1242157121100
1,242,157,121,100 is an even composite number composed of seven prime numbers multiplied together.
1242157121100 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 1242157121100:
22 × 35 × 52 × 7 × 137 × 151 × 353
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 7 × 137 × 151 × 353)See below for interesting mathematical facts about the number 1242157121100 from the Numbermatics database.
Names of 1242157121100
- Cardinal: 1242157121100 can be written as One trillion, two hundred forty-two billion, one hundred fifty-seven million, one hundred twenty-one thousand, one hundred.
Scientific notation
- Scientific notation: 1.2421571211 × 1012
Factors of 1242157121100
Divisors of 1242157121100
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 25 27 28 30 35 36 42 45 50 54 60 63 70 75 81 84 90 100 105 108 126 135 137 140 150 151 162 175 180 189 210 225 243 252 270 274 300 302 315 324 350 353 378 405 411 420 450 453 486 525 540 548 567 604 630 675 685 700 706 755 756 810 822 900 906 945 959 972 1050 1057 1059 1134 1215 1233 1260 1350 1359 1370 1412 1510 1575 1620 1644 1701 1765 1812 1890 1918 2025 2055 2100 2114 2118 2265 2268 2430 2466 2471 2700 2718 2740 2835 2877 3020 3150 3171 3177 3402 3425 3530 3699 3775 3780 3836 4050 4077 4110 4228 4236 4530 4725 4795 4860 4932 4942 5285 5295 5436 5670 5754 6075 6165 6300 6342 6354 6795 6804 6850 7060 7398 7413 7550 8100 8154 8220 8505 8631 8825 9060 9450 9513 9531 9590 9884 10275 10570 10590 11097 11325 11340 11508 12150 12231 12330 12355 12684 12708 13590 13700 14175 14385 14796 14826 15100 15855 15885 16308 17010 17262 17650 18495 18900 19026 19062 19180 20385 20550 20687 21140 21180 22194 22239 22650 23975 24300 24462 24660 24710 25893 26425 26475 27180 28350 28539 28593 28770 29652 30825 31710 31770 33291 33975 34020 34524 35300 36693 36990 37065 38052 38124 40770 41100 41374 42525 43155 44388 44478 45300 47565 47655 47950 48361 48924 49420 51786 52850 52950 53303 55485 56700 57078 57186 57540 61155 61650 61775 62061 63420 63540 66582 66717 67950 71925 73386 73980 74130 77679 79275 79425 81540 82748 85050 85617 85779 86310 88956 92475 95130 95310 95900 96722 101925 103435 103572 105700 105900 106606 110970 111195 114156 114372 122310 123300 123550 124122 129465 133164 133434 135900 142695 142965 143850 144809 145083 146772 148260 155358 158550 158850 159909 166455 170100 171234 171558 172620 183465 184950 185325 186183 190260 190620 193444 200151 203850 206870 213212 215775 221940 222390 233037 237825 238275 241805 244620 247100 248244 256851 258930 266515 266868 277425 285390 285930 287700 289618 290166 305775 310305 310716 317100 317700 319818 332910 333585 338527 342468 343116 366930 369900 370650 372366 373121 388395 400302 407700 413740 428085 428895 431550 434427 435249 444780 466074 475650 476550 479727 483610 513702 517175 517860 533030 554850 555975 558549 570780 571860 579236 580332 600453 611550 620610 639636 647325 665820 667170 677054 713475 714825 724045 725415 733860 741300 744732 746242 776790 799545 800604 832275 856170 857790 863100 868854 870498 917325 930915 932148 951300 953100 959454 967220 1000755 1015581 1027404 1034350 1066060 1109700 1111950 1117098 1119363 1165185 1200906 1209025 1223100 1241220 1284255 1294650 1303281 1305747 1332575 1334340 1354108 1426950 1429650 1439181 1448090 1450830 1492484 1551525 1553580 1599090 1664550 1667925 1675647 1692635 1712340 1715580 1737708 1740996 1834650 1861830 1865605 1918908 1941975 2001510 2031162 2068700 2140425 2144475 2172135 2176245 2223900 2234196 2238726 2330370 2398635 2401812 2418050 2568510 2589300 2606562 2611494 2665150 2792745 2853900 2859300 2878362 2896180 2901660 3002265 3046743 3103050 3198180 3329100 3335850 3351294 3358089 3385270 3620225 3627075 3669300 3723660 3731210 3883950 3909843 3917241 3997725 4003020 4062324 4280850 4288950 4317543 4344270 4352490 4477452 4654575 4660740 4797270 4836100 5003775 5026941 5077905 5137020 5213124 5222988 5330300 5585490 5596815 5756724 5825925 6004530 6093486 6206100 6421275 6516405 6528735 6671700 6702588 6716178 6770540 7195905 7240450 7254150 7302511 7462420 7767900 7819686 7834482 7995450 8378235 8463175 8561700 8577900 8635086 8688540 8704980 9140229 9309150 9328025 9594540 10007550 10053882 10074267 10155810 10860675 10881225 11170980 11193630 11651850 11729529 11751723 11993175 12009060 12186972 12842550 12952629 13032810 13057470 13432356 13963725 14391810 14480900 14508300 14605022 15011325 15233715 15639372 15668964 15990900 16756470 16790445 16926350 17270172 18280458 18618300 18656050 19549215 19586205 20015100 20107764 20148534 20311620 21587715 21721350 21762450 21907533 22387260 23303700 23459058 23503446 23986350 25134705 25389525 25685100 25905258 26065620 26114940 27420687 27927450 27984075 28783620 29210044 30022650 30222801 30467430 32582025 32643675 33512940 33580890 33852700 35188587 35979525 36512555 36560916 37312100 39098430 39172410 40297068 41891175 43175430 43442700 43524900 43815066 45701145 46918116 47006892 47972700 50269410 50371335 50779050 51117577 51810516 54841374 55854900 55968150 58647645 58758615 60045300 60445602 60934860 64763145 65164050 65287350 65722599 67161780 70377174 71959050 73025110 76168575 78196860 78344820 82262061 83782350 83952225 86350860 87630132 90668403 91402290 97746075 97931025 100538820 100742670 101558100 102235154 107938575 109537665 109682748 111936300 117295290 117517230 120891204 125673525 129526290 130328100 130574700 131445198 137103435 140754348 143918100 146050220 151114005 152337150 153352731 164524122 167564700 167904450 175942935 181336806 182562775 182804580 195492150 195862050 197167797 201485340 204470308 215877150 219075330 228505725 234590580 235034460 251347050 251856675 255587885 259052580 262890396 274206870 293238225 293793075 302228010 304674300 306705462 323815725 328612995 329048244 335808900 351885870 362673612 365125550 390984300 391724100 394335594 411310305 431754300 438150660 453342015 457011450 460058193 502694100 503713350 511175770 547688325 548413740 586476450 587586150 591503391 604456020 613410924 647631450 657225990 685517175 703771740 730251100 755570025 766763655 788671188 822620610 879714675 906684030 914022900 920116386 985838985 1007426700 1022351540 1095376650 1172952900 1175172300 1183006782 1277939425 1295262900 1314451980 1371034350 1380174579 1511140050 1533527310 1643064975 1645241220 1759429350 1774510173 1813368060 1840232772 1971677970 2056551525 2190753300 2266710075 2300290965 2366013564 2555878850 2742068700 2760349158 2957516955 3022280100 3067054620 3286129950 3518858700 3549020346 3833818275 3943355940 4113103050 4140523737 4533420150 4600581930 4929194925 5111757700 5520698316 5915033910 6572259900 6900872895 7098040692 7667636550 8226206100 8281047474 8872550865 9066840300 9201163860 9858389850 11501454825 11830067820 12421571211 13801745790 14787584775 15335273100 16562094948 17745101730 19716779700 20702618685 23002909650 24843142422 27603491580 29575169550 34504364475 35490203460 41405237370 44362754325 46005819300 49686284844 59150339100 62107856055 69008728950 82810474740 88725508650 103513093425 124215712110 138017457900 177451017300 207026186850 248431424220 310539280275 414052373700 621078560550 1242157121100
- Sum of all divisors σ(n): 4692205679616
- Sum of proper divisors (its aliquot sum) s(n): 3450048558516
- 1242157121100 is an abundant number, because the sum of its proper divisors (3450048558516) is greater than itself. Its abundance is 2207891437416
Bases of 1242157121100
- Binary: 100100001001101100101010101111110010011002
- Hexadecimal: 0x12136557E4C
- Base-36: FUN0A0R0
Squares and roots of 1242157121100
- 1242157121100 squared (12421571211002) is 1542954313499440065210000
- 1242157121100 cubed (12421571211003) is 1916591688045291337863249866931000000
-
The
square root of 1242157121100 is 1114521.0276616587 -
The
cube root of 1242157121100 is 10749.5968728583
Scales and comparisons
How big is 1242157121100?- 1,242,157,121,100 seconds is equal to 39,496 years, 39 weeks, 1 day, 12 hours, 45 minutes.
-
To count from 1 to 1,242,157,121,100 would take you about ninety-eight thousand, seven hundred forty-one 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 1242157121100 cubic inches would be around 895.8 feet tall.
Recreational maths with 1242157121100
- 1242157121100 backwards is 0011217512421
- 1242157121100 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1242157121100's digits is 27
- More coming soon!
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The information we have on file for 1242157121100 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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