13642518528

Names of 13642518528

• Cardinal: 13642518528 can be written as Thirteen billion, six hundred forty-two million, five hundred eighteen thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3642518528 × 10¹⁰

Factors of 13642518528

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 725

Divisors of 13642518528

• Number of divisors d(n): 208
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 281 288 384 432 439 512 562 576 768 843 864 878 1024 1124 1152 1317 1536 1686 1728 1756 2048 2248 2304 2529 2634 3072 3372 3456 3512 3951 4096 4496 4608 5058 5268 6144 6744 6912 7024 7587 7902 8992 9216 10116 10536 11853 12288 13488 13824 14048 15174 15804 17984 18432 20232 21072 23706 26976 27648 28096 30348 31608 35968 36864 40464 42144 47412 53952 55296 56192 60696 63216 71936 80928 84288 94824 107904 110592 112384 121392 123359 126432 143872 161856 168576 189648 215808 224768 242784 246718 252864 287744 323712 337152 370077 379296 431616 449536 485568 493436 505728 575488 647424 674304 740154 758592 863232 899072 971136 986872 1011456 1110231 1150976 1294848 1348608 1480308 1517184 1726464 1798144 1942272 1973744 2022912 2220462 2589696 2697216 2960616 3034368 3330693 3452928 3884544 3947488 4045824 4440924 5179392 5394432 5921232 6068736 6661386 7769088 7894976 8091648 8881848 10358784 11842464 12137472 13322772 15538176 15789952 16183296 17763696 23684928 24274944 26645544 31076352 31579904 35527392 47369856 48549888 53291088 63159808 71054784 94739712 106582176 126319616 142109568 189479424 213164352 252639232 284219136 378958848 426328704 505278464 568438272 757917696 852657408 1136876544 1515835392 1705314816 2273753088 3410629632 4547506176 6821259264 13642518528
• Sum of all divisors σ(n): 40653571200
• Sum of proper divisors (its aliquot sum) s(n): 27011052672
• 13642518528 is an abundant number, because the sum of its proper divisors (27011052672) is greater than itself. Its abundance is 13368534144

Bases of 13642518528

• Binary: 1100101101001010000101000000000000₂
• Hexadecimal: 0x32D285000
• Base-36: 69MEIO0

Squares and roots of 13642518528

• 13642518528 squared (13642518528²) is 186118311786823286784
• 13642518528 cubed (13642518528³) is 2539122516951817476212577533952
• The square root of 13642518528 is 116801.1923226813
• The cube root of 13642518528 is 2389.4513033447

Scales and comparisons

• 13,642,518,528 seconds is equal to 433 years, 41 weeks, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 13,642,518,528 would take you about eight hundred sixty-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 13642518528 cubic inches would be around 199.1 feet tall.

Recreational maths with 13642518528

• 13642518528 backwards is 82581524631
• The number of decimal digits it has is: 11
• The sum of 13642518528's digits is 45
• More coming soon!