221421431296
221,421,431,296 is an even composite number composed of six prime numbers multiplied together.
221421431296 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 221421431296:
29 × 132 × 23 × 31 × 37 × 97
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 13 × 23 × 31 × 37 × 97)See below for interesting mathematical facts about the number 221421431296 from the Numbermatics database.
Names of 221421431296
- Cardinal: 221421431296 can be written as Two hundred twenty-one billion, four hundred twenty-one million, four hundred thirty-one thousand, two hundred ninety-six.
Scientific notation
- Scientific notation: 2.21421431296 × 1011
Factors of 221421431296
Divisors of 221421431296
- Number of divisors d(n): 480
-
Complete list of divisors:
1 2 4 8 13 16 23 26 31 32 37 46 52 62 64 74 92 97 104 124 128 148 169 184 194 208 248 256 296 299 338 368 388 403 416 481 496 512 592 598 676 713 736 776 806 832 851 962 992 1147 1184 1196 1261 1352 1426 1472 1552 1612 1664 1702 1924 1984 2231 2294 2368 2392 2522 2704 2852 2944 3007 3104 3224 3328 3404 3589 3848 3887 3968 4462 4588 4736 4784 5044 5239 5408 5704 5888 6014 6208 6253 6448 6656 6808 7178 7696 7774 7936 8924 9176 9269 9472 9568 10088 10478 10816 11063 11408 11776 12028 12416 12506 12896 13616 14356 14911 15392 15548 15872 16393 17848 18352 18538 18944 19136 20176 20956 21632 22126 22816 24056 24832 25012 25792 26381 27232 28712 29003 29822 30784 31096 32786 35696 36704 37076 38272 39091 40352 41912 43264 44252 45632 46657 48112 49664 50024 51584 52762 54464 57424 58006 59644 61568 62192 65572 69161 71392 73408 74152 76544 78182 80704 82547 83824 86528 88504 91264 93314 96224 100048 103168 105524 108928 111259 114848 116012 119288 120497 123136 124384 131144 138322 142784 143819 146816 148304 153088 156364 161408 165094 167648 177008 182528 186628 192448 193843 200096 206336 211048 217856 222518 229696 232024 238576 240994 246272 248768 262288 276644 285568 287638 293632 296608 312728 322816 330188 335296 342953 354016 365056 373256 377039 384896 387686 400192 422096 435712 445036 459392 464048 477152 481988 497536 508183 524576 553288 571136 575276 587264 593216 606541 625456 645632 660376 670592 685906 708032 746512 754078 769792 775372 800384 844192 890072 899093 918784 928096 954304 963976 995072 1016366 1049152 1073111 1106576 1142272 1150552 1186432 1213082 1250912 1320752 1341184 1371812 1416064 1446367 1493024 1508156 1539584 1550744 1600768 1688384 1780144 1798186 1837568 1856192 1908608 1927952 1990144 2032732 2098304 2146222 2213152 2301104 2372864 2426164 2501824 2558957 2641504 2682368 2743624 2832128 2892734 2986048 3016312 3101488 3201536 3376768 3560288 3596372 3712384 3817216 3855904 4065464 4196608 4292444 4426304 4458389 4602208 4745728 4852328 5003648 5117914 5283008 5487248 5664256 5785468 5972096 6032624 6202976 6753536 7120576 7192744 7424768 7634432 7711808 8130928 8393216 8584888 8852608 8916778 9204416 9704656 10007296 10235828 10566016 10974496 11570936 11688209 11944192 12065248 12405952 13507072 13950443 14241152 14385488 14849536 15423616 16261856 17169776 17705216 17833556 18408832 18802771 19409312 20014592 20471656 21132032 21948992 23141872 23376418 23888384 24130496 24811904 27900886 28482304 28770976 30847232 32523712 33266441 34339552 35410432 35667112 36817664 37605542 38818624 40943312 42264064 43897984 46283744 46752836 48260992 49623808 55801772 56964608 57541952 61694464 65047424 66532882 68679104 71334224 73635328 75211084 77637248 81886624 87795968 92567488 93505672 96521984 99247616 111603544 115083904 130094848 133065764 137358208 142668448 150422168 155274496 163773248 175591936 185134976 187011344 193043968 223207088 230167808 260189696 266131528 274716416 285336896 300844336 310548992 327546496 370269952 374022688 432463733 446414176 460335616 532263056 549432832 570673792 601688672 655092992 740539904 748045376 864927466 892828352 1064526112 1141347584 1203377344 1310185984 1496090752 1729854932 1785656704 2129052224 2282695168 2406754688 2992181504 3459709864 3571313408 4258104448 4813509376 5984363008 6919419728 7142626816 8516208896 9627018752 13838839456 17032417792 27677678912 55355357824 110710715648 221421431296
- Sum of all divisors σ(n): 535423730688
- Sum of proper divisors (its aliquot sum) s(n): 314002299392
- 221421431296 is an abundant number, because the sum of its proper divisors (314002299392) is greater than itself. Its abundance is 92580868096
Bases of 221421431296
- Binary: 110011100011011011111011101010000000002
- Hexadecimal: 0x338DBEEA00
- Base-36: 2TPWLPTS
Squares and roots of 221421431296
- 221421431296 squared (2214214312962) is 49027450237169248239616
- 221421431296 cubed (2214214312963) is 10855728204307429604612103089422336
-
The
square root of 221421431296 is 470554.3871817581 -
The
cube root of 221421431296 is 6049.7842173887
Scales and comparisons
How big is 221421431296?- 221,421,431,296 seconds is equal to 7,040 years, 26 weeks, 6 days, 1 hour, 8 minutes, 16 seconds.
-
To count from 1 to 221,421,431,296 would take you about fourteen thousand and eighty-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 221421431296 cubic inches would be around 504.1 feet tall.
Recreational maths with 221421431296
- 221421431296 backwards is 692134124122
- 221421431296 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 221421431296's digits is 37
- More coming soon!
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