121368694552448

Names of 121368694552448

• Cardinal: 121368694552448 can be written as One hundred twenty-one trillion, three hundred sixty-eight billion, six hundred ninety-four million, five hundred fifty-two thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.21368694552448 × 10¹⁴

Factors of 121368694552448

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 234

Divisors of 121368694552448

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 37 56 61 64 74 112 122 127 128 148 224 244 254 259 296 427 448 488 508 518 592 854 889 896 976 1016 1036 1184 1708 1778 1952 2032 2072 2257 2368 3416 3556 3721 3904 4064 4144 4514 4699 4736 6832 7112 7442 7747 7808 8128 8288 9028 9398 13664 14224 14884 15494 15799 16129 16256 16576 18056 18796 26047 27328 28448 29768 30988 31598 32258 32893 33152 36112 37592 52094 54229 54656 56896 59536 61976 63196 64516 65786 72224 75184 104188 108458 112903 113792 119072 123952 126392 129032 131572 137677 144448 150368 208376 216916 225806 226981 238144 247904 252784 258064 263144 275354 286639 288896 300736 416752 433832 451612 453962 472567 476288 495808 505568 516128 526288 550708 573278 596773 601472 833504 867664 903224 907924 945134 963739 983869 991616 1011136 1032256 1052576 1101416 1146556 1193546 1588867 1667008 1735328 1806448 1815848 1890268 1927478 1967738 2006473 2022272 2064512 2105152 2202832 2293112 2387092 3177734 3307969 3334016 3470656 3612896 3631696 3780536 3854956 3935476 4012946 4177411 4210304 4405664 4586224 4774184 6355468 6615938 6887083 6941312 7225792 7263392 7561072 7709912 7870952 8025892 8354822 8398297 8811328 9172448 9548368 12710936 13231876 13774166 14451584 14526784 15122144 15419824 15741904 16051784 16709644 16796594 17484979 17622656 18344896 19096736 25421872 26463752 27548332 28826587 29053568 30244288 30839648 31483808 32103568 33419288 33593188 34969958 36403153 36689792 38193472 50843744 52927504 55096664 57653174 58788079 60016009 60488576 61679296 62967616 64207136 66838576 67186376 69939916 72806306 76386944 101687488 105855008 110193328 115306348 117576158 120032018 122394853 123358592 125935232 128414272 133677152 134372752 139879832 145612612 201786109 203374976 211710016 220386656 230612696 235152316 240064036 244789706 254822071 256828544 267354304 268745504 279759664 291225224 403572218 420112063 423420032 440773312 461225392 470304632 480128072 489579412 509644142 534708608 537491008 559519328 582450448 807144436 840224126 881546624 922450784 940609264 960256144 979158824 1019288284 1066583719 1074982016 1119038656 1164900896 1614288872 1680448252 1844901568 1881218528 1920512288 1958317648 2038576568 2133167438 2220592333 2238077312 2329801792 3228577744 3360896504 3660976549 3689803136 3762437056 3841024576 3916635296 4077153136 4266334876 4441184666 4659603584 6457155488 6721793008 7321953098 7466086033 7524874112 7682049152 7833270592 8154306272 8532669752 8882369332 12914310976 13443586016 14643906196 14932172066 15544146331 15666541184 16308612544 17065339504 17764738664 25626835843 25828621952 26887172032 29287812392 29864344132 31088292662 32617225088 34130679008 35529477328 51253671686 53774344064 58575624784 59728688264 62176585324 68261358016 71058954656 102507343372 117151249568 119457376528 124353170648 135456132313 136522716032 142117909312 205014686744 234302499136 238914753056 248706341296 270912264626 284235818624 410029373488 468604998272 477829506112 497412682592 541824529252 820058746976 948192926191 955659012224 994825365184 1083649058504 1640117493952 1896385852382 1989650730368 2167298117008 3280234987904 3792771704764 4334596234016 7585543409528 8669192468032 15171086819056 17338384936064 30342173638112 60684347276224 121368694552448
• Sum of all divisors σ(n): 290818632576960
• Sum of proper divisors (its aliquot sum) s(n): 169449938024512
• 121368694552448 is an abundant number, because the sum of its proper divisors (169449938024512) is greater than itself. Its abundance is 48081243472064

Bases of 121368694552448

• Binary: 11011100110001001011001111011001111011110000000₂
• Hexadecimal: 0x6E6259ECF780
• Base-36: 170S0B388W

Squares and roots of 121368694552448

• 121368694552448 squared (121368694552448²) is 14730360017365420831022792704
• 121368694552448 cubed (121368694552448³) is 1787804565595216377895123041974088359739392
• The square root of 121368694552448 is 11016746.0963956141
• The cube root of 121368694552448 is 49511.0602843393

Scales and comparisons

• 121,368,694,552,448 seconds is equal to 3,859,149 years, 3 weeks, 4 days, 34 minutes, 8 seconds.
• To count from 1 to 121,368,694,552,448 would take you about nine million, six hundred forty-seven thousand, eight hundred seventy-two 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 121368694552448 cubic inches would be around 4125.9 feet tall.

Recreational maths with 121368694552448

• 121368694552448 backwards is 844255496863121
• The number of decimal digits it has is: 15
• The sum of 121368694552448's digits is 68
• More coming soon!