143883 281634 287766 389017 422451 778034 844902 1167051 1267353 2334102 2534706 3426547 3501153 6853094 7002306 10279641 10503459 20559282 21006918 30838923 61677846 92516769 185033538 250137931 500275862 750413793 1500827586 2251241379 4502482758 6753724137 13507448274
• Sum of all divisors σ(n): 30480777600
• Sum of proper divisors (its aliquot sum) s(n): 16973329326
• 13507448274 is an abundant number, because the sum of its proper divisors (16973329326) is greater than itself. Its abundance is 3465881052

Bases of 13507448274

• Binary: 1100100101000110110100110111010010₂
• Hexadecimal: 0x3251B4DD2
• Base-36: 67DZHSI

Squares and roots of 13507448274

• 13507448274 squared (13507448274²) is 182451158874785579076
• 13507448274 cubed (13507448274³) is 2464449591032522252210206714824
• The square root of 13507448274 is 116221.5482343961
• The cube root of 13507448274 is 2381.5394010719

Scales and comparisons

• 13,507,448,274 seconds is equal to 429 years, 25 weeks, 5 days, 4 hours, 57 minutes, 54 seconds.
• To count from 1 to 13,507,448,274 would take you about eight hundred fifty-eight 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 13507448274 cubic inches would be around 198.5 feet tall.

Recreational maths with 13507448274

• 13507448274 backwards is 47284470531
• The number of decimal digits it has is: 11
• The sum of 13507448274's digits is 45
• More coming soon!