21451838824000
21,451,838,824,000 is an even composite number composed of six prime numbers multiplied together.
21451838824000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 21451838824000:
26 × 53 × 13 × 172 × 653 × 1093
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 13 × 17 × 17 × 653 × 1093)See below for interesting mathematical facts about the number 21451838824000 from the Numbermatics database.
Names of 21451838824000
- Cardinal: 21451838824000 can be written as Twenty-one trillion, four hundred fifty-one billion, eight hundred thirty-eight million, eight hundred twenty-four thousand.
Scientific notation
- Scientific notation: 2.1451838824 × 1013
Factors of 21451838824000
Divisors of 21451838824000
- Number of divisors d(n): 672
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Complete list of divisors:
1 2 4 5 8 10 13 16 17 20 25 26 32 34 40 50 52 64 65 68 80 85 100 104 125 130 136 160 170 200 208 221 250 260 272 289 320 325 340 400 416 425 442 500 520 544 578 650 653 680 800 832 850 884 1000 1040 1088 1093 1105 1156 1300 1306 1360 1445 1600 1625 1700 1768 2000 2080 2125 2186 2210 2312 2600 2612 2720 2890 3250 3265 3400 3536 3757 4000 4160 4250 4372 4420 4624 5200 5224 5440 5465 5525 5780 6500 6530 6800 7072 7225 7514 8000 8489 8500 8744 8840 9248 10400 10448 10930 11050 11101 11560 13000 13060 13600 14144 14209 14450 15028 16325 16978 17000 17488 17680 18496 18581 18785 20800 20896 21860 22100 22202 23120 26000 26120 27200 27325 27625 28418 28900 30056 32650 33956 34000 34976 35360 36125 37162 37570 41792 42445 43720 44200 44404 46240 52000 52240 54650 55250 55505 56836 57800 60112 65300 67912 68000 69952 70720 71045 72250 74324 75140 81625 84890 87440 88400 88808 92480 92905 93925 104000 104480 109300 110500 111010 113672 115600 120224 130600 135824 136000 136625 142090 144313 144500 148648 150280 163250 169780 174880 176800 177616 185810 187850 188717 208960 212225 218600 221000 222020 227344 231200 240448 241553 261200 271648 273250 277525 284180 288626 289000 297296 300560 315877 326500 339560 349760 353600 355225 355232 371620 375700 377434 424450 437200 442000 444040 454688 462400 464525 469625 483106 522400 543296 546500 555050 568360 577252 578000 594592 601120 631754 653000 679120 710450 710464 713729 721565 743240 751400 754868 848900 874400 884000 888080 909376 929050 939250 943585 966212 1044800 1061125 1093000 1110100 1136720 1154504 1156000 1189184 1202240 1207765 1263508 1306000 1358240 1387625 1420900 1427458 1443130 1486480 1502800 1509736 1579385 1697800 1748800 1768000 1776125 1776160 1858100 1878500 1887170 1932424 2122250 2186000 2220200 2273440 2309008 2312000 2322625 2415530 2453321 2527016 2612000 2716480 2775250 2841800 2854916 2886260 2972960 3005600 3019472 3158770 3395600 3552250 3552320 3568645 3607825 3716200 3757000 3774340 3864848 4106401 4244500 4372000 4440400 4546880 4618016 4645250 4717925 4831060 4906642 5054032 5224000 5550500 5683600 5709832 5772520 5945920 6011200 6038825 6038944 6317540 6791200 7104500 7137290 7215650 7432400 7514000 7548680 7729696 7896925 8212802 8489000 8744000 8880800 9236032 9278477 9290500 9435850 9662120 9813284 10108064 11101000 11367200 11419664 11545040 12077650 12077888 12133393 12266605 12635080 13582400 14209000 14274580 14431300 14864800 15028000 15097360 15459392 15793850 16425604 16978000 17761600 17843225 18039125 18556954 18581000 18871700 19324240 19626568 20216128 20532005 22202000 22734400 22839328 23090080 23589625 24155300 24266786 24533210 25270160 28418000 28549160 28862600 29729600 30056000 30194125 30194720 31587700 32851208 33956000 35686450 36078250 37113908 37162000 37743400 38648480 39253136 39484625 41064010 44404000 45678656 46180160 46392385 47179250 48310600 48533572 49066420 50540320 56836000 57098320 57725200 60388250 60389440 60666965 61333025 63175400 65702416 67912000 71372900 72156500 74227816 74324000 75486800 77296960 78506272 78969250 82128020 88808000 89216125 92784770 94358500 96621200 97067144 98132840 101080640 102660025 113672000 114196640 115450400 120776500 121333930 122666050 126350800 131404832 142745800 144313000 148455632 148648000 150973600 157012544 157734109 157938500 164256040 178432250 185569540 188717000 193242400 194134288 196265680 205320050 206267681 228393280 230900800 231961925 241553000 242667860 245332100 252701600 262809664 285491600 288626000 296911264 301947200 303334825 306665125 315468218 315877000 328512080 356864500 371139080 377434000 386484800 388268576 392531360 410640100 412535362 463923850 483106000 485335720 490664200 505403200 513300125 570983200 577252000 593822528 606669650 613330250 630936436 631754000 657024160 713729000 742278160 754868000 776537152 785062720 788670545 821280200 825070724 927847700 966212000 970671440 981328400 1026600250 1031338405 1141966400 1154504000 1159809625 1213339300 1226660500 1261872872 1263508000 1314048320 1427458000 1484556320 1509736000 1516674125 1577341090 1642560400 1650141448 1855695400 1932424000 1941342880 1962656800 2053200500 2062676810 2319619250 2426678600 2453321000 2523745744 2527016000 2681479853 2854916000 2969112640 3033348250 3154682180 3285120800 3300282896 3711390800 3882685760 3925313600 3943352725 4106401000 4125353620 4639238500 4853357200 4906642000 5047491488 5156692025 5362959706 5709832000 6066696500 6309364360 6570241600 6600565792 7422781600 7886705450 8212802000 8250707240 9278477000 9706714400 9813284000 10094982976 10313384050 10725919412 12133393000 12618728720 13201131584 13407399265 14845563200 15773410900 16425604000 16501414480 18556954000 19413428800 19626568000 19716763625 20626768100 21451838824 24266786000 25237457440 25783460125 26814798530 31546821800 32851208000 33002828960 37113908000 39433527250 41253536200 42903677648 48533572000 50474914880 51566920250 53629597060 63093643600 66005657920 67036996325 74227816000 78867054500 82507072400 85807355296 97067144000 103133840500 107259194120 126187287200 134073992650 157734109000 165014144800 171614710592 206267681000 214518388240 252374574400 268147985300 315468218000 330028289600 335184981625 412535362000 429036776480 536295970600 630936436000 670369963250 825070724000 858073552960 1072591941200 1261872872000 1340739926500 1650141448000 2145183882400 2681479853000 4290367764800 5362959706000 10725919412000 21451838824000
- Sum of all divisors σ(n): 60924195180576
- Sum of proper divisors (its aliquot sum) s(n): 39472356356576
- 21451838824000 is an abundant number, because the sum of its proper divisors (39472356356576) is greater than itself. Its abundance is 18020517532576
Bases of 21451838824000
- Binary: 1001110000010101001010011101110011110010000002
- Hexadecimal: 0x1382A53B9E40
- Base-36: 7LQU6YRLS
Squares and roots of 21451838824000
- 21451838824000 squared (214518388240002) is 460181388930873702976000000
- 21451838824000 cubed (214518388240003) is 9871736985149560353741201140224000000000
-
The
square root of 21451838824000 is 4631612.9829682445 -
The
cube root of 21451838824000 is 27785.7106247887
Scales and comparisons
How big is 21451838824000?- 21,451,838,824,000 seconds is equal to 682,102 years, 6 weeks, 1 day, 13 hours, 46 minutes, 40 seconds.
-
To count from 1 to 21,451,838,824,000 would take you about one million, seven hundred five thousand, two hundred fifty-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 21451838824000 cubic inches would be around 2315.5 feet tall.
Recreational maths with 21451838824000
- 21451838824000 backwards is 00042883815412
- The number of decimal digits it has is: 14
- The sum of 21451838824000's digits is 46
- More coming soon!
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The information we have on file for 21451838824000 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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