13789849830645168

Names of 13789849830645168

• Cardinal: 13789849830645168 can be written as Thirteen quadrillion, seven hundred eighty-nine trillion, eight hundred forty-nine billion, eight hundred thirty million, six hundred forty-five thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3789849830645168 × 10¹⁶

Factors of 13789849830645168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 14385285900

Divisors of 13789849830645168

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 54 56 63 72 84 108 112 126 144 168 189 216 252 317 336 378 432 504 634 756 951 1008 1268 1512 1902 2219 2536 2853 3024 3804 4438 5072 5706 6657 7608 8559 8876 11412 13314 15216 17118 17752 19971 22824 26628 34236 35504 39942 45648 53256 59913 68472 79884 106512 119826 136944 159768 239652 319536 479304 958608 14385285571 28770571142 43155856713 57541142284 86311713426 100696998997 115082284568 129467570139 172623426852 201393997994 230164569136 258935140278 302090996991 345246853704 388402710417 402787995988 517870280556 604181993982 690493707408 776805420834 805575991976 906272990973 1035740561112 1208363987964 1553610841668 1611151983952 1812545981946 2071481122224 2416727975928 2718818972919 3107221683336 3625091963892 4560135526007 4833455951856 5437637945838 6214443366672 7250183927784 9120271052014 10875275891676 13680406578021 14500367855568 18240542104028 21750551783352 27360813156042 31920948682049 36481084208056 41041219734063 43501103566704 54721626312084 63841897364098 72962168416112 82082439468126 95762846046147 109443252624168 123123659202189 127683794728196 164164878936252 191525692092294 218886505248336 246247318404378 255367589456392 287288538138441 328329757872504 383051384184588 492494636808756 510735178912784 574577076276882 656659515745008 766102768369176 861865614415323 984989273617512 1149154152553764 1532205536738352 1723731228830646 1969978547235024 2298308305107528 3447462457661292 4596616610215056 6894924915322584 13789849830645168
• Sum of all divisors σ(n): 45379246454008320
• Sum of proper divisors (its aliquot sum) s(n): 31589396623363152
• 13789849830645168 is an abundant number, because the sum of its proper divisors (31589396623363152) is greater than itself. Its abundance is 17799546792717984

Bases of 13789849830645168

• Binary: 110000111111011100101110011100101010010101110110110000₂
• Hexadecimal: 0x30FDCB9CA95DB0
• Base-36: 3RS3DK1SLO0

Squares and roots of 13789849830645168

• 13789849830645168 squared (13789849830645168²) is 190159958351744568570659121748224
• 13789849830645168 cubed (13789849830645168³) is 2622277269472297039117405372843291033461978181632
• The square root of 13789849830645168 is 117430191.3080497711
• The cube root of 13789849830645168 is 239802.2087441481

Scales and comparisons

• 13,789,849,830,645,168 seconds is equal to 438,474,569 years, 42 weeks, 5 hours, 52 minutes, 48 seconds.
• To count from 1 to 13,789,849,830,645,168 would take you about one billion, three hundred fifteen million, four hundred twenty-three thousand, seven hundred nine 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 13789849830645168 cubic inches would be around 19983.5 feet tall.

Recreational maths with 13789849830645168

• 13789849830645168 backwards is 86154603894898731
• The number of decimal digits it has is: 17
• The sum of 13789849830645168's digits is 90
• More coming soon!