12449679649137112140

Names of 12449679649137112140

• Cardinal: 12449679649137112140 can be written as Twelve quintillion, four hundred forty-nine quadrillion, six hundred seventy-nine trillion, six hundred forty-nine billion, one hundred thirty-seven million, one hundred twelve thousand, one hundred forty.

Scientific notation

• Scientific notation: 1.244967964913711214 × 10¹⁹

Factors of 12449679649137112140

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6063372222388

Divisors of 12449679649137112140

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 17 18 20 22 30 33 34 36 44 45 51 55 60 61 66 68 85 90 99 102 110 122 132 153 165 170 180 183 187 198 204 220 244 255 305 306 330 340 366 374 396 495 510 549 561 610 612 660 671 732 748 765 915 935 990 1020 1037 1098 1122 1220 1342 1530 1683 1830 1870 1980 2013 2074 2196 2244 2684 2745 2805 3060 3111 3355 3366 3660 3740 4026 4148 5185 5490 5610 6039 6222 6710 6732 8052 8415 9333 10065 10370 10980 11220 11407 12078 12444 13420 15555 16830 18666 20130 20740 22814 24156 30195 31110 33660 34221 37332 40260 45628 46665 57035 60390 62220 68442 93330 102663 114070 120780 136884 171105 186660 205326 228140 342210 410652 513315 684420 1026630 2053260 6063372222289 12126744444578 18190116666867 24253488889156 30316861111445 36380233333734 54570350000601 60633722222890 66697094445179 72760466667468 90950583334335 103077327778913 109140700001202 121267444445780 133394188890358 181901166668670 200091283335537 206154655557826 218281400002404 266788377780716 272851750003005 309231983336739 333485472225895 363802333337340 369865705559629 400182566671074 412309311115652 515386638894565 545703500006010 600273850006611 618463966673478 666970944451790 739731411119258 800365133342148 927695950010217 1000456416677685 1030773277789130 1091407000012020 1109597116678887 1133850605568043 1200547700013222 1236927933346956 1333941888903580 1479462822238516 1546159916683695 1849328527798145 1855391900020434 2000912833355370 2061546555578260 2219194233357774 2267701211136086 2401095400026444 3001369250033055 3092319833367390 3328791350036661 3401551816704129 3698657055596290 3710783800040868 4001825666710740 4068522761155919 4438388466715548 4535402422272172 4638479750051085 5547985583394435 5669253027840215 6002738500066110 6184639666734780 6287716994513693 6657582700073322 6803103633408258 7397314111192580 8137045522311838 9276959500102170 10204655450112387 11095971166788870 11338506055680430 12005477000132220 12205568283467757 12575433989027386 13315165400146644 13606207266816516 16274091044623676 16643956750183305 17007759083520645 18553919000204340 18863150983541079 20342613805779595 20409310900224774 22191942333577740 22677012111360860 24411136566935514 25150867978054772 31438584972568465 33287913500366610 34015518167041290 36616704850403271 37726301967082158 40685227611559190 40818621800449548 48822273133871028 51023277250561935 56589452950623237 61027841417338785 62877169945136930 66575827000733220 68031036334082580 69164886939650623 73233409700806542 75452603934164316 81370455223118380 94315754917705395 102046554501123870 113178905901246474 122055682834677570 125754339890273860 138329773879301246 146466819401613084 183083524252016355 188631509835410790 204093109002247740 207494660818951869 226357811802492948 244111365669355140 276659547758602492 282947264753116185 345824434698253115 366167048504032710 377263019670821580 414989321637903738 565894529506232370 622483982456855607 691648869396506230 732334097008065420 829978643275807476 1037473304094759345 1131789059012464740 1244967964913711214 1383297738793012460 2074946608189518690 2489935929827422428 3112419912284278035 4149893216379037380 6224839824568556070 12449679649137112140
• Sum of all divisors σ(n): 44335571717295593280
• Sum of proper divisors (its aliquot sum) s(n): 31885892068158481140
• 12449679649137112140 is an abundant number, because the sum of its proper divisors (31885892068158481140) is greater than itself. Its abundance is 19436212419021369000

Bases of 12449679649137112140

• Binary: 1010110011000110001001011010110111111110001110100011010001001100₂
• Hexadecimal: 0xACC625ADFE3A344C
• Base-36: 2ML4J42X1A9N0

Squares and roots of 12449679649137112140

• 12449679649137112140 squared (12449679649137112140²) is 154994523366138767638996477458935379600
• 12449679649137112140 cubed (12449679649137112140³) is 1929632163279124421972165514171140583089066152418668344000
• The square root of 12449679649137112140 is 3528410357.2483051167
• The cube root of 12449679649137112140 is 2317676.0101580751

Scales and comparisons

• 12,449,679,649,137,112,140 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 12,449,679,649,137,112,140 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 12449679649137112140 cubic inches would be around 193139.7 feet tall.

Recreational maths with 12449679649137112140

• 12449679649137112140 backwards is 04121173194697694421
• The number of decimal digits it has is: 20
• The sum of 12449679649137112140's digits is 81
• More coming soon!