13018050432

Names of 13018050432

• Cardinal: 13018050432 can be written as Thirteen billion, eighteen million, fifty thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 1.3018050432 × 10¹⁰

Factors of 13018050432

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 139516

Divisors of 13018050432

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 288 324 384 432 486 576 648 729 864 972 1152 1296 1458 1728 1944 2592 2916 3456 3888 5184 5832 7776 10368 11664 15552 23328 31104 46656 93312 139511 279022 418533 558044 837066 1116088 1255599 1674132 2232176 2511198 3348264 3766797 4464352 5022396 6696528 7533594 8928704 10044792 11300391 13393056 15067188 17857408 20089584 22600782 26786112 30134376 33901173 40179168 45201564 53572224 60268752 67802346 80358336 90403128 101703519 120537504 135604692 160716672 180806256 203407038 241075008 271209384 361612512 406814076 482150016 542418768 723225024 813628152 1084837536 1446450048 1627256304 2169675072 3254512608 4339350144 6509025216 13018050432
• Sum of all divisors σ(n): 38884087080
• Sum of proper divisors (its aliquot sum) s(n): 25866036648
• 13018050432 is an abundant number, because the sum of its proper divisors (25866036648) is greater than itself. Its abundance is 12847986216

Bases of 13018050432

• Binary: 1100000111111011111010111110000000₂
• Hexadecimal: 0x307EFAF80
• Base-36: 5ZAM000

Squares and roots of 13018050432

• 13018050432 squared (13018050432²) is 169469637050095386624
• 13018050432 cubed (13018050432³) is 2206164281810877453481770221568
• The square root of 13018050432 is 114096.6714326057
• The cube root of 13018050432 is 2352.4224563939

Scales and comparisons

• 13,018,050,432 seconds is equal to 413 years, 48 weeks, 3 days, 21 hours, 7 minutes, 12 seconds.
• To count from 1 to 13,018,050,432 would take you about eight hundred twenty-seven 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 13018050432 cubic inches would be around 196 feet tall.

Recreational maths with 13018050432

• 13018050432 backwards is 23405081031
• 13018050432 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13018050432's digits is 27
• More coming soon!