121221514950
121,221,514,950 is an even composite number composed of eight prime numbers multiplied together.
121221514950 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 121221514950:
2 × 3 × 52 × 17 × 23 × 31 × 61 × 1093
(2 × 3 × 5 × 5 × 17 × 23 × 31 × 61 × 1093)See below for interesting mathematical facts about the number 121221514950 from the Numbermatics database.
Names of 121221514950
- Cardinal: 121221514950 can be written as One hundred twenty-one billion, two hundred twenty-one million, five hundred fourteen thousand, nine hundred fifty.
Scientific notation
- Scientific notation: 1.2122151495 × 1011
Factors of 121221514950
Divisors of 121221514950
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 5 6 10 15 17 23 25 30 31 34 46 50 51 61 62 69 75 85 93 102 115 122 138 150 155 170 183 186 230 255 305 310 345 366 391 425 465 510 527 575 610 690 713 775 782 850 915 930 1037 1054 1093 1150 1173 1275 1403 1426 1525 1550 1581 1725 1830 1891 1955 2074 2139 2186 2325 2346 2550 2635 2806 3050 3111 3162 3279 3450 3565 3782 3910 4209 4278 4575 4650 5185 5270 5465 5673 5865 6222 6558 7015 7130 7905 8418 9150 9455 9775 10370 10695 10930 11346 11730 12121 13175 14030 15555 15810 16395 17825 18581 18910 19550 21045 21390 23851 24242 25139 25925 26350 27325 28365 29325 31110 32147 32790 33883 35075 35650 36363 37162 39525 42090 43493 47275 47702 50278 51850 53475 54650 55743 56730 58650 60605 64294 66673 67766 70150 71553 72726 75417 77775 79050 81975 86986 92905 94550 96441 101649 105225 106950 111486 119255 121210 125695 130479 133346 141825 143106 150834 155550 160735 163950 169415 181815 185810 192882 200019 203298 210450 217465 238510 251390 260958 278715 283650 303025 321470 333365 338830 357765 363630 377085 400038 427363 434930 464525 482205 508245 557430 576011 596275 606050 628475 652395 666730 715530 739381 754170 779309 803675 847075 854726 909075 929050 964410 1000095 1016490 1087325 1133441 1152022 1192550 1256950 1282089 1304790 1393575 1478762 1533479 1558618 1607350 1666825 1694150 1728033 1788825 1818150 1885425 2000190 2066863 2136815 2174650 2218143 2266882 2337927 2411025 2541225 2564178 2787150 2880055 3066958 3261975 3333650 3400323 3456066 3577650 3696905 3770850 3896545 4133726 4273630 4436286 4600437 4675854 4822050 5000475 5082450 5667205 5760110 6200589 6410445 6523950 6800646 7393810 7667395 7793090 8640165 9200874 10000950 10334315 10684075 11090715 11334410 11689635 12401178 12820890 13248253 14400275 15334790 17001615 17280330 18484525 19482725 20668630 21368150 22181430 23002185 23379270 26069143 26496506 28336025 28800550 31002945 32052225 34003230 35136671 36969050 38336975 38965450 39744759 43200825 46004370 47537849 51671575 52138286 55453575 56672050 58448175 62005890 64104450 66241265 70273342 76673950 78207429 79489518 85008075 86401650 95075698 103343150 105410013 110907150 115010925 116896350 130345715 132482530 142613547 155014725 156414858 170016150 175683355 198723795 210820026 230021850 237689245 260691430 285227094 310029450 331206325 351366710 391037145 397447590 475378490 527050065 651728575 662412650 713067735 782074290 808143433 878416775 993618975 1054100130 1188446225 1303457150 1426135470 1616286866 1756833550 1955185725 1987237950 2376892450 2424430299 2635250325 3565338675 3910371450 4040717165 4848860598 5270500650 7130677350 8081434330 12122151495 20203585825 24244302990 40407171650 60610757475 121221514950
- Sum of all divisors σ(n): 348807389184
- Sum of proper divisors (its aliquot sum) s(n): 227585874234
- 121221514950 is an abundant number, because the sum of its proper divisors (227585874234) is greater than itself. Its abundance is 106364359284
Bases of 121221514950
- Binary: 11100001110010101110110000110110001102
- Hexadecimal: 0x1C395D86C6
- Base-36: 1JOS5RK6
Squares and roots of 121221514950
- 121221514950 squared (1212215149502) is 14694655686773073502500
- 121221514950 cubed (1212215149503) is 1781308424019264646840752612375000
-
The
square root of 121221514950 is 348168.8023789611 -
The
cube root of 121221514950 is 4949.1038741017
Scales and comparisons
How big is 121221514950?- 121,221,514,950 seconds is equal to 3,854 years, 24 weeks, 2 days, 19 hours, 2 minutes, 30 seconds.
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To count from 1 to 121,221,514,950 would take you about seven thousand, seven hundred 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 121221514950 cubic inches would be around 412.4 feet tall.
Recreational maths with 121221514950
- 121221514950 backwards is 059415122121
- The number of decimal digits it has is: 12
- The sum of 121221514950's digits is 33
- More coming soon!
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The information we have on file for 121221514950 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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