13729276008

Names of 13729276008

• Cardinal: 13729276008 can be written as Thirteen billion, seven hundred twenty-nine million, two hundred seventy-six thousand and eight.

Scientific notation

• Scientific notation: 1.3729276008 × 10¹⁰

Factors of 13729276008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 570

Divisors of 13729276008

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 84 108 126 149 168 189 216 252 298 378 409 447 504 596 756 818 894 1043 1192 1227 1341 1512 1636 1788 2086 2454 2682 2863 3129 3272 3576 3681 4023 4172 4908 5364 5726 6258 7362 8046 8344 8589 9387 9816 10728 11043 11452 12516 14724 16092 17178 18774 22086 22201 22904 25032 25767 28161 29448 32184 34356 37548 44172 44402 51534 56322 60941 66603 68712 75096 77301 88344 88804 103068 112644 121882 133206 154602 155407 177608 182823 199809 206136 225288 243764 266412 309204 310814 365646 399618 426587 466221 487528 532824 548469 599427 618408 621628 731292 799236 853174 932442 1096938 1198854 1243256 1279761 1398663 1462584 1598472 1645407 1706348 1864884 2193876 2397708 2559522 2797326 3290814 3412696 3729768 3839283 4195989 4387752 4795416 5119044 5594652 6581628 7678566 8391978 9080209 10238088 11189304 11517849 13163256 15357132 16783956 18160418 23035698 27240627 30714264 33567912 36320836 46071396 54481254 63561463 72641672 81721881 92142792 108962508 127122926 163443762 190684389 217925016 245165643 254245852 326887524 381368778 490331286 508491704 572053167 653775048 762737556 980662572 1144106334 1525475112 1716159501 1961325144 2288212668 3432319002 4576425336 6864638004 13729276008
• Sum of all divisors σ(n): 43986768000
• Sum of proper divisors (its aliquot sum) s(n): 30257491992
• 13729276008 is an abundant number, because the sum of its proper divisors (30257491992) is greater than itself. Its abundance is 16528215984

Bases of 13729276008

• Binary: 1100110010010101000010000001101000₂
• Hexadecimal: 0x332542068
• Base-36: 6B22160

Squares and roots of 13729276008

• 13729276008 squared (13729276008²) is 188493019703844416064
• 13729276008 cubed (13729276008³) is 2587872693095462406832244992512
• The square root of 13729276008 is 117171.9932748437
• The cube root of 13729276008 is 2394.5057191305

Scales and comparisons

• 13,729,276,008 seconds is equal to 436 years, 28 weeks, 3 days, 15 hours, 46 minutes, 48 seconds.
• To count from 1 to 13,729,276,008 would take you about eight hundred seventy-three 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 13729276008 cubic inches would be around 199.5 feet tall.

Recreational maths with 13729276008

• 13729276008 backwards is 80067292731
• The number of decimal digits it has is: 11
• The sum of 13729276008's digits is 45
• More coming soon!