121208847450432

Names of 121208847450432

• Cardinal: 121208847450432 can be written as One hundred twenty-one trillion, two hundred eight billion, eight hundred forty-seven million, four hundred fifty thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 1.21208847450432 × 10¹⁴

Factors of 121208847450432

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 246

Divisors of 121208847450432

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 43 48 49 56 64 84 86 96 98 112 129 147 168 172 191 192 196 224 258 294 301 336 344 382 392 448 516 573 588 602 672 688 764 784 903 1032 1146 1176 1204 1337 1344 1376 1528 1568 1806 1849 2064 2107 2292 2352 2408 2674 2752 3056 3136 3612 3698 4011 4128 4214 4584 4704 4816 5348 5547 6112 6321 7224 7396 8022 8213 8256 8428 9168 9359 9408 9632 10696 11094 12224 12642 12943 14448 14792 16044 16426 16856 18336 18718 19264 21392 22188 24639 25284 25886 28077 28896 29584 32088 32852 33712 36481 36672 37436 38829 42784 44376 49278 50568 51772 56154 57491 57792 59168 64176 65704 67424 72962 74872 77658 85568 88752 90601 98556 101136 103544 109443 112308 114982 118336 128352 131408 134848 145924 149744 155316 172473 177504 181202 197112 202272 207088 218886 224616 229964 255367 256704 262816 271803 291848 299488 310632 344946 353159 355008 362404 394224 402437 404544 414176 437772 449232 459928 510734 525632 543606 583696 598976 621264 689892 706318 724808 766101 788448 804874 828352 875544 898464 919856 1021468 1059477 1087212 1167392 1207311 1242528 1379784 1412636 1449616 1532202 1568683 1576896 1609748 1751088 1787569 1796928 1839712 2042936 2118954 2174424 2334784 2414622 2472113 2485056 2759568 2825272 2899232 3064404 3137366 3219496 3502176 3575138 3679424 4085872 4237908 4348848 4706049 4829244 4944226 5362707 5519136 5650544 5798464 6128808 6274732 6438992 6967871 7004352 7150276 7416339 8171744 8475816 8697696 9412098 9658488 9888452 10725414 10980781 11038272 11301088 12257616 12549464 12877984 13935742 14300552 14832678 16343488 16951632 17304791 17395392 18824196 19316976 19776904 20903613 21450828 21961562 22602176 24515232 25098928 25755968 27871484 28601104 29665356 32942343 33903264 34609582 37648392 38633952 39553808 41807226 42901656 43923124 48775097 49030464 50197856 51914373 55742968 57202208 59330712 65884686 67453369 67806528 69219164 75296784 76865467 77267904 79107616 83614452 85803312 87846248 97550194 100395712 103828746 111485936 114404416 118661424 131769372 134906738 138438328 146325291 150593568 153730934 158215232 167228904 171606624 175692496 195100388 202360107 207657492 222971872 230596401 237322848 263538744 269813476 276876656 292650582 299618453 301187136 307461868 334457808 341425679 343213248 351384992 390200776 404720214 415314984 445943744 461192802 472173583 474645696 527077488 539626952 553753312 585301164 599236906 614923736 668915616 682851358 702769984 780401552 809440428 830629968 898855359 922385604 944347166 1024277037 1054154976 1079253904 1107506624 1170602328 1198473812 1229847472 1337831232 1365702716 1416520749 1560803104 1618880856 1661259936 1797710718 1844771208 1888694332 2048554074 2097329171 2108309952 2158507808 2341204656 2396947624 2459694944 2731405432 2833041498 3121606208 3237761712 3305215081 3322519872 3595421436 3689542416 3777388664 4097108148 4194658342 4317015616 4682409312 4793895248 4919389888 5462810864 5666082996 6291987513 6475523424 6610430162 7190842872 7379084832 7554777328 8194216296 8389316684 9364818624 9587790496 9915645243 10925621728 11332165992 12583975026 12883593479 12951046848 13220860324 14381685744 14681304197 14758169664 15109554656 16388432592 16778633368 19175580992 19831290486 21851243456 22664331984 25167950052 25767186958 26441720648 28763371488 29362608394 30219109312 32776865184 33557266736 38650780437 39662580972 44043912591 45328663968 50335900104 51534373916 52883441296 57526742976 58725216788 65553730368 67114533472 77301560874 79325161944 88087825182 90185154353 90657327936 100671800208 103068747832 105766882592 117450433576 134229066944 154603121748 158650323888 176175650364 180370308706 201343600416 206137495664 211533765184 234900867152 270555463059 309206243496 317300647776 352351300728 360740617412 402687200832 412274991328 469801734304 541110926118 618412486992 631296080471 634601295552 704702601456 721481234824 824549982656 939603468608 1082221852236 1236824973984 1262592160942 1409405202912 1442962469648 1893888241413 2164443704472 2473649947968 2525184321884 2818810405824 2885924939296 3787776482826 4328887408944 5050368643768 5771849878592 7575552965652 8657774817888 10100737287536 15151105931304 17315549635776 20201474575072 30302211862608 40402949150144 60604423725216 121208847450432
• Sum of all divisors σ(n): 383945029489152
• Sum of proper divisors (its aliquot sum) s(n): 262736182038720
• 121208847450432 is an abundant number, because the sum of its proper divisors (262736182038720) is greater than itself. Its abundance is 141527334588288

Bases of 121208847450432

• Binary: 11011100011110100100010010010111100000101000000₂
• Hexadecimal: 0x6E3D224BC140
• Base-36: 16YQKQ92YO

Squares and roots of 121208847450432

• 121208847450432 squared (121208847450432²) is 14691584700262095946696986624
• 121208847450432 cubed (121208847450432³) is 1780750048739169127210971608532079607021568
• The square root of 121208847450432 is 11009488.9731736413
• The cube root of 121208847450432 is 49489.3147633603

Scales and comparisons

• 121,208,847,450,432 seconds is equal to 3,854,066 years, 22 weeks, 19 hours, 47 minutes, 12 seconds.
• To count from 1 to 121,208,847,450,432 would take you about nine million, six hundred thirty-five thousand, one hundred sixty-six 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 121208847450432 cubic inches would be around 4124.1 feet tall.

Recreational maths with 121208847450432

• 121208847450432 backwards is 234054748802121
• The number of decimal digits it has is: 15
• The sum of 121208847450432's digits is 51
• More coming soon!