421356968928
421,356,968,928 is an even composite number composed of six prime numbers multiplied together.
421356968928 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.
Prime factorization of 421356968928:
25 × 35 × 7 × 31 × 67 × 3727
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 7 × 31 × 67 × 3727)See below for interesting mathematical facts about the number 421356968928 from the Numbermatics database.
Names of 421356968928
- Cardinal: 421356968928 can be written as Four hundred twenty-one billion, three hundred fifty-six million, nine hundred sixty-eight thousand, nine hundred twenty-eight.
Scientific notation
- Scientific notation: 4.21356968928 × 1011
Factors of 421356968928
Divisors of 421356968928
- Number of divisors d(n): 576
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 31 32 36 42 48 54 56 62 63 67 72 81 84 93 96 108 112 124 126 134 144 162 168 186 189 201 216 217 224 243 248 252 268 279 288 324 336 372 378 402 432 434 469 486 496 504 536 558 567 603 648 651 672 744 756 804 837 864 868 938 972 992 1008 1072 1116 1134 1206 1296 1302 1407 1488 1512 1608 1674 1701 1736 1809 1876 1944 1953 2016 2077 2144 2232 2268 2412 2511 2592 2604 2814 2976 3024 3216 3348 3402 3472 3618 3727 3752 3888 3906 4154 4221 4464 4536 4824 5022 5208 5427 5628 5859 6048 6231 6432 6696 6804 6944 7236 7454 7504 7533 7776 7812 8308 8442 8928 9072 9648 10044 10416 10854 11181 11256 11718 12462 12663 13392 13608 14472 14539 14908 15008 15066 15624 16281 16616 16884 17577 18144 18693 19296 20088 20832 21708 22362 22512 23436 24924 25326 26089 26784 27216 28944 29078 29816 30132 31248 32562 33232 33543 33768 35154 37386 37989 40176 43416 43617 44724 45024 46872 49848 50652 52178 52731 54432 56079 57888 58156 59632 60264 62496 65124 66464 67086 67536 70308 74772 75978 78267 80352 86832 87234 89448 93744 99696 100629 101304 104356 105462 112158 113967 115537 116312 119264 120528 130248 130851 134172 135072 140616 149544 151956 156534 168237 173664 174468 178896 187488 199392 201258 202608 208712 210924 224316 227934 231074 232624 234801 241056 249709 260496 261702 268344 281232 299088 301887 303912 313068 336474 346611 348936 357792 392553 402516 405216 417424 421848 448632 455868 462148 465248 469602 499418 504711 520992 523404 536688 562464 598176 603774 607824 626136 672948 693222 697872 704403 749127 785106 805032 808759 834848 843696 897264 905661 911736 924296 939204 998836 1009422 1039833 1046808 1073376 1177659 1207548 1215648 1252272 1345896 1386444 1395744 1408806 1498254 1570212 1610064 1617518 1687392 1747963 1794528 1811322 1823472 1848592 1878408 1997672 2018844 2079666 2093616 2113209 2247381 2355318 2415096 2426277 2504544 2691792 2772888 2817612 2996508 3119499 3140424 3220128 3235036 3495926 3532977 3622644 3646944 3697184 3756816 3995344 4037688 4159332 4187232 4226418 4494762 4710636 4830192 4852554 5243889 5383584 5545776 5635224 5993016 6238998 6280848 6339627 6470072 6742143 6991852 7065954 7245288 7278831 7513632 7740979 7990688 8075376 8318664 8452836 8989524 9358497 9421272 9660384 9705108 10487778 11091552 11270448 11986032 12477996 12561696 12679254 12940144 13484286 13983704 14131908 14490576 14557662 15481958 15731667 16150752 16637328 16905672 17979048 18716994 18842544 19410216 20226429 20975556 21836493 22540896 23222937 23972064 24955992 25358508 25880288 26968572 27967408 28075491 28263816 28981152 29115324 30963916 31463334 33274656 33811344 35958096 37433988 37685088 38820432 40452858 41951112 43672986 46445874 47195001 49911984 50717016 53937144 54186853 55934816 56150982 56527632 58230648 60679287 61927832 62926668 65509479 67622688 69668811 71916192 74867976 77640864 80905716 83902224 87345972 92891748 94390002 99823968 101434032 107874288 108373706 112301964 113055264 116461296 121358574 123855664 125853336 131018958 139337622 141585003 149735952 161811432 162560559 167804448 174691944 185783496 188780004 196528437 202868064 209006433 215748576 216747412 224603928 232922592 242717148 247711328 251706672 262037916 278675244 283170006 299471904 323622864 325121118 349383888 371566992 377560008 393056874 418012866 424755009 433494824 449207856 485434296 487681677 503413344 524075832 557350488 566340012 627019299 647245728 650242236 698767776 743133984 755120016 786113748 836025732 849510018 866989648 898415712 970868592 975363354 1048151664 1114700976 1132680024 1254038598 1300484472 1463045031 1510240032 1572227496 1672051464 1699020036 1733979296 1881057897 1941737184 1950726708 2096303328 2229401952 2265360048 2508077196 2600968944 2926090062 3144454992 3344102928 3398040072 3762115794 3901453416 4389135093 4530720096 5016154392 5201937888 5852180124 6288909984 6688205856 6796080144 7524231588 7802906832 8778270186 10032308784 11704360248 13167405279 13592160288 15048463176 15605813664 17556540372 20064617568 23408720496 26334810558 30096926352 35113080744 46817440992 52669621116 60193852704 70226161488 105339242232 140452322976 210678484464 421356968928
- Sum of all divisors σ(n): 1488218554368
- Sum of proper divisors (its aliquot sum) s(n): 1066861585440
- 421356968928 is an abundant number, because the sum of its proper divisors (1066861585440) is greater than itself. Its abundance is 645504616512
Bases of 421356968928
- Binary: 1100010000110101101010100011011111000002
- Hexadecimal: 0x621AD51BE0
- Base-36: 5DKH2600
Squares and roots of 421356968928
- 421356968928 squared (4213569689282) is 177541695264191557469184
- 421356968928 cubed (4213569689283) is 74808430574858406831582889005514752
-
The
square root of 421356968928 is 649120.1498397657 -
The
cube root of 421356968928 is 7496.9289288813
Scales and comparisons
How big is 421356968928?- 421,356,968,928 seconds is equal to 13,397 years, 44 weeks, 18 hours, 28 minutes, 48 seconds.
-
To count from 1 to 421,356,968,928 would take you about twenty-six thousand, seven hundred ninety-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 421356968928 cubic inches would be around 624.7 feet tall.
Recreational maths with 421356968928
- 421356968928 backwards is 829869653124
- 421356968928 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 421356968928's digits is 63
- More coming soon!
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The information we have on file for 421356968928 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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