1428845841720
1,428,845,841,720 is an even composite number composed of six prime numbers multiplied together.
1428845841720 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 1428845841720:
23 × 35 × 5 × 112 × 712 × 241
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 11 × 11 × 71 × 71 × 241)See below for interesting mathematical facts about the number 1428845841720 from the Numbermatics database.
Names of 1428845841720
- Cardinal: 1428845841720 can be written as One trillion, four hundred twenty-eight billion, eight hundred forty-five million, eight hundred forty-one thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.42884584172 × 1012
Factors of 1428845841720
Divisors of 1428845841720
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 27 30 33 36 40 44 45 54 55 60 66 71 72 81 88 90 99 108 110 120 121 132 135 142 162 165 180 198 213 216 220 241 242 243 264 270 284 297 324 330 355 360 363 396 405 426 440 482 484 486 495 540 568 594 605 639 648 660 710 723 726 781 792 810 852 891 964 968 972 990 1065 1080 1089 1188 1205 1210 1215 1278 1320 1420 1446 1452 1485 1562 1620 1704 1782 1815 1917 1928 1944 1980 2130 2169 2178 2343 2376 2410 2420 2430 2556 2651 2673 2840 2892 2904 2970 3124 3195 3240 3267 3564 3615 3630 3834 3905 3960 4260 4338 4356 4455 4686 4820 4840 4860 5041 5112 5302 5346 5445 5751 5784 5940 6248 6390 6507 6534 7029 7128 7230 7260 7668 7810 7953 8520 8591 8676 8712 8910 9372 9585 9640 9720 9801 10082 10604 10692 10845 10890 11502 11715 11880 12780 13014 13068 13255 13365 14058 14460 14520 15123 15336 15620 15906 16335 17111 17182 17253 17352 17820 18744 19170 19521 19602 20164 21087 21208 21384 21690 21780 23004 23430 23859 25205 25560 25773 26028 26136 26510 26730 28116 28755 28920 29161 29403 30246 31240 31812 32535 32670 34222 34364 34506 35145 35640 38340 39042 39204 39765 40328 42174 42955 43380 43560 45369 46008 46860 47718 49005 50410 51333 51546 52056 53020 53460 55451 56232 57510 58322 58563 58806 60492 63261 63624 65070 65340 68444 68728 69012 70290 71577 75615 76680 77319 78084 78408 79530 84348 85555 85910 86265 86760 87483 90738 93720 95436 97605 98010 100820 102666 103092 105435 106040 106920 110902 115020 116644 117126 117612 119295 120984 126522 128865 130140 130680 136107 136888 138024 140580 143154 145805 147015 151230 153999 154638 156168 159060 166353 168696 171110 171820 172530 174966 181476 188221 189783 190872 195210 196020 201640 205332 206184 210870 214731 221804 226845 230040 231957 233288 234252 235224 238590 253044 256665 257730 260280 262449 272214 277255 281160 286308 291610 292815 294030 302460 307998 309276 316305 318120 332706 342220 343640 345060 349932 357885 362952 376442 379566 386595 390420 392040 408321 410664 421740 429462 437415 443608 453690 461997 463914 468504 477180 499059 506088 513330 515460 524898 544428 554510 564663 572616 583220 585630 588060 604920 609961 615996 618552 632610 644193 665412 680535 684440 690120 695871 699864 715770 752884 759132 769995 773190 780840 787347 816642 831765 843480 858924 874830 907380 923994 927828 941105 948915 954360 998118 1026660 1030920 1049796 1073655 1088856 1109020 1129326 1159785 1166440 1171260 1176120 1214881 1219922 1224963 1231992 1265220 1288386 1312245 1330824 1361070 1385991 1391742 1431540 1497177 1505768 1518264 1539990 1546380 1574694 1633284 1663530 1693989 1717848 1749660 1814760 1829883 1847988 1855656 1882210 1897830 1996236 2041605 2053320 2070431 2087613 2099592 2147310 2218040 2258652 2309985 2319570 2342520 2362041 2429762 2439844 2449926 2495295 2530440 2576772 2624490 2722140 2771982 2783484 2823315 2863080 2994354 3049805 3079980 3092760 3149388 3220965 3266568 3327060 3387978 3479355 3499320 3644643 3659766 3695976 3764420 3795660 3936735 3992472 4083210 4140862 4157973 4175226 4294620 4491531 4517304 4619970 4639140 4724082 4859524 4879688 4899852 4990590 5081967 5153544 5248980 5444280 5489649 5543964 5566968 5646630 5988708 6074405 6099610 6124815 6159960 6211293 6298776 6441930 6654120 6775956 6929955 6958710 7086123 7289286 7319532 7485885 7528840 7591320 7873470 8166420 8281724 8315946 8350452 8469945 8589240 8983062 9149415 9239940 9278280 9448164 9719048 9799704 9981180 10163934 10352155 10438065 10497960 10933929 10979298 11087928 11293260 11810205 11977416 12148810 12199220 12249630 12422586 12883860 13363691 13474593 13551912 13859910 13917420 14172246 14578572 14639064 14971770 15245901 15746940 16332840 16468947 16563448 16631892 16700904 16939890 17966124 18223215 18298830 18479880 18633879 18896328 19962360 20327868 20704310 20789865 20876130 21867858 21958596 22457655 22586520 23620410 24297620 24398440 24499260 24845172 25409835 25767720 26727382 26949186 27448245 27719820 27834840 28344492 29157144 29943540 30491802 31056465 31493880 32801787 32937894 33263784 33879780 35430615 35932248 36446430 36597660 37267758 40091073 40655736 41408620 41579730 41752260 43735716 43917192 44915310 45737703 47240820 48595240 48998520 49406841 49690344 50819670 53454764 53898372 54669645 54896490 55439640 55901637 56688984 59887080 60983604 62112930 65603574 65875788 66818455 67372965 67759560 70861230 72892860 73195320 74535516 76229505 80182146 82344735 82817240 83159460 83504520 87471432 89830620 91475406 93169395 94481640 98405361 98813682 101639340 106909528 107796744 109339290 109792980 111803274 120273219 121967208 124225860 131207148 131751576 133636910 134745930 141722460 145785720 147000601 148220523 149071032 152459010 160364292 164008935 164689470 166318920 167704911 179661240 182950812 186338790 196810722 197627364 200455365 203278680 218678580 219585960 223606548 228688515 240546438 247034205 248451720 262414296 267273820 269491860 279508185 283444920 294001202 295216083 296441046 304918020 320728584 328017870 329378940 335409822 360819657 365901624 372677580 393621444 395254728 400910730 437357160 441001803 447213096 457377030 481092876 492026805 494068410 503114733 534547640 538983720 559016370 588002404 590432166 592882092 601366095 609836040 656035740 658757880 670819644 721639314 735003005 741102615 745355160 787242888 801821460 838524555 882003606 914754060 962185752 984053610 988136820 1006229466 1082458971 1118032740 1176004808 1180864332 1185764184 1202732190 1312071480 1323005409 1341639288 1443278628 1470006010 1476080415 1482205230 1603642920 1677049110 1764007212 1804098285 1829508120 1968107220 1976273640 2012458932 2164917942 2205009015 2236065480 2361728664 2405464380 2515573665 2646010818 2886557256 2940012020 2952160830 2964410460 3247376913 3354098220 3528014424 3608196570 3936214440 3969016227 4024917864 4329835884 4410018030 4810928760 5031147330 5292021636 5412294855 5880024040 5904321660 5928820920 6494753826 6615027045 6708196440 7216393140 7938032454 8659671768 8820036060 10062294660 10584043272 10824589710 11808643320 11907048681 12989507652 13230054090 14432786280 15876064908 16236884565 17640072120 19845081135 20124589320 21649179420 23814097362 25979015304 26460108180 31752129816 32473769130 35721146043 39690162270 43298358840 47628194724 52920216360 59535243405 64947538260 71442292086 79380324540 95256389448 119070486810 129895076520 142884584172 158760649080 178605730215 238140973620 285769168344 357211460430 476281947240 714422920860 1428845841720
- Sum of all divisors σ(n): 5391215509680
- Sum of proper divisors (its aliquot sum) s(n): 3962369667960
- 1428845841720 is an abundant number, because the sum of its proper divisors (3962369667960) is greater than itself. Its abundance is 2533523826240
Bases of 1428845841720
- Binary: 101001100101011011101100101001101001110002
- Hexadecimal: 0x14CADD94D38
- Base-36: I8EHX7I0
Squares and roots of 1428845841720
- 1428845841720 squared (14288458417202) is 2041600439400535292558400
- 1428845841720 cubed (14288458417203) is 2917132298291179702314173500256448000
-
The
square root of 1428845841720 is 1195343.3990782733 -
The
cube root of 1428845841720 is 11263.1998917967
Scales and comparisons
How big is 1428845841720?- 1,428,845,841,720 seconds is equal to 45,432 years, 45 weeks, 4 days, 14 hours, 42 minutes.
-
To count from 1 to 1,428,845,841,720 would take you about one hundred thirteen thousand, five hundred eighty-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 1428845841720 cubic inches would be around 938.6 feet tall.
Recreational maths with 1428845841720
- 1428845841720 backwards is 0271485488241
- 1428845841720 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1428845841720's digits is 54
- More coming soon!
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The information we have on file for 1428845841720 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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