13940938688890734584174736

Names of 13940938688890734584174736

• Cardinal: 13940938688890734584174736 can be written as Thirteen septillion, nine hundred forty sextillion, nine hundred thirty-eight quintillion, six hundred eighty-eight quadrillion, eight hundred ninety trillion, seven hundred thirty-four billion, five hundred eighty-four million, one hundred seventy-four thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.3940938688890734584174736 × 10²⁵

Factors of 13940938688890734584174736

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 17057691

Divisors of 13940938688890734584174736

• Number of divisors d(n): 210
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 216 243 324 432 486 648 729 972 1296 1458 1944 2027 2916 3888 4054 5832 6081 8108 11664 12162 16216 18243 24324 32432 36486 48648 54729 72972 97296 109458 145944 164187 218916 291888 328374 437832 492561 656748 875664 985122 1313496 1477683 1970244 2626992 2955366 3940488 5910732 7880976 11821464 17055659 23642928 34111318 51166977 68222636 102333954 136445272 153500931 204667908 272890544 307001862 409335816 460502793 614003724 818671632 921005586 1228007448 1381508379 1842011172 2456014896 2763016758 3684022344 4144525137 5526033516 7368044688 8289050274 11052067032 12433575411 16578100548 22104134064 24867150822 33156201096 34571820793 49734301644 66312402192 69143641586 99468603288 103715462379 138287283172 198937206576 207430924758 276574566344 311146387137 414861849516 553149132688 622292774274 829723699032 933439161411 1244585548548 1659447398064 1866878322822 2489171097096 2800317484233 3733756645644 4978342194192 5600634968466 7467513291288 8400952452699 11201269936932 14935026582576 16801904905398 22402539873864 25202857358097 33603809810796 44805079747728 50405714716194 67207619621592 100811429432388 134415239243184 201622858864776 290895503924281 403245717729552 581791007848562 872686511772843 1163582015697124 1745373023545686 2327164031394248 2618059535318529 3490746047091372 4654328062788496 5236119070637058 6981492094182744 7854178605955587 10472238141274116 13962984188365488 15708357211911174 20944476282548232 23562535817866761 31416714423822348 41888952565096464 47125071635733522 62833428847644696 70687607453600283 94250143271467044 125666857695289392 141375214907200566 188500286542934088 212062822360800849 282750429814401132 377000573085868176 424125644721601698 565500859628802264 589645186454517587 848251289443203396 1131001719257604528 1179290372909035174 1696502578886406792 1768935559363552761 2358580745818070348 3393005157772813584 3537871118727105522 4717161491636140696 5306806678090658283 7075742237454211044 9434322983272281392 10613613356181316566 14151484474908422088 15920420034271974849 21227226712362633132 28302968949816844176 31840840068543949698 42454453424725266264 47761260102815924547 63681680137087899396 84908906849450532528 95522520205631849094 127363360274175798792 143283780308447773641 191045040411263698188 254726720548351597584 286567560616895547282 382090080822527396376 429851340925343320923 573135121233791094564 764180161645054792752 859702681850686641846 1146270242467582189128 1719405363701373283692 2292540484935164378256 3438810727402746567384 6877621454805493134768
• Sum of all divisors σ(n): 13954049872872901946391252
• Sum of proper divisors (its aliquot sum) s(n): 13111183982167362216516
• 13940938688890734584174736 is a deficient number, because the sum of its proper divisors (13111183982167362216516) is less than itself. Its deficiency is 13927827504908567221958220

Bases of 13940938688890734584174736

• Binary: 101110001000000110111100110011110111010101110101101100011000110110101001100010010000₂
• Hexadecimal: 0xB881BCCF7575B18DA9890
• Base-36: 1R25V0HE5WWTXO900

Squares and roots of 13940938688890734584174736

• 13940938688890734584174736 squared (13940938688890734584174736²) is 194349771527410513795315747408617675852570180669696
• 13940938688890734584174736 cubed (13940938688890734584174736³) is 2709418249063552147152997966504744338848941451888092879016249211055964000256
• 13940938688890734584174736 is a perfect square number. Its square root is 3733756645644
• The cube root of 13940938688890734584174736 is 240674829.2679843835

Scales and comparisons

• 13,940,938,688,890,734,584,174,736 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,940,938,688,890,734,584,174,736 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 13940938688890734584174736 cubic inches would be around 20056235.8 feet tall.

Recreational maths with 13940938688890734584174736

• 13940938688890734584174736 backwards is 63747148543709888683904931
• The number of decimal digits it has is: 26
• The sum of 13940938688890734584174736's digits is 135
• More coming soon!