21400822889676324
21,400,822,889,676,324 is an even composite number composed of three prime numbers multiplied together.
21400822889676324 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 21400822889676324:
22 × 39 × 437
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 43 × 43 × 43 × 43 × 43 × 43 × 43)See below for interesting mathematical facts about the number 21400822889676324 from the Numbermatics database.
Names of 21400822889676324
- Cardinal: 21400822889676324 can be written as Twenty-one quadrillion, four hundred trillion, eight hundred twenty-two billion, eight hundred eighty-nine million, six hundred seventy-six thousand, three hundred twenty-four.
Scientific notation
- Scientific notation: 2.1400822889676324 × 1016
Factors of 21400822889676324
Divisors of 21400822889676324
- Number of divisors d(n): 240
-
Complete list of divisors:
1 2 3 4 6 9 12 18 27 36 43 54 81 86 108 129 162 172 243 258 324 387 486 516 729 774 972 1161 1458 1548 1849 2187 2322 2916 3483 3698 4374 4644 5547 6561 6966 7396 8748 10449 11094 13122 13932 16641 19683 20898 22188 26244 31347 33282 39366 41796 49923 62694 66564 78732 79507 94041 99846 125388 149769 159014 188082 199692 238521 282123 299538 318028 376164 449307 477042 564246 599076 715563 846369 898614 954084 1128492 1347921 1431126 1692738 1797228 2146689 2695842 2862252 3385476 3418801 4043763 4293378 5391684 6440067 6837602 8087526 8586756 10256403 12131289 12880134 13675204 16175052 19320201 20512806 24262578 25760268 30769209 36393867 38640402 41025612 48525156 57960603 61538418 72787734 77280804 92307627 115921206 123076836 145575468 147008443 173881809 184615254 231842412 276922881 294016886 347763618 369230508 441025329 521645427 553845762 588033772 695527236 830768643 882050658 1043290854 1107691524 1323075987 1564936281 1661537286 1764101316 2086581708 2492305929 2646151974 3129872562 3323074572 3969227961 4984611858 5292303948 6259745124 6321363049 7476917787 7938455922 9969223716 11907683883 12642726098 14953835574 15876911844 18964089147 22430753361 23815367766 25285452196 29907671148 35723051649 37928178294 44861506722 47630735532 56892267441 67292260083 71446103298 75856356588 89723013444 107169154947 113784534882 134584520166 142892206596 170676802323 214338309894 227569069764 269169040332 271818611107 321507464841 341353604646 428676619788 512030406969 543637222214 643014929682 682707209292 815455833321 964522394523 1024060813938 1087274444428 1286029859364 1536091220907 1630911666642 1929044789046 2048121627876 2446367499963 2893567183569 3072182441814 3261823333284 3858089578092 4608273662721 4892734999926 5787134367138 6144364883628 7339102499889 9216547325442 9785469999852 11574268734276 13824820988163 14678204999778 18433094650884 22017307499667 27649641976326 29356409999556 41474462964489 44034614999334 55299283952652 66051922499001 82948925928978 88069229998668 124423388893467 132103844998002 165897851857956 198155767497003 248846777786934 264207689996004 396311534994006 497693555573868 594467302491009 792623069988012 1188934604982018 1783401907473027 2377869209964036 3566803814946054 5350205722419081 7133607629892108 10700411444838162 21400822889676324
- Sum of all divisors σ(n): 57513737499310400
- Sum of proper divisors (its aliquot sum) s(n): 36112914609634076
- 21400822889676324 is an abundant number, because the sum of its proper divisors (36112914609634076) is greater than itself. Its abundance is 14712091719957752
Bases of 21400822889676324
- Binary: 10011000000011111101111010111100011110101111110001001002
- Hexadecimal: 0x4C07EF5E3D7E24
- Base-36: 5UPYIB7N290
Squares and roots of 21400822889676324
- 21400822889676324 squared (214008228896763242) is 457995220355294086600617486152976
- 21400822889676324 cubed (214008228896763243) is 9801474595141929560260416817022325356972589340224
-
The
square root of 21400822889676324 is 146290200.9352517227 -
The
cube root of 21400822889676324 is 277636.6683980395
Scales and comparisons
How big is 21400822889676324?- 21,400,822,889,676,324 seconds is equal to 680,479,970 years, 41 weeks, 4 days, 6 hours, 5 minutes, 24 seconds.
-
To count from 1 to 21,400,822,889,676,324 would take you about two billion, forty-one million, four hundred thirty-nine thousand, nine hundred twelve 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 21400822889676324 cubic inches would be around 23136.4 feet tall.
Recreational maths with 21400822889676324
- 21400822889676324 backwards is 42367698822800412
- The number of decimal digits it has is: 17
- The sum of 21400822889676324's digits is 72
- More coming soon!
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