21231312427008
21,231,312,427,008 is an even composite number composed of five prime numbers multiplied together.
21231312427008 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.
Prime factorization of 21231312427008:
211 × 33 × 37 × 1572 × 421
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 37 × 157 × 157 × 421)See below for interesting mathematical facts about the number 21231312427008 from the Numbermatics database.
Names of 21231312427008
- Cardinal: 21231312427008 can be written as Twenty-one trillion, two hundred thirty-one billion, three hundred twelve million, four hundred twenty-seven thousand and eight.
Scientific notation
- Scientific notation: 2.1231312427008 × 1013
Factors of 21231312427008
Divisors of 21231312427008
- Number of divisors d(n): 576
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 37 48 54 64 72 74 96 108 111 128 144 148 157 192 216 222 256 288 296 314 333 384 421 432 444 471 512 576 592 628 666 768 842 864 888 942 999 1024 1152 1184 1256 1263 1332 1413 1536 1684 1728 1776 1884 1998 2048 2304 2368 2512 2526 2664 2826 3072 3368 3456 3552 3768 3789 3996 4239 4608 4736 5024 5052 5328 5652 5809 6144 6736 6912 7104 7536 7578 7992 8478 9216 9472 10048 10104 10656 11304 11367 11618 13472 13824 14208 15072 15156 15577 15984 16956 17427 18432 18944 20096 20208 21312 22608 22734 23236 24649 26944 27648 28416 30144 30312 31154 31968 33912 34854 37888 40192 40416 42624 45216 45468 46472 46731 49298 52281 53888 55296 56832 60288 60624 62308 63936 66097 67824 69708 73947 75776 80384 80832 85248 90432 90936 92944 93462 98596 104562 107776 113664 120576 121248 124616 127872 132194 135648 139416 140193 147894 156843 160768 161664 170496 180864 181872 185888 186924 197192 198291 209124 215552 221841 227328 241152 242496 249232 255744 264388 271296 278832 280386 295788 313686 321536 323328 340992 361728 363744 371776 373848 394384 396582 418248 420579 431104 443682 482304 484992 498464 511488 528776 542592 557664 560772 591576 594873 627372 646656 665523 681984 723456 727488 743552 747696 788768 793164 836496 841158 862208 887364 912013 964608 969984 996928 1022976 1057552 1085184 1115328 1121544 1183152 1189746 1254744 1293312 1331046 1446912 1454976 1487104 1495392 1577536 1586328 1672992 1682316 1774728 1784619 1824026 1939968 1993856 2045952 2115104 2170368 2230656 2243088 2366304 2379492 2445589 2509488 2586624 2662092 2736039 2893824 2909952 2974208 2990784 3155072 3172656 3345984 3364632 3549456 3569238 3648052 3879936 3987712 4230208 4340736 4461312 4486176 4732608 4758984 4891178 5018976 5324184 5472078 5819904 5948416 5981568 6310144 6345312 6691968 6729264 7098912 7138476 7296104 7336767 7759872 7975424 8208117 8460416 8681472 8922624 8972352 9465216 9517968 9782356 10037952 10377229 10648368 10944156 11639808 11896832 11963136 12620288 12690624 13383936 13458528 14197824 14276952 14592208 14673534 15950848 16416234 16920832 17845248 17944704 18930432 19035936 19564712 20075904 20754458 21296736 21888312 22010301 23279616 23926272 24624351 25240576 25381248 26767872 26917056 28395648 28553904 29184416 29347068 31131687 31901696 32832468 33841664 35690496 35889408 37860864 38071872 39129424 40151808 41508916 42593472 43776624 44020602 47852544 49248702 50481152 50762496 53535744 53834112 56791296 57107808 58368832 58694136 62263374 65664936 66030903 67683328 71778816 75721728 76143744 78258848 80303616 83017832 85186944 87553248 88041204 93395061 95705088 98497404 101524992 107071488 107668224 113582592 114215616 116737664 117388272 124526748 131329872 132061806 135366656 143557632 151443456 152287488 156517696 160607232 166035664 170373888 175106496 176082408 186790122 196994808 203049984 215336448 227165184 228431232 233475328 234776544 249053496 262659744 264123612 280185183 287115264 304574976 313035392 321214464 332071328 340747776 350212992 352164816 373580244 383957473 393989616 406099968 430672896 454330368 456862464 466950656 469553088 498106992 525319488 528247224 560370366 609149952 626070784 664142656 681495552 700425984 704329632 747160488 767914946 787979232 861345792 913724928 933901312 939106176 996213984 1050638976 1056494448 1120740732 1151872419 1218299904 1252141568 1328285312 1362991104 1400851968 1408659264 1494320976 1535829892 1575958464 1827449856 1867802624 1878212352 1992427968 2101277952 2112988896 2241481464 2303744838 2504283136 2656570624 2801703936 2817318528 2988641952 3071659784 3151916928 3455617257 3654899712 3756424704 3984855936 4202555904 4225977792 4482962928 4607489676 5008566272 5313141248 5603407872 5634637056 5977283904 6143319568 6303833856 6911234514 7512849408 7969711872 8405111808 8451955584 8965925856 9214979352 10366851771 10626282496 11269274112 11954567808 12286639136 12607667712 13822469028 15025698816 15939423744 16810223616 16903911168 17931851712 18429958704 20733703542 21252564992 22538548224 23909135616 24573278272 25215335424 27644938056 31878847488 33807822336 35863703424 36859917408 41467407084 45077096448 47818271232 49146556544 50430670848 55289876112 63757694976 67615644672 71727406848 73719834816 82934814168 95636542464 98293113088 110579752224 135231289344 143454813696 147439669632 165869628336 191273084928 196586226176 221159504448 286909627392 294879339264 331739256672 393172452352 442319008896 573819254784 589758678528 663478513344 786344904704 884638017792 1179517357056 1326957026688 1769276035584 2359034714112 2653914053376 3538552071168 5307828106752 7077104142336 10615656213504 21231312427008
- Sum of all divisors σ(n): 65160467517600
- Sum of proper divisors (its aliquot sum) s(n): 43929155090592
- 21231312427008 is an abundant number, because the sum of its proper divisors (43929155090592) is greater than itself. Its abundance is 22697842663584
Bases of 21231312427008
- Binary: 1001101001111010011001101010111011000000000002
- Hexadecimal: 0x134F4CD5D800
- Base-36: 7IXJ38QO0
Squares and roots of 21231312427008
- 21231312427008 squared (212313124270082) is 450768627373224331327832064
- 21231312427008 cubed (212313124270083) is 9570409560054476261798352106022881984512
-
The
square root of 21231312427008 is 4607744.8309349771 -
The
cube root of 21231312427008 is 27690.1694697051
Scales and comparisons
How big is 21231312427008?- 21,231,312,427,008 seconds is equal to 675,090 years, 3 weeks, 1 day, 17 hours, 16 minutes, 48 seconds.
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To count from 1 to 21,231,312,427,008 would take you about one million, six hundred eighty-seven thousand, seven hundred twenty-five 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 21231312427008 cubic inches would be around 2307.5 feet tall.
Recreational maths with 21231312427008
- 21231312427008 backwards is 80072421313212
- 21231312427008 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21231312427008's digits is 36
- More coming soon!
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The information we have on file for 21231312427008 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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