13903821824

Names of 13903821824

• Cardinal: 13903821824 can be written as Thirteen billion, nine hundred three million, eight hundred twenty-one thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 1.3903821824 × 10¹⁰

Factors of 13903821824

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 496

Divisors of 13903821824

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 4 8 16 17 19 32 34 38 64 68 76 127 128 136 152 254 256 272 304 323 331 508 512 544 608 646 662 1016 1024 1088 1216 1292 1324 2032 2159 2176 2413 2432 2584 2648 4064 4318 4352 4826 4864 5168 5296 5627 6289 8128 8636 8704 9652 9728 10336 10592 11254 12578 16256 17272 17408 19304 19456 20672 21184 22508 25156 32512 34544 38608 41021 41344 42037 42368 45016 50312 65024 69088 77216 82042 82688 84074 84736 90032 100624 106913 130048 138176 154432 164084 165376 168148 169472 180064 201248 213826 276352 308864 328168 330752 336296 338944 360128 402496 427652 552704 617728 656336 672592 714629 720256 798703 804992 855304 1105408 1235456 1312672 1345184 1429258 1440512 1597406 1609984 1710608 2210816 2470912 2625344 2690368 2858516 2881024 3194812 3219968 3421216 5250688 5380736 5717032 5762048 6389624 6439936 6842432 10501376 10761472 11434064 12779248 13577951 13684864 21002752 21522944 22868128 25558496 27155902 27369728 42005504 43045888 45736256 51116992 54311804 54739456 91472512 102233984 108623608 109478912 182945024 204467968 217247216 365890048 408935936 434494432 731780096 817871872 868988864 1737977728 3475955456 6951910912 13903821824
• Sum of all divisors σ(n): 31316152320
• Sum of proper divisors (its aliquot sum) s(n): 17412330496
• 13903821824 is an abundant number, because the sum of its proper divisors (17412330496) is greater than itself. Its abundance is 3508508672

Bases of 13903821824

• Binary: 1100111100101110110111110000000000₂
• Hexadecimal: 0x33CBB7C00
• Base-36: 6DXZ5KW

Squares and roots of 13903821824

• 13903821824 squared (13903821824²) is 193316261313538686976
• 13903821824 cubed (13903821824³) is 2687834852985266102645213364224
• The square root of 13903821824 is 117914.4682555961
• The cube root of 13903821824 is 2404.6104560533

Scales and comparisons

• 13,903,821,824 seconds is equal to 442 years, 5 weeks, 20 hours, 43 minutes, 44 seconds.
• To count from 1 to 13,903,821,824 would take you about eight hundred eighty-four 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 13903821824 cubic inches would be around 200.4 feet tall.

Recreational maths with 13903821824

• 13903821824 backwards is 42812830931
• The number of decimal digits it has is: 11
• The sum of 13903821824's digits is 41
• More coming soon!