21448165590072
21,448,165,590,072 is an even composite number composed of six prime numbers multiplied together.
21448165590072 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 21448165590072:
23 × 33 × 13 × 172 × 532 × 972
(2 × 2 × 2 × 3 × 3 × 3 × 13 × 17 × 17 × 53 × 53 × 97 × 97)See below for interesting mathematical facts about the number 21448165590072 from the Numbermatics database.
Names of 21448165590072
- Cardinal: 21448165590072 can be written as Twenty-one trillion, four hundred forty-eight billion, one hundred sixty-five million, five hundred ninety thousand and seventy-two.
Scientific notation
- Scientific notation: 2.1448165590072 × 1013
Factors of 21448165590072
Divisors of 21448165590072
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 17 18 24 26 27 34 36 39 51 52 53 54 68 72 78 97 102 104 106 108 117 136 153 156 159 194 204 212 216 221 234 289 291 306 312 318 351 388 408 424 442 459 468 477 578 582 612 636 663 689 702 776 867 873 884 901 918 936 954 1156 1164 1224 1261 1272 1326 1378 1404 1431 1649 1734 1746 1768 1802 1836 1908 1989 2067 2312 2328 2522 2601 2619 2652 2703 2756 2808 2809 2862 3298 3468 3492 3604 3672 3757 3783 3816 3978 4134 4947 5044 5141 5202 5238 5304 5406 5512 5618 5724 5967 6201 6596 6936 6984 7208 7514 7566 7803 7956 8109 8268 8427 9409 9894 10088 10282 10404 10476 10812 11236 11271 11349 11448 11713 11934 12402 13192 14841 15028 15132 15317 15423 15606 15912 16218 16536 16854 18603 18818 19788 20564 20808 20952 21437 21624 22472 22542 22698 23426 23868 24327 24804 25281 28033 28227 29682 30056 30264 30634 30846 31212 32436 33708 33813 34047 35139 36517 37206 37636 39576 41128 42874 44523 45084 45396 45951 46269 46852 47736 47753 48654 49608 50562 56066 56454 59364 61268 61692 62424 64311 64872 66833 67416 67626 68094 70278 73034 74412 75272 75843 84099 84681 85748 87397 89046 90168 90792 91902 92538 93704 95506 97308 101124 101439 105417 109551 112132 112908 118728 122317 122536 123384 128622 133666 135252 136188 137853 138807 140556 143259 146068 148824 151686 159953 168198 169362 171496 174794 178092 183804 185076 191012 192933 194616 199121 200499 202248 202878 210834 219102 224264 225816 244634 252297 254043 257244 262191 267332 270504 272376 272473 275706 277614 281112 286518 292136 303372 316251 319906 328653 336396 338724 349588 356184 364429 366951 367608 370152 382024 385866 398242 400998 405756 413559 421668 429777 438204 479859 489268 498677 504594 508086 514488 524382 534664 544946 551412 555228 573036 578799 597363 601497 606744 620789 632502 639812 657306 672792 677448 699176 728858 733902 756891 771732 786573 796484 801996 811512 811801 817419 827118 843336 859554 876408 959718 978536 985959 997354 1009188 1016172 1048764 1089892 1093287 1100853 1102824 1110456 1136161 1146072 1157598 1194726 1202994 1241578 1265004 1279624 1289331 1314612 1439577 1457716 1467804 1485749 1496031 1513782 1543464 1573146 1592968 1603992 1623602 1634838 1654236 1719108 1792089 1804491 1862367 1919436 1971918 1994708 2018376 2032344 2079389 2097528 2179784 2186574 2201706 2272322 2315196 2359719 2389452 2405988 2435403 2452257 2483156 2530008 2578662 2629224 2719201 2879154 2915432 2935608 2971498 2992062 3027564 3146292 3247204 3269676 3279861 3302559 3308472 3408483 3438216 3542149 3584178 3608982 3724734 3838872 3943836 3989416 4158778 4318731 4373148 4403412 4457247 4488093 4544644 4630392 4632041 4719438 4778904 4811976 4870806 4904514 4966312 5157324 5376267 5438402 5587101 5758308 5942996 5984124 6055128 6238167 6292584 6482801 6494408 6539352 6559722 6605118 6816966 7084298 7168356 7217964 7306209 7356771 7449468 7887672 8157603 8317556 8477509 8637462 8746296 8806824 8914494 8976186 9089288 9264082 9438876 9741612 9809028 9839583 10225449 10314648 10553413 10626447 10752534 10876804 11174202 11516616 11885992 11968248 12476334 12965602 13119444 13210236 13371741 13464279 13633932 13896123 14168596 14336712 14435928 14612418 14713542 14898936 16315206 16635112 16761303 16955018 17274924 17828988 17952372 18528164 18714501 18877752 19314737 19448403 19483224 19618056 19679166 20450898 21106826 21252894 21505068 21753608 21918627 22348404 24472809 24952668 25432527 25931204 26238888 26420472 26429881 26743482 26928558 27267864 27792246 28337192 29224836 29427084 30676347 31660239 31879341 32630412 33522606 33910036 34549848 35349613 35657976 35904744 37056328 37429002 38629474 38896806 39358332 40115223 40901796 41688369 42213652 42505788 43010136 43837254 44696808 48945618 49905336 50865054 51862408 52859762 53486964 53857116 55584492 56143503 57944211 58345209 58449672 58854168 60216533 61352694 63320478 63758682 65260824 67045212 67820072 70699226 73418427 74858004 76297581 77258948 77793612 78716664 78744697 79289643 80230446 81803592 83376738 84427304 85011576 87674508 94980717 95638023 97891236 101730108 105719524 106048839 106973928 107714232 110207617 111168984 112287006 115888422 116690418 120433066 122705388 125065107 126640956 127517364 134090424 141398452 144117653 146836854 149716008 152595162 154517896 155587224 157489394 158579286 160460892 166753476 173832633 175035627 175349016 180649599 189961434 191276046 195782472 203460216 211439048 212097678 220415234 224574012 228892743 231776844 233380836 236234091 237868929 240866132 245410776 250130214 253281912 255034728 282796904 284942151 288235306 293673708 305190324 314978788 317158572 318146517 320921784 330622851 333506952 343588453 347665266 350071254 361299198 379922868 382552092 424195356 432352959 440830468 449148024 449307977 457785486 463553688 466761672 472468182 475737858 481732264 500260428 521497899 541948797 569884302 576470612 587347416 610380648 629957576 634317144 636293034 661245702 687176906 695330532 700142508 708702273 713606787 722598396 759845736 765104184 848390712 864705918 881660936 898615954 915570972 944936364 951475716 954439551 991868553 1000520856 1023681061 1030765359 1042995798 1083897594 1139768604 1152941224 1272586068 1297058877 1322491404 1347923931 1374353812 1390661064 1400285016 1417404546 1427213574 1445196792 1625846391 1729411836 1797231908 1831141944 1873529489 1889872728 1902951432 1908879102 1983737106 2047362122 2061530718 2085991596 2126106819 2167795188 2279537208 2545172136 2594117754 2644982808 2695847862 2748707624 2834809092 2854427148 2975605659 3071043183 3092296077 3251692782 3458823672 3594463816 3747058978 3817758204 3891176631 3967474212 4043771793 4094724244 4123061436 4171983192 4252213638 4335590376 5188235508 5391695724 5620588467 5669618184 5708854296 5841003701 5951211318 6142086366 6184592154 6503385564 7494117956 7635516408 7638235609 7782353262 7934948424 8087543586 8189448488 8246122872 8504427276 9213129549 9276888231 10376471016 10783391448 11241176934 11682007402 11902422636 12131315379 12284172732 12369184308 13006771128 14988235912 15276471218 15564706524 16175087172 16861765401 17008854552 17523011103 18426259098 18553776462 22482353868 22914706827 23364014804 23804845272 24262630758 24568345464 24738368616 27639388647 30552942436 31129413048 32350174344 33723530802 35046022206 36852518196 37107552924 44964707736 45829413654 46728029608 48525261516 50585296203 52569033309 55278777294 61105884872 67447061604 68744120481 70092044412 73705036392 74215105848 91658827308 97050523032 99297062917 101170592406 105138066618 110557554588 134894123208 137488240962 140184088824 157707099927 183317654616 198594125834 202341184812 206232361443 210276133236 221115109176 274976481924 297891188751 315414199854 397188251668 404682369624 412464722886 420552266472 549952963848 595782377502 630828399708 794376503336 824929445772 893673566253 1191564755004 1261656799416 1649858891544 1787347132506 2383129510008 2681020698759 3574694265012 5362041397518 7149388530024 10724082795036 21448165590072
- Sum of all divisors σ(n): 70191173530800
- Sum of proper divisors (its aliquot sum) s(n): 48743007940728
- 21448165590072 is an abundant number, because the sum of its proper divisors (48743007940728) is greater than itself. Its abundance is 27294842350656
Bases of 21448165590072
- Binary: 1001110000001110010100100101010000100001110002
- Hexadecimal: 0x1381CA4A8438
- Base-36: 7LP5G0M60
Squares and roots of 21448165590072
- 21448165590072 squared (214481655900722) is 460023807179148583944965184
- 21448165590072 cubed (214481655900723) is 9866666791753731337782527411260856053248
-
The
square root of 21448165590072 is 4631216.4266067289 -
The
cube root of 21448165590072 is 27784.1246031603
Scales and comparisons
How big is 21448165590072?- 21,448,165,590,072 seconds is equal to 681,985 years, 16 weeks, 5 days, 7 hours, 1 minute, 12 seconds.
-
To count from 1 to 21,448,165,590,072 would take you about one million, seven hundred four thousand, nine hundred sixty-three 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 21448165590072 cubic inches would be around 2315.3 feet tall.
Recreational maths with 21448165590072
- 21448165590072 backwards is 27009556184412
- 21448165590072 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21448165590072's digits is 54
- More coming soon!
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The information we have on file for 21448165590072 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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