121993347840
121,993,347,840 is an even composite number composed of seven prime numbers multiplied together.
121993347840 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 121993347840:
28 × 3 × 5 × 72 × 13 × 53 × 941
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 7 × 13 × 53 × 941)See below for interesting mathematical facts about the number 121993347840 from the Numbermatics database.
Names of 121993347840
- Cardinal: 121993347840 can be written as One hundred twenty-one billion, nine hundred ninety-three million, three hundred forty-seven thousand, eight hundred forty.
Scientific notation
- Scientific notation: 1.2199334784 × 1011
Factors of 121993347840
Divisors of 121993347840
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 30 32 35 39 40 42 48 49 52 53 56 60 64 65 70 78 80 84 91 96 98 104 105 106 112 120 128 130 140 147 156 159 160 168 182 192 195 196 208 210 212 224 240 245 256 260 265 273 280 294 312 318 320 336 364 371 384 390 392 416 420 424 448 455 480 490 520 530 546 560 588 624 636 637 640 672 689 728 735 742 768 780 784 795 832 840 848 896 910 941 960 980 1040 1060 1092 1113 1120 1176 1248 1272 1274 1280 1344 1365 1378 1456 1470 1484 1560 1568 1590 1664 1680 1696 1792 1820 1855 1882 1911 1920 1960 2067 2080 2120 2184 2226 2240 2352 2496 2544 2548 2597 2688 2730 2756 2823 2912 2940 2968 3120 3136 3180 3185 3328 3360 3392 3445 3640 3710 3764 3822 3840 3920 4134 4160 4240 4368 4452 4480 4704 4705 4823 4992 5088 5096 5194 5376 5460 5512 5565 5646 5824 5880 5936 6240 6272 6360 6370 6587 6720 6784 6890 7280 7420 7528 7644 7791 7840 8268 8320 8480 8736 8904 8960 9408 9410 9555 9646 9984 10176 10192 10335 10388 10920 11024 11130 11292 11648 11760 11872 12233 12480 12544 12720 12740 12985 13174 13440 13568 13780 14115 14469 14560 14840 15056 15288 15582 15680 16536 16640 16960 17472 17808 18816 18820 19110 19292 19761 20352 20384 20670 20776 21840 22048 22260 22584 23296 23520 23744 24115 24466 24960 25440 25480 25970 26348 26880 27560 28230 28938 29120 29680 30112 30576 31164 31360 32935 33072 33761 33920 34944 35616 36699 37632 37640 38220 38584 38955 39522 40704 40768 41340 41552 43680 44096 44520 45168 46109 47040 47488 48230 48932 49873 49920 50880 50960 51940 52696 55120 56460 57876 58240 59360 60224 61152 61165 62328 62720 65870 66144 67522 67840 69888 71232 72345 73398 75280 76440 77168 77910 79044 81536 82680 83104 85631 87360 88192 89040 90336 92218 94080 94976 96460 97864 98805 99746 101283 101760 101920 103880 105392 110240 112920 115752 116480 118720 120448 122304 122330 124656 131740 132288 135044 138327 142464 144690 146796 149619 150560 152880 154336 155820 158088 163072 165360 166208 168805 171262 174720 176384 178080 180672 183495 184436 188160 192920 195728 197610 199492 202566 203520 203840 207760 210784 220480 225840 230545 231504 237440 240896 244608 244660 249312 249365 256893 263480 264576 270088 276654 284928 289380 293592 299238 301120 305760 308672 311640 316176 330720 332416 337610 342524 349111 349440 356160 361344 366990 368872 385840 391456 395220 398984 405132 407680 415520 421568 428155 440960 451680 461090 463008 474880 489216 489320 498624 498730 506415 513786 526960 529152 540176 553308 578760 587184 598476 599417 602240 611520 617344 623280 632352 648349 661440 664832 675220 685048 691635 698222 712320 722688 733980 737744 748095 771680 782912 790440 797968 810264 815360 831040 843136 856310 881920 903360 922180 926016 978640 997248 997460 1012830 1027572 1047333 1053920 1080352 1106616 1157520 1174368 1196952 1198834 1204480 1223040 1234688 1246560 1264704 1284465 1296698 1322880 1350440 1370096 1383270 1396444 1424640 1467960 1475488 1496190 1543360 1565824 1580880 1595936 1620528 1662080 1686272 1712620 1745555 1798251 1806720 1844360 1852032 1945047 1957280 1994496 1994920 2025660 2055144 2094666 2107840 2160704 2213232 2315040 2348736 2393904 2397668 2443777 2446080 2493120 2529408 2568930 2593396 2645760 2700880 2740192 2766540 2792888 2935920 2950976 2992380 2997085 3086720 3131648 3161760 3191872 3241056 3241745 3324160 3425240 3491110 3596502 3613440 3688720 3704064 3890094 3914560 3989840 4051320 4110288 4189332 4215680 4321408 4426464 4538443 4630080 4697472 4787808 4795336 4887554 4986240 5058816 5137860 5186792 5236665 5401760 5480384 5533080 5585776 5871840 5901952 5984760 5994170 6173440 6323520 6383744 6482112 6483490 6850480 6982220 7193004 7331331 7377440 7780188 7829120 7979680 8102640 8220576 8378664 8431360 8642816 8852928 8991255 9076886 9260160 9394944 9575616 9590672 9725235 9775108 9972480 10275720 10373584 10473330 10803520 10960768 11066160 11171552 11743680 11803904 11969520 11988340 12218885 12647040 12767488 12964224 12966980 13615329 13700960 13964440 14386008 14662662 14754880 15560376 15658240 15959360 16205280 16441152 16757328 17705856 17982510 18153772 18520320 19151232 19181344 19450470 19550216 20551440 20747168 20946660 21607040 21921536 22132320 22343104 22692215 23487360 23939040 23976680 24437770 25294080 25928448 25933960 27230658 27401920 27928880 28772016 29325324 29509760 31120752 31769101 31918720 32410560 32882304 33514656 35411712 35965020 36307544 36656655 38302464 38362688 38900940 39100432 41102880 41494336 41893320 43214080 44264640 44686208 45384430 46974720 47878080 47953360 48875540 51867920 54461316 54803840 55857760 57544032 58650648 59019520 62241504 63538202 63837440 64821120 65764608 67029312 68076645 71930040 72615088 73313310 76725376 77801880 78200864 82205760 82988672 83786640 88529280 89372416 90768860 95307303 95756160 95906720 97751080 103735840 108922632 109607680 111715520 115088064 117301296 124483008 127076404 129642240 134058624 136153290 143860080 145230176 146626620 153450752 155603760 156401728 158845505 164411520 165977344 167573280 177058560 181537720 190614606 191512320 191813440 195502160 207471680 217845264 223431040 230176128 234602592 248966016 254152808 268117248 272306580 287720160 290460352 293253240 311207520 312803456 317691010 328823040 335146560 363075440 381229212 383626880 391004320 414943360 435690528 446862080 460352256 469205184 476536515 497932032 508305616 544613160 575440320 580920704 586506480 622415040 625606912 635382020 670293120 726150880 762458424 767253760 782008640 829886720 871381056 938410368 953073030 1016611232 1089226320 1150880640 1161841408 1173012960 1244830080 1270764040 1340586240 1452301760 1524916848 1564017280 1742762112 1876820736 1906146060 2033222464 2178452640 2301761280 2346025920 2489660160 2541528080 2904603520 3049833696 3128034560 3485524224 3812292120 4066444928 4356905280 4692051840 5083056160 5809207040 6099667392 7624584240 8132889856 8713810560 9384103680 10166112320 12199334784 15249168480 17427621120 20332224640 24398669568 30498336960 40664449280 60996673920 121993347840
- Sum of all divisors σ(n): 497828431296
- Sum of proper divisors (its aliquot sum) s(n): 375835083456
- 121993347840 is an abundant number, because the sum of its proper divisors (375835083456) is greater than itself. Its abundance is 253841735616
Bases of 121993347840
- Binary: 11100011001110101111011000011000000002
- Hexadecimal: 0x1C675EC300
- Base-36: 1K1JOTMO
Squares and roots of 121993347840
- 121993347840 squared (1219933478402) is 14882376917211232665600
- 121993347840 cubed (1219933478403) is 1815550983947336789329711202304000
-
The
square root of 121993347840 is 349275.4612623109 -
The
cube root of 121993347840 is 4959.5855186079
Scales and comparisons
How big is 121993347840?- 121,993,347,840 seconds is equal to 3,879 years, 4 days, 1 hour, 4 minutes.
-
To count from 1 to 121,993,347,840 would take you about seven thousand, seven hundred fifty-eight 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 121993347840 cubic inches would be around 413.3 feet tall.
Recreational maths with 121993347840
- 121993347840 backwards is 048743399121
- The number of decimal digits it has is: 12
- The sum of 121993347840's digits is 51
- More coming soon!
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The information we have on file for 121993347840 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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