14388138128

Names of 14388138128

• Cardinal: 14388138128 can be written as Fourteen billion, three hundred eighty-eight million, one hundred thirty-eight thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.4388138128 × 10¹⁰

Factors of 14388138128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 166

Divisors of 14388138128

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 31 49 52 56 62 91 98 104 112 113 124 169 182 196 208 217 226 248 338 364 392 403 434 452 496 637 676 728 784 791 806 868 904 961 1183 1274 1352 1456 1469 1519 1582 1612 1736 1808 1922 2366 2548 2704 2821 2938 3038 3164 3224 3472 3503 3844 4732 5096 5239 5537 5642 5876 6076 6328 6448 6727 7006 7688 8281 9464 10192 10283 10478 11074 11284 11752 12152 12493 12656 13454 14012 15376 16562 18928 19097 19747 20566 20956 22148 22568 23504 24304 24521 24986 26908 28024 33124 36673 38194 39494 41132 41912 44296 45136 45539 47089 49042 49972 53816 56048 66248 71981 73346 76388 78988 82264 83824 87451 88592 91078 94178 98084 99944 107632 108593 132496 133679 143962 146692 152776 157976 162409 164528 171647 174902 182156 188356 196168 199888 217186 256711 267358 287924 293384 305552 315952 318773 324818 343294 349804 364312 376712 392336 434372 513422 534716 575848 586768 592007 612157 637546 649636 686588 699608 728624 753424 760151 868744 935753 1026844 1069432 1136863 1151696 1184014 1224314 1275092 1299272 1373176 1399216 1411709 1520302 1737488 1871506 2053688 2138864 2231411 2273726 2368028 2448628 2550184 2598544 2746352 2823418 3040604 3743012 4107376 4144049 4462822 4547452 4736056 4897256 5100368 5321057 5646836 6081208 7486024 7958041 8288098 8925644 9094904 9472112 9794512 9881963 10642114 11293672 12162416 14972048 15916082 16576196 17851288 18189808 18352217 19763926 21284228 22587344 29008343 31832164 33152392 35702576 36704434 39527852 42568456 58016686 63664328 66304784 69173741 73408868 79055704 85136912 116033372 127328656 128465519 138347482 146817736 158111408 232066744 256931038 276694964 293635472 464133488 513862076 553389928 899258633 1027724152 1106779856 1798517266 2055448304 3597034532 7194069064 14388138128
• Sum of all divisors σ(n): 36605111922
• Sum of proper divisors (its aliquot sum) s(n): 22216973794
• 14388138128 is an abundant number, because the sum of its proper divisors (22216973794) is greater than itself. Its abundance is 7828835666

Bases of 14388138128

• Binary: 1101011001100110011001000010010000₂
• Hexadecimal: 0x359999090
• Base-36: 6LYBQFK

Squares and roots of 14388138128

• 14388138128 squared (14388138128²) is 207018518790407344384
• 14388138128 cubed (14388138128³) is 2978611043410344352382657073152
• The square root of 14388138128 is 119950.5653508979
• The cube root of 14388138128 is 2432.2125934091

Scales and comparisons

• 14,388,138,128 seconds is equal to 457 years, 25 weeks, 6 days, 9 hours, 2 minutes, 8 seconds.
• To count from 1 to 14,388,138,128 would take you about nine hundred fourteen 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 14388138128 cubic inches would be around 202.7 feet tall.

Recreational maths with 14388138128

• 14388138128 backwards is 82183188341
• The number of decimal digits it has is: 11
• The sum of 14388138128's digits is 47
• More coming soon!