13806623808

Names of 13806623808

• Cardinal: 13806623808 can be written as Thirteen billion, eight hundred six million, six hundred twenty-three thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.3806623808 × 10¹⁰

Factors of 13806623808

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1408

Divisors of 13806623808

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 53 64 72 96 106 144 159 192 212 288 318 424 477 576 617 636 733 848 954 1234 1272 1466 1696 1851 1908 2199 2468 2544 2932 3392 3702 3816 4398 4936 5088 5553 5864 6597 7404 7632 8796 9872 10176 11106 11728 13194 14808 15264 17592 19744 22212 23456 26388 29616 30528 32701 35184 38849 39488 44424 46912 52776 59232 65402 70368 77698 88848 98103 105552 116547 118464 130804 140736 155396 177696 196206 211104 233094 261608 294309 310792 349641 355392 392412 422208 452261 466188 523216 588618 621584 699282 784824 904522 932376 1046432 1177236 1243168 1356783 1398564 1569648 1809044 1864752 2092864 2354472 2486336 2713566 2797128 3139296 3618088 3729504 4070349 4708944 5427132 5594256 6278592 7236176 7459008 8140698 9417888 10854264 11188512 14472352 16281396 18835776 21708528 22377024 23969833 28944704 32562792 43417056 47939666 65125584 71909499 86834112 95879332 130251168 143818998 191758664 215728497 260502336 287637996 383517328 431456994 575275992 767034656 862913988 1150551984 1534069312 1725827976 2301103968 3451655952 4602207936 6903311904 13806623808
• Sum of all divisors σ(n): 40441324248
• Sum of proper divisors (its aliquot sum) s(n): 26634700440
• 13806623808 is an abundant number, because the sum of its proper divisors (26634700440) is greater than itself. Its abundance is 12828076632

Bases of 13806623808

• Binary: 1100110110111100000101110001000000₂
• Hexadecimal: 0x336F05C40
• Base-36: 6CC3V40

Squares and roots of 13806623808

• 13806623808 squared (13806623808²) is 190622860975632420864
• 13806623808 cubed (13806623808³) is 2631858130695240689757578330112
• The square root of 13806623808 is 117501.5906615735
• The cube root of 13806623808 is 2398.9940117205

Scales and comparisons

• 13,806,623,808 seconds is equal to 439 years, 2 days, 21 hours, 16 minutes, 48 seconds.
• To count from 1 to 13,806,623,808 would take you about eight hundred seventy-eight 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 13806623808 cubic inches would be around 199.9 feet tall.

Recreational maths with 13806623808

• 13806623808 backwards is 80832660831
• The number of decimal digits it has is: 11
• The sum of 13806623808's digits is 45
• More coming soon!