13158416384

Names of 13158416384

• Cardinal: 13158416384 can be written as Thirteen billion, one hundred fifty-eight million, four hundred sixteen thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 1.3158416384 × 10¹⁰

Factors of 13158416384

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 319

Divisors of 13158416384

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 16 29 32 58 61 64 116 122 128 227 232 244 256 454 464 488 512 908 928 976 1024 1769 1816 1856 1952 2048 3538 3632 3712 3904 4096 6583 7076 7264 7424 7808 8192 13166 13847 14152 14528 14848 15616 16384 26332 27694 28304 29056 29696 31232 32768 52664 55388 56608 58112 59392 62464 105328 110776 113216 116224 118784 124928 210656 221552 226432 232448 237568 249856 401563 421312 443104 452864 464896 475136 499712 803126 842624 886208 905728 929792 950272 999424 1606252 1685248 1772416 1811456 1859584 1998848 3212504 3370496 3544832 3622912 3719168 6425008 6740992 7089664 7245824 7438336 12850016 13481984 14179328 14491648 25700032 26963968 28358656 28983296 51400064 53927936 56717312 57966592 102800128 107855872 113434624 205600256 215711744 226869248 411200512 453738496 822401024 1644802048 3289604096 6579208192 13158416384
• Sum of all divisors σ(n): 27792082800
• Sum of proper divisors (its aliquot sum) s(n): 14633666416
• 13158416384 is an abundant number, because the sum of its proper divisors (14633666416) is greater than itself. Its abundance is 1475250032

Bases of 13158416384

• Binary: 1100010000010011011000000000000000₂
• Hexadecimal: 0x3104D8000
• Base-36: 61M6J28

Squares and roots of 13158416384

• 13158416384 squared (13158416384²) is 173143921734719635456
• 13158416384 cubed (13158416384³) is 2278299816544148552830737711104
• The square root of 13158416384 is 114710.1407199905
• The cube root of 13158416384 is 2360.8471764591

Scales and comparisons

• 13,158,416,384 seconds is equal to 418 years, 20 weeks, 4 days, 11 hours, 39 minutes, 44 seconds.
• To count from 1 to 13,158,416,384 would take you about eight hundred thirty-six 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 13158416384 cubic inches would be around 196.7 feet tall.

Recreational maths with 13158416384

• 13158416384 backwards is 48361485131
• The number of decimal digits it has is: 11
• The sum of 13158416384's digits is 44
• More coming soon!