12147293229917888

Names of 12147293229917888

• Cardinal: 12147293229917888 can be written as Twelve quadrillion, one hundred forty-seven trillion, two hundred ninety-three billion, two hundred twenty-nine million, nine hundred seventeen thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 1.2147293229917888 × 10¹⁶

Factors of 12147293229917888

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 567

Divisors of 12147293229917888

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 149 196 224 298 343 392 409 448 596 686 784 818 1043 1192 1372 1568 1636 2086 2384 2744 2863 3136 3272 4172 4768 5488 5726 6544 7301 8344 9536 10976 11452 13088 14602 16688 20041 21952 22201 22904 26176 29204 33376 40082 44402 45808 51107 58408 60941 66752 80164 88804 91616 102214 116816 121882 140287 155407 160328 167281 177608 183232 204428 233632 243764 280574 310814 320656 334562 355216 408856 426587 467264 487528 561148 621628 641312 669124 710432 817712 853174 975056 1087849 1122296 1170967 1243256 1282624 1338248 1420864 1635424 1706348 1950112 2175698 2244592 2341934 2486512 2676496 2986109 3270848 3307949 3412696 3900224 4351396 4489184 4683868 4973024 5352992 5972218 6615898 6825392 7614943 8196769 8702792 8978368 9080209 9367736 9946048 10705984 11944436 13231796 13650784 15229886 16393538 17405584 18160418 18735472 20902763 23155643 23888872 24924869 26463592 27301568 30459772 32787076 34811168 36320836 37470944 41805526 46311286 47777744 49849738 52927184 57377383 60919544 63561463 65574152 69622336 72641672 74941888 83611052 92622572 95555488 99699476 105854368 114754766 121839088 127122926 131148304 145283344 162089501 167222104 174474083 185245144 191110976 199398952 211708736 229509532 243678176 254245852 262296608 290566688 324179002 334444208 348948166 370490288 398797904 444930241 459019064 487356352 508491704 524593216 581133376 648358004 668888416 697896332 740980576 797595808 889860482 918038128 1016983408 1134626507 1221318581 1296716008 1337776832 1352951141 1395792664 1481961152 1595191616 1779720964 1836076256 2033966816 2269253014 2442637162 2593432016 2705902282 2791585328 3114511687 3559441928 3672152512 3713805481 4067933632 4538506028 4885274324 5186864032 5411804564 5583170656 6229023374 7118883856 7427610962 8549230067 9077012056 9470657987 9770548648 10373728064 10823609128 11166341312 12458046748 14237767712 14855221924 17098460134 18154024112 18941315974 19541097296 21647218256 24916093496 25996638367 28475535424 29710443848 34196920268 36308048224 37882631948 39082194592 43294436512 49832186992 51993276734 59420887696 66294605909 68393840536 72616096448 75765263896 78164389184 86588873024 99664373984 103986553468 118841775392 132589211818 136787681072 151530527792 181976468569 199328747968 207973106936 237683550784 265178423636 273575362144 303061055584 363952937138 415946213872 464062241363 530356847272 547150724288 553357016669 606122111168 727905874276 831892427744 928124482726 1060713694544 1106714033338 1273835279983 1455811748552 1663784855488 1856248965452 2121427389088 2213428066676 2547670559966 2911623497104 3712497930904 3873499116683 4242854778176 4426856133352 5095341119932 5823246994208 7424995861808 7746998233366 8853712266704 10190682239864 11646493988416 14849991723616 15493996466732 17707424533408 20381364479728 27114493816781 29699983447232 30987992933464 35414849066816 40762728959456 54228987633562 61975985866928 81525457918912 108457975267124 123951971733856 189801456717467 216915950534248 247903943467712 379602913434934 433831901068496 759205826869868 867663802136992 1518411653739736 1735327604273984 3036823307479472 6073646614958944 12147293229917888
• Sum of all divisors σ(n): 28369835934840000
• Sum of proper divisors (its aliquot sum) s(n): 16222542704922112
• 12147293229917888 is an abundant number, because the sum of its proper divisors (16222542704922112) is greater than itself. Its abundance is 4075249475004224

Bases of 12147293229917888

• Binary: 101011001001111110011000011001111100111010011011000000₂
• Hexadecimal: 0x2B27E619F3A6C0
• Base-36: 3BLUTGZ9XVK

Squares and roots of 12147293229917888

• 12147293229917888 squared (12147293229917888²) is 147556732813608955816603222380544
• 12147293229917888 cubed (12147293229917888³) is 1792414901535554742413602386239353691121008771072
• The square root of 12147293229917888 is 110214759.5829065355
• The cube root of 12147293229917888 is 229875.7566522573

Scales and comparisons

• 12,147,293,229,917,888 seconds is equal to 386,246,350 years, 34 weeks, 4 days, 13 hours, 38 minutes, 8 seconds.
• To count from 1 to 12,147,293,229,917,888 would take you about one billion, one hundred fifty-eight million, seven hundred thirty-nine thousand and fifty-one 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 12147293229917888 cubic inches would be around 19156.3 feet tall.

Recreational maths with 12147293229917888

• 12147293229917888 backwards is 88871992239274121
• The number of decimal digits it has is: 17
• The sum of 12147293229917888's digits is 83
• More coming soon!