13361866448

Names of 13361866448

• Cardinal: 13361866448 can be written as Thirteen billion, three hundred sixty-one million, eight hundred sixty-six thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.3361866448 × 10¹⁰

Factors of 13361866448

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3495

Divisors of 13361866448

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 34 49 56 68 98 112 119 136 196 238 272 289 392 476 578 784 833 952 1156 1666 1904 2023 2312 3332 3469 4046 4624 4913 6664 6938 8092 9826 13328 13876 14161 16184 19652 24283 27752 28322 32368 34391 39304 48566 55504 56644 58973 68782 78608 97132 113288 117946 137564 169981 194264 226576 235892 240737 275128 339962 388528 412811 471784 481474 550256 679924 825622 943568 962948 1002541 1359848 1651244 1925896 2005082 2719696 2889677 3302488 3851792 4010164 5779354 6604976 7017787 8020328 11558708 14035574 16040656 17043197 23117416 28071148 34086394 46234832 49124509 56142296 68172788 98249018 112284592 119302379 136345576 196498036 238604758 272691152 392996072 477209516 785992144 835116653 954419032 1670233306 1908838064 3340466612 6680933224 13361866448
• Sum of all divisors σ(n): 32006377800
• Sum of proper divisors (its aliquot sum) s(n): 18644511352
• 13361866448 is an abundant number, because the sum of its proper divisors (18644511352) is greater than itself. Its abundance is 5282644904

Bases of 13361866448

• Binary: 1100011100011011011110011011010000₂
• Hexadecimal: 0x31C6DE6D0
• Base-36: 64ZB64W

Squares and roots of 13361866448

• 13361866448 squared (13361866448²) is 178539474974188136704
• 13361866448 cubed (13361866448³) is 2385620620301140129864814907392
• The square root of 13361866448 is 115593.5398194899
• The cube root of 13361866448 is 2372.9524852493

Scales and comparisons

• 13,361,866,448 seconds is equal to 424 years, 45 weeks, 5 hours, 34 minutes, 8 seconds.
• To count from 1 to 13,361,866,448 would take you about eight hundred forty-nine 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 13361866448 cubic inches would be around 197.7 feet tall.

Recreational maths with 13361866448

• 13361866448 backwards is 84466816331
• The number of decimal digits it has is: 11
• The sum of 13361866448's digits is 50
• More coming soon!