21424653087120
21,424,653,087,120 is an even composite number composed of seven prime numbers multiplied together.
21424653087120 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 21424653087120:
24 × 32 × 5 × 312 × 41 × 773 × 977
(2 × 2 × 2 × 2 × 3 × 3 × 5 × 31 × 31 × 41 × 773 × 977)See below for interesting mathematical facts about the number 21424653087120 from the Numbermatics database.
Names of 21424653087120
- Cardinal: 21424653087120 can be written as Twenty-one trillion, four hundred twenty-four billion, six hundred fifty-three million, eighty-seven thousand, one hundred twenty.
Scientific notation
- Scientific notation: 2.142465308712 × 1013
Factors of 21424653087120
Divisors of 21424653087120
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 31 36 40 41 45 48 60 62 72 80 82 90 93 120 123 124 144 155 164 180 186 205 240 246 248 279 310 328 360 369 372 410 465 492 496 558 615 620 656 720 738 744 773 820 930 961 977 984 1116 1230 1240 1271 1395 1476 1488 1546 1640 1845 1860 1922 1954 1968 2232 2319 2460 2480 2542 2790 2883 2931 2952 3092 3280 3690 3720 3813 3844 3865 3908 4464 4638 4805 4885 4920 5084 5580 5766 5862 5904 6184 6355 6957 7380 7440 7626 7688 7730 7816 8649 8793 9276 9610 9770 9840 10168 11160 11439 11532 11595 11724 12368 12710 13914 14415 14655 14760 15252 15376 15460 15632 17298 17586 18552 19065 19220 19540 20336 22320 22878 23064 23190 23448 23963 25420 27828 28830 29310 29520 30287 30504 30920 31693 34596 34785 35172 37104 38130 38440 39080 39401 40057 43245 43965 45756 46128 46380 46896 47926 50840 55656 57195 57660 58620 60574 61008 61840 63386 69192 69570 70344 71889 76260 76880 78160 78802 80114 86490 87930 90861 91512 92760 95079 95852 101680 111312 114390 115320 117240 118203 119815 120171 121148 126772 138384 139140 140688 143778 151435 152520 157604 158465 160228 172980 175860 181722 183024 185520 190158 191704 197005 200285 215667 228780 230640 234480 236406 239630 240342 242296 253544 272583 278280 285237 287556 302870 305040 315208 316930 320456 345960 351720 354609 359445 360513 363444 380316 383408 394010 400570 431334 454305 457560 472812 475395 479260 480684 484592 507088 545166 556560 570474 575112 591015 600855 605740 630416 633860 640912 691920 703440 709218 718890 721026 726888 742853 755221 760632 788020 801140 862668 908610 915120 938897 945624 950790 958520 961368 982483 1078335 1090332 1140948 1150224 1182030 1201710 1211480 1241767 1267720 1362915 1418436 1426185 1437780 1442052 1453776 1485706 1510442 1521264 1576040 1602280 1725336 1773045 1802565 1817220 1877794 1891248 1901580 1917040 1922736 1964966 2156670 2180664 2228559 2265663 2281896 2364060 2403420 2422960 2483534 2535440 2725830 2816691 2836872 2852370 2875560 2884104 2947449 2971412 3020884 3152080 3204560 3450672 3546090 3605130 3634440 3714265 3725301 3755588 3776105 3803160 3929932 4313340 4361328 4457118 4531326 4563792 4694485 4728120 4806840 4912415 4967068 5451660 5633382 5673744 5704740 5751120 5768208 5894898 5942824 6041768 6208835 6685677 6796989 7092180 7210260 7268880 7428530 7450602 7511176 7552210 7606320 7859864 8450073 8626680 8842347 8914236 9062652 9388970 9456240 9613680 9824830 9934136 10903320 11142795 11175903 11266764 11328315 11409480 11789796 11885648 12083536 12417670 13371354 13593978 14083455 14184360 14420520 14737245 14857060 14901204 15022352 15104420 15719728 16900146 17253360 17684694 17828472 18125304 18626505 18777940 19649660 19868272 21806640 22285590 22351806 22533528 22656630 22818960 23411851 23579592 24835340 26742708 27187956 28166910 28368720 28841040 29474490 29714120 29802408 30208840 30456973 30964061 33428385 33800292 33984945 35369388 35656944 36250608 37253010 37555880 38494777 39299320 42250365 44211735 44571180 44703612 45067056 45313260 46823702 47159184 49670680 53485416 54375912 55879515 56333820 58948980 59428240 59604816 60417680 60913946 61928122 66856770 67600584 67969890 70235553 70738776 74506020 75111760 76989554 78598640 84500730 88423470 89142360 89407224 90626520 91370919 92892183 93647404 99341360 106970832 108751824 111759030 112667640 115484331 117059255 117897960 121827892 123856244 133713540 135201168 135939780 140471106 141477552 149012040 152284865 153979108 154820305 169001460 176846940 178284720 178814448 181253040 182741838 185784366 187294808 192473885 210706659 223518060 225335280 230968662 234118510 235795920 243655784 247712488 267427080 271879560 274112757 278676549 280942212 298024080 304569730 307958216 309640610 338002920 346452993 351177765 353693880 365483676 371568732 374589616 384947770 421413318 447036120 456854595 461937324 464460915 468237020 487311568 495424976 534854160 543759120 548225514 557353098 561884424 577421655 609139460 615916432 619281220 676005840 692905986 702355530 707387760 725767381 730967352 743137464 769895540 842826636 894072240 913709190 923874648 928921830 936474040 959885891 1053533295 1096451028 1114706196 1123768848 1154843310 1218278920 1238562440 1370563785 1385811972 1393382745 1404711060 1451534762 1461934704 1486274928 1539791080 1685653272 1732264965 1827418380 1847749296 1857843660 1872948080 1919771782 2107066590 2177302143 2192902056 2229412392 2309686620 2436557840 2477124880 2741127570 2771623944 2786765490 2809422120 2879657673 2903069524 3079582160 3371306544 3464529930 3628836905 3654836760 3715687320 3839543564 4214133180 4354604286 4385804112 4458824784 4619373240 4799429455 5482255140 5543247888 5573530980 5618844240 5759315346 5806139048 6531906429 6929059860 7257673810 7309673520 7431374640 7679087128 8428266360 8638973019 8709208572 9238746480 9598858910 10886510715 10964510280 11147061960 11518630692 11612278096 13063812858 13858119720 14398288365 14515347620 15358174256 16856532720 17277946038 17418417144 19197717820 21773021430 21929020560 22294123920 23037261384 26127625716 27716239440 28796576730 29030695240 29756462621 32659532145 34555892076 34836834288 38395435640 43194865095 43546042860 46074522768 52255251432 57593153460 58061390480 59512925242 65319064290 69111784152 76790871280 86389730190 87092085720 89269387863 104510502864 115186306920 119025850484 130638128580 138223568304 148782313105 172779460380 174184171440 178538775726 230372613840 238051700968 261276257160 267808163589 297564626210 345558920760 357077551452 446346939315 476103401936 522552514320 535616327178 595129252420 691117841520 714155102904 892693878630 1071232654356 1190258504840 1339040817945 1428310205808 1785387757260 2142465308712 2380517009680 2678081635890 3570775514520 4284930617424 5356163271780 7141551029040 10712326543560 21424653087120
- Sum of all divisors σ(n): 76336923092976
- Sum of proper divisors (its aliquot sum) s(n): 54912270005856
- 21424653087120 is an abundant number, because the sum of its proper divisors (54912270005856) is greater than itself. Its abundance is 33487616918736
Bases of 21424653087120
- Binary: 1001101111100010100001101011000110001100100002
- Hexadecimal: 0x137C50D63190
- Base-36: 7LECLA2S0
Squares and roots of 21424653087120
- 21424653087120 squared (214246530871202) is 459015759903440546309894400
- 21424653087120 cubed (214246530871203) is 9834253417451980213607658381161200128000
-
The
square root of 21424653087120 is 4628677.2502649177 -
The
cube root of 21424653087120 is 27773.9681296951
Scales and comparisons
How big is 21424653087120?- 21,424,653,087,120 seconds is equal to 681,237 years, 36 weeks, 1 day, 20 hours, 12 minutes.
-
To count from 1 to 21,424,653,087,120 would take you about one million, seven hundred three thousand and ninety-four 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 21424653087120 cubic inches would be around 2314.5 feet tall.
Recreational maths with 21424653087120
- 21424653087120 backwards is 02178035642412
- 21424653087120 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21424653087120's digits is 45
- More coming soon!
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The information we have on file for 21424653087120 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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