21400462086400
21,400,462,086,400 is an even composite number composed of five prime numbers multiplied together.
21400462086400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred eighty-six divisors.
Prime factorization of 21400462086400:
28 × 52 × 372 × 432 × 1321
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 37 × 37 × 43 × 43 × 1321)See below for interesting mathematical facts about the number 21400462086400 from the Numbermatics database.
Names of 21400462086400
- Cardinal: 21400462086400 can be written as Twenty-one trillion, four hundred billion, four hundred sixty-two million, eighty-six thousand, four hundred.
Scientific notation
- Scientific notation: 2.14004620864 × 1013
Factors of 21400462086400
Divisors of 21400462086400
- Number of divisors d(n): 486
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Complete list of divisors:
1 2 4 5 8 10 16 20 25 32 37 40 43 50 64 74 80 86 100 128 148 160 172 185 200 215 256 296 320 344 370 400 430 592 640 688 740 800 860 925 1075 1184 1280 1321 1369 1376 1480 1591 1600 1720 1849 1850 2150 2368 2642 2738 2752 2960 3182 3200 3440 3698 3700 4300 4736 5284 5476 5504 5920 6364 6400 6605 6845 6880 7396 7400 7955 8600 9245 9472 10568 10952 11008 11840 12728 13210 13690 13760 14792 14800 15910 17200 18490 21136 21904 23680 25456 26420 27380 27520 29584 29600 31820 33025 34225 34400 36980 39775 42272 43808 46225 47360 48877 50912 52840 54760 55040 56803 58867 59168 59200 63640 66050 68413 68450 68800 73960 79550 84544 87616 92450 97754 101824 105680 109520 113606 117734 118336 118400 127280 132100 136826 136900 137600 147920 159100 169088 175232 184900 195508 203648 211360 219040 227212 235468 236672 236800 244385 254560 264200 273652 273800 275200 284015 294335 295840 318200 338176 342065 350464 369800 391016 407296 422720 438080 454424 470936 473344 488770 509120 528400 547304 547600 568030 588670 591680 636400 684130 739600 782032 845440 876160 908848 941872 977540 1018240 1056800 1094608 1095200 1136060 1177340 1183360 1221925 1272800 1368260 1420075 1471675 1479200 1564064 1690880 1710325 1752320 1808449 1817696 1883744 1955080 2036480 2101711 2113600 2189216 2190400 2272120 2354680 2366720 2442529 2443850 2531281 2545600 2736520 2840150 2943350 2958400 3128128 3420650 3616898 3635392 3767488 3910160 4203422 4227200 4378432 4380800 4544240 4709360 4885058 4887700 5062562 5091200 5473040 5680300 5886700 5916800 6256256 6841300 7233796 7270784 7534976 7820320 8406844 8454400 8756864 8761600 9042245 9088480 9418720 9770116 9775400 10125124 10182400 10508555 10946080 11360600 11773400 11833600 12212645 12512512 12656405 13682600 14467592 14541568 15069952 15640640 16813688 17513728 18084490 18176960 18837440 19540232 19550800 20250248 21017110 21892160 22721200 23546800 24425290 25312810 27365200 28935184 31281280 33627376 36168980 36353920 37674880 39080464 39101600 40500496 42034220 43784320 45211225 45442400 47093600 48850580 50625620 52542775 54730400 57870368 61063225 62562560 63282025 67254752 72337960 72707840 75349760 77763307 78160928 78203200 81000992 84068440 87568640 90373573 90422450 90884800 94187200 97701160 101251240 105085550 109460800 115740736 122126450 126564050 134509504 144675920 155526614 156321856 156406400 162001984 168136880 180747146 180844900 181769600 188374400 195402320 202502480 210171100 218921600 231481472 244252900 253128100 269019008 289351840 311053228 312643712 312812800 324003968 336273760 361494292 361689800 363539200 376748800 388816535 390804640 405004960 420342200 437843200 451867865 462962944 488505800 506256200 538038016 578703680 622106456 625287424 648007936 672547520 722988584 723379600 777633070 781609280 810009920 840684400 903735730 977011600 1012512400 1157407360 1244212912 1345095040 1445977168 1446759200 1555266140 1563218560 1620019840 1681368800 1807471460 1944082675 1954023200 2025024800 2259339325 2314814720 2488425824 2690190080 2891954336 2893518400 3110532280 3126437120 3240039680 3343822201 3362737600 3614942920 3888165350 3908046400 4050049600 4518678650 4976851648 5783908672 5787036800 6221064560 6687644402 6725475200 7229885840 7776330700 7816092800 8100099200 9037357300 9953703296 11567817344 11574073600 12442129120 13375288804 13450950400 14459771680 15552661400 15632185600 16200198400 16719111005 18074714600 19907406592 23135634688 24884258240 26750577608 28919543360 31105322800 33438222010 36149429200 49768516480 53501155216 57839086720 62210645600 66876444020 72298858400 83595555025 99537032960 107002310432 115678173440 124421291200 133752888040 144597716800 167191110050 214004620864 248842582400 267505776080 289195433600 334382220100 428009241728 497685164800 535011552160 578390867200 668764440200 856018483456 1070023104320 1337528880400 2140046208640 2675057760800 4280092417280 5350115521600 10700231043200 21400462086400
- Sum of all divisors σ(n): 55777463478702
- Sum of proper divisors (its aliquot sum) s(n): 34377001392302
- 21400462086400 is an abundant number, because the sum of its proper divisors (34377001392302) is greater than itself. Its abundance is 12976539305902
Bases of 21400462086400
- Binary: 1001101110110101011101111000011010001000000002
- Hexadecimal: 0x1376AEF0D100
- Base-36: 7L38IKZ5S
Squares and roots of 21400462086400
- 21400462086400 squared (214004620864002) is 457979777511443841064960000
- 21400462086400 cubed (214004620864003) is 9800978864971561262833463879532544000000
-
The
square root of 21400462086400 is 4626063.3465615233 -
The
cube root of 21400462086400 is 27763.5108134321
Scales and comparisons
How big is 21400462086400?- 21,400,462,086,400 seconds is equal to 680,468 years, 25 weeks, 6 days, 9 hours, 46 minutes, 40 seconds.
-
To count from 1 to 21,400,462,086,400 would take you about one million, seven hundred one thousand, one hundred seventy-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 21400462086400 cubic inches would be around 2313.6 feet tall.
Recreational maths with 21400462086400
- 21400462086400 backwards is 00468026400412
- 21400462086400 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 21400462086400's digits is 37
- More coming soon!
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