13879154744

Names of 13879154744

• Cardinal: 13879154744 can be written as Thirteen billion, eight hundred seventy-nine million, one hundred fifty-four thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.3879154744 × 10¹⁰

Factors of 13879154744

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 195

Divisors of 13879154744

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 8 13 14 26 28 49 52 56 91 98 104 169 173 182 196 338 343 346 364 392 637 676 686 692 728 1183 1211 1274 1352 1372 1384 2249 2366 2422 2548 2744 4459 4498 4732 4844 5096 8281 8477 8918 8996 9464 9688 15743 16562 16954 17836 17992 29237 29929 31486 33124 33908 35672 57967 58474 59339 59858 62972 66248 67816 110201 115934 116948 118678 119716 125944 204659 209503 220402 231868 233896 237356 239432 389077 409318 419006 440804 463736 474712 771407 778154 818636 838012 881608 1432613 1466521 1542814 1556308 1637272 1676024 2723539 2865226 2933042 3085628 3112616 5058001 5447078 5730452 5866084 6171256 10028291 10116002 10265647 10894156 11460904 11732168 19064773 20056582 20232004 20531294 21788312 35406007 38129546 40113164 40464008 41062588 70812014 76259092 80226328 82125176 133453411 141624028 152518184 247842049 266906822 283248056 495684098 533813644 991368196 1067627288 1734894343 1982736392 3469788686 6939577372 13879154744
• Sum of all divisors σ(n): 33053094000
• Sum of proper divisors (its aliquot sum) s(n): 19173939256
• 13879154744 is an abundant number, because the sum of its proper divisors (19173939256) is greater than itself. Its abundance is 5294784512

Bases of 13879154744

• Binary: 1100111011010000110001100000111000₂
• Hexadecimal: 0x33B431838
• Base-36: 6DJAGC8

Squares and roots of 13879154744

• 13879154744 squared (13879154744²) is 192630936407897705536
• 13879154744 cubed (13879154744³) is 2673554574886835758856689462784
• The square root of 13879154744 is 117809.8244799643
• The cube root of 13879154744 is 2403.1875899513

Scales and comparisons

• 13,879,154,744 seconds is equal to 441 years, 16 weeks, 2 days, 8 hours, 45 minutes, 44 seconds.
• To count from 1 to 13,879,154,744 would take you about eight hundred eighty-two 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 13879154744 cubic inches would be around 200.3 feet tall.

Recreational maths with 13879154744

• 13879154744 backwards is 44745197831
• The number of decimal digits it has is: 11
• The sum of 13879154744's digits is 53
• More coming soon!