21431251940214168
21,431,251,940,214,168 is an even composite number composed of six prime numbers multiplied together.
21431251940214168 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand, five hundred thirty-six divisors.
Prime factorization of 21431251940214168:
23 × 33 × 133 × 29 × 472 × 893
(2 × 2 × 2 × 3 × 3 × 3 × 13 × 13 × 13 × 29 × 47 × 47 × 89 × 89 × 89)See below for interesting mathematical facts about the number 21431251940214168 from the Numbermatics database.
Names of 21431251940214168
- Cardinal: 21431251940214168 can be written as Twenty-one quadrillion, four hundred thirty-one trillion, two hundred fifty-one billion, nine hundred forty million, two hundred fourteen thousand, one hundred sixty-eight.
Scientific notation
- Scientific notation: 2.1431251940214168 × 1016
Factors of 21431251940214168
Divisors of 21431251940214168
- Number of divisors d(n): 1536
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 18 24 26 27 29 36 39 47 52 54 58 72 78 87 89 94 104 108 116 117 141 156 169 174 178 188 216 232 234 261 267 282 312 338 348 351 356 376 377 423 468 507 522 534 564 611 676 696 702 712 754 783 801 846 936 1014 1044 1068 1128 1131 1157 1222 1269 1352 1363 1404 1508 1521 1566 1602 1692 1833 2028 2088 2136 2197 2209 2262 2314 2403 2444 2538 2581 2726 2808 3016 3042 3132 3204 3384 3393 3471 3666 4056 4089 4183 4394 4418 4524 4563 4628 4806 4888 4901 5076 5162 5452 5499 6084 6264 6408 6591 6627 6786 6942 7332 7743 7921 7943 8178 8366 8788 8836 9048 9126 9256 9612 9802 10152 10179 10324 10413 10904 10998 12168 12267 12549 13182 13254 13572 13884 14664 14703 15041 15486 15842 15886 16356 16497 16732 17576 17672 17719 18252 19224 19604 19773 19881 20358 20648 20826 21996 23229 23763 23829 24534 25098 26364 26508 27144 27768 28717 29406 30082 30972 31239 31684 31772 32712 32994 33464 33553 35438 36504 36801 37647 39208 39546 39762 40716 41652 43992 44109 45123 46458 47526 47658 49068 50196 52728 53016 53157 54379 57434 58812 59319 59643 60164 61944 62478 63368 63544 63713 64061 65988 67106 69687 70876 71289 71487 73602 75294 79092 79524 81432 83304 86151 88218 90246 92916 95052 95316 98136 100392 100659 102973 103259 106314 108758 112941 114868 117624 118638 119286 120328 121307 124956 127426 128122 131976 132327 134212 135369 139374 141752 142578 142974 147204 150588 158184 159048 159471 163137 172302 176436 180492 185832 190104 190632 191139 192183 195533 196601 201318 205946 206518 212628 213867 214461 217516 225882 229709 229736 230347 237276 238572 242614 249912 254852 256244 258453 264654 268424 270738 278748 285156 285948 294408 301176 301977 308919 309777 318942 326274 344604 352872 360984 363921 372287 373321 382278 384366 391066 393202 402636 406107 411892 413036 425256 427734 428922 435032 436189 451764 459418 460694 474552 477144 478413 485228 489411 509704 512488 516906 529308 541476 557496 570312 571896 573417 576549 586599 589803 603954 617838 619554 637884 652548 689127 689208 691041 704969 706927 727842 744574 746642 764556 768732 775359 782132 786404 805272 812214 823784 826072 832793 855468 857844 872378 903528 905931 918836 921388 926757 929331 956826 970456 978822 1033812 1058616 1082952 1091763 1116861 1119963 1146834 1153098 1173198 1179606 1207908 1235676 1239108 1275768 1305096 1308567 1338649 1378254 1382082 1409938 1413854 1455684 1468233 1489148 1493284 1529112 1537464 1550718 1564264 1572808 1576991 1624428 1665586 1710936 1715688 1720251 1729647 1744756 1759797 1769409 1811862 1837672 1842776 1853514 1858662 1913652 1957644 2067381 2067624 2073123 2114907 2120781 2183526 2233722 2239926 2293668 2306196 2346396 2359212 2415816 2471352 2478216 2498379 2555813 2617134 2677298 2756508 2764164 2780271 2787993 2819876 2827708 2911368 2936466 2978296 2986217 2986568 2994511 3101436 3153982 3248856 3275289 3331172 3350583 3359889 3440502 3459294 3489512 3519594 3538818 3623724 3707028 3717324 3827304 3915288 3925701 4015947 4134762 4146246 4229814 4241562 4367052 4467444 4479852 4587336 4612392 4692792 4718424 4730973 4839731 4853173 4996758 5111626 5234268 5279391 5308227 5354596 5513016 5528328 5560542 5575986 5639752 5655416 5670457 5701429 5872932 5972434 5989022 6202143 6202872 6219369 6307964 6344721 6362343 6550578 6662344 6701166 6719778 6881004 6918588 7039188 7077636 7247448 7414056 7434648 7495137 7667439 7851402 8031894 8269524 8292492 8459628 8483124 8734104 8934888 8958651 8959704 8983533 9164597 9190051 9461946 9679462 9706346 9993516 10051749 10079667 10223252 10468536 10558782 10616454 10709192 10796323 10826309 11121084 11151972 11340914 11402858 11745864 11777103 11944868 11978044 12047841 12404286 12438738 12615928 12689442 12724686 13101156 13402332 13439556 13762008 13837176 14078376 14155272 14192919 14519193 14559519 14990274 15334878 15702804 16063788 16539048 16584984 16919256 16966248 17011371 17104287 17402437 17497489 17917302 17967066 18329194 18380102 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31099132584 32842414566 33597412602 34591418892 34687494036 35484907692 36336288456 36534757032 37171605432 37374636504 37474037133 37578118539 38441983333 39579320118 40489189546 41460636828 41818056111 42046466067 43789886088 44167385106 44796550136 44915689897 45161019109 46519494372 46648698876 47439043262 49132949112 49263621849 49965382844 50104158052 50396118903 51887128338 52031241054 52772426824 53227361538 54504432684 54802135548 55757408148 56061954756 57407035608 57566479464 58889846808 59368980177 60733784319 62190955242 65684829132 67194825204 69182837784 69374988072 70969815384 71158564893 72794393971 74948074266 75156237078 76883966666 79158640236 79841042307 80978379092 82921273656 83636112222 84092932134 85755193589 88334770212 89831379794 90322038218 93038988744 93286432863 93297397752 94878086524 98527243698 99930765688 100208316104 100792237806 103774256676 104062482108 106454723076 109008865368 109604271096 111514816296 112123909512 112422111399 112734355617 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2767822799976 2922974896374 3087186969204 3158156784588 3233929672584 3251593375848 3344452549971 3421336516637 3522559490502 3897299861832 3930897274434 4151734199964 4222074850318 4372832470968 4384462344561 4459270066628 4630780453806 4696745987336 4737235176882 4850894508876 4877390063772 5123416672296 5241196365912 5283839235753 5845949792748 6174373938408 6316313569176 6333112275477 6688905099942 6842673033274 7045118981004 7105852765323 7632212229421 7861794548868 8303468399928 8444149700636 8768924689122 8918540133256 9261560907612 9474470353764 9701789017752 9754780127544 10033357649913 10264009549911 10567678471506 11691899585496 12666224550954 13377810199884 13685346066548 14090237962008 14211705530646 15264424458842 15723589097736 15851517707259 16888299401272 17537849378244 18523121815224 18948940707528 18999336826431 20066715299826 20528019099822 21135356943012 22896636688263 25332449101908 26755620399768 27370692133096 28423411061292 30100072949739 30528848917684 30792028649733 31703035414518 35075698756488 37998673652862 40133430599652 41056038199644 42270713886024 45793273376526 50664898203816 56846822122584 56998010479293 60200145899478 61057697835368 61584057299466 63406070829036 68689910064789 75997347305724 80266861199304 82112076399288 91586546753052 92376085949199 99218758982473 113996020958586 120400291798956 123168114598932 126812141658072 137379820129578 151994694611448 183173093506104 184752171898398 198437517964946 206069730194367 227992041917172 240800583597912 246336229197864 274759640259156 297656276947419 369504343796796 396875035929892 412139460388734 455984083834344 549519280518312 595312553894838 739008687593592 793750071859784 824278920777468 892968830842257 1190625107789676 1648557841554936 1785937661684514 2381250215579352 2678906492526771 3571875323369028 5357812985053542 7143750646738056 10715625970107084 21431251940214168
- Sum of all divisors σ(n): 68937950642400000
- Sum of proper divisors (its aliquot sum) s(n): 47506698702185832
- 21431251940214168 is an abundant number, because the sum of its proper divisors (47506698702185832) is greater than itself. Its abundance is 26075446761971664
Bases of 21431251940214168
- Binary: 10011000010001110011100001011101111110100000101100110002
- Hexadecimal: 0x4C239C2EFD0598
- Base-36: 5V0QT82OC60
Squares and roots of 21431251940214168
- 21431251940214168 squared (214312519402141682) is 459298559724933540331017707932224
- 21431251940214168 cubed (214312519402141683) is 9843343149242554856529361061762442388986988549632
-
The
square root of 21431251940214168 is 146394166.3462522267 -
The
cube root of 21431251940214168 is 277768.1932362059
Scales and comparisons
How big is 21431251940214168?- 21,431,251,940,214,168 seconds is equal to 681,447,520 years, 25 weeks, 1 day, 4 hours, 22 minutes, 48 seconds.
-
To count from 1 to 21,431,251,940,214,168 would take you about two billion, forty-four million, three hundred forty-two thousand, five hundred sixty-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 21431251940214168 cubic inches would be around 23147.3 feet tall.
Recreational maths with 21431251940214168
- 21431251940214168 backwards is 86141204915213412
- 21431251940214168 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 21431251940214168's digits is 54
- More coming soon!
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"Number 21431251940214168 - Facts about the integer". Numbermatics.com. 2024. Web. 22 September 2024.
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Numbermatics. (2024). Number 21431251940214168 - Facts about the integer. Retrieved 22 September 2024, from https://numbermatics.com/n/21431251940214168/
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The information we have on file for 21431251940214168 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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