42640198594721728
42,640,198,594,721,728 is an even composite number composed of eight prime numbers multiplied together.
42640198594721728 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of two thousand and sixteen divisors.
Prime factorization of 42640198594721728:
26 × 7 × 112 × 13 × 31 × 372 × 73 × 19531
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 11 × 11 × 13 × 31 × 37 × 37 × 73 × 19531)See below for interesting mathematical facts about the number 42640198594721728 from the Numbermatics database.
Names of 42640198594721728
- Cardinal: 42640198594721728 can be written as Forty-two quadrillion, six hundred forty trillion, one hundred ninety-eight billion, five hundred ninety-four million, seven hundred twenty-one thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 4.2640198594721728 × 1016
Factors of 42640198594721728
Divisors of 42640198594721728
- Number of divisors d(n): 2016
-
Complete list of divisors:
1 2 4 7 8 11 13 14 16 22 26 28 31 32 37 44 52 56 62 64 73 74 77 88 91 104 112 121 124 143 146 148 154 176 182 208 217 224 242 248 259 286 292 296 308 341 352 364 403 407 416 434 448 481 484 496 511 518 572 584 592 616 682 704 728 803 806 814 832 847 868 949 962 968 992 1001 1022 1036 1144 1147 1168 1184 1232 1364 1369 1456 1573 1606 1612 1628 1694 1736 1898 1924 1936 1984 2002 2044 2072 2263 2288 2294 2336 2368 2387 2464 2701 2728 2738 2821 2849 2912 3146 3212 3224 3256 3367 3388 3472 3751 3796 3848 3872 4004 4088 4144 4433 4477 4526 4576 4588 4672 4774 4928 5291 5402 5456 5476 5621 5642 5698 5824 6292 6424 6448 6512 6643 6734 6776 6944 7502 7592 7696 7744 8008 8029 8176 8288 8833 8866 8954 9052 9152 9176 9548 9583 10439 10582 10804 10912 10952 11011 11242 11284 11396 12584 12617 12848 12896 13024 13286 13468 13552 13888 14911 15004 15059 15184 15392 15841 16016 16058 16352 16576 17666 17732 17797 17908 18104 18352 18907 19096 19166 19531 20878 21164 21608 21824 21904 22022 22484 22568 22792 24893 25168 25234 25696 25792 26048 26257 26572 26936 27104 29419 29711 29822 30008 30118 30368 30784 31031 31339 31682 32032 32116 32704 35113 35332 35464 35594 35816 36208 36704 37037 37814 38192 38332 39062 41756 42328 42439 43216 43808 44044 44968 45136 45584 48763 49786 50336 50468 51392 52514 53144 53872 54208 58201 58838 59422 59644 60016 60236 60736 61831 62062 62678 63364 64064 64232 70226 70664 70928 71188 71632 72416 73073 73408 74074 75628 76384 76664 78124 83512 83731 84656 84878 86432 87616 88088 88319 89936 90272 91168 97526 99572 99937 100672 100936 104377 105028 105413 106288 107744 114829 116402 117676 118844 119288 120032 120472 123662 124124 124579 125356 126728 128464 136717 138787 140452 141328 141856 142376 143264 144832 146146 148148 151256 152768 153328 156248 164021 165649 167024 167462 169312 169756 172864 174251 176176 176638 179872 180544 182336 195052 195767 199144 199874 201872 205933 207977 208754 210056 210826 212576 214841 215488 229658 232804 235352 237688 238576 240064 240944 245791 247324 248248 249158 250712 253456 253903 256928 273434 273823 277574 280904 282656 283712 284752 286528 292292 296296 297073 302512 306656 312496 323609 326821 328042 331298 334048 334924 338624 339512 341341 348502 352352 353276 359744 386243 390104 391534 398288 399748 403744 407407 411866 415954 417508 420112 421652 425152 429682 459316 465608 466829 470704 475376 477152 481888 491582 494648 496496 498316 501424 506912 507806 513856 546868 547646 551707 555148 561808 565312 569504 584584 586117 592592 594146 605024 605461 613312 624992 647218 653642 656084 662596 668096 669848 679024 682682 697004 699559 704704 706552 722647 772486 780208 783068 796576 799496 803803 807488 814814 823732 831908 835016 840224 843304 859364 918632 921041 931216 933658 941408 950752 954304 963776 971509 983164 989296 992992 996632 1002848 1013824 1015612 1088503 1093736 1095292 1099307 1103414 1110296 1123616 1139008 1148147 1159543 1169168 1172234 1185184 1188292 1210048 1210922 1249984 1294436 1299181 1307284 1312168 1325192 1339696 1358048 1365364 1370369 1394008 1399118 1413104 1425763 1445294 1503887 1544972 1560416 1566136 1593152 1598992 1607606 1629628 1647464 1663816 1670032 1680448 1686608 1718728 1777321 1804231 1837264 1842082 1862432 1867316 1882816 1901504 1916761 1943018 1966328 1978592 1985984 1993264 2005696 2031224 2153437 2177006 2187472 2190584 2198614 2206828 2220592 2247232 2265263 2287747 2296294 2319086 2338336 2344468 2363251 2370368 2376584 2421844 2588872 2598362 2614568 2624336 2650384 2679392 2703701 2716096 2730728 2740738 2788016 2792933 2798236 2826208 2851526 2890588 3007774 3089944 3098047 3120832 3132272 3197984 3215212 3259256 3267803 3294928 3327632 3340064 3373216 3437456 3554642 3559699 3608462 3674528 3684164 3724864 3734632 3833522 3861949 3886036 3932656 3957184 3986528 4062448 4238227 4248673 4306874 4354012 4374944 4381168 4397228 4413656 4441184 4530526 4575494 4592588 4638172 4676672 4688936 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102500477391158 104767072714304 105806944403776 117143402732752 121136927825914 125044570659008 138442203229616 144054724982168 146028077379184 149091603478048 164633971408192 171936284656136 176199167746784 190358029440722 196498611035584 205000954782316 234286805465504 242273855651828 276884406459232 288109449964336 292056154758368 298183206956096 343872569312272 352398335493568 380716058881444 410001909564632 468573610931008 484547711303656 553768812918464 576218899928672 584112309516736 666253103042527 687745138624544 761432117762888 820003819129264 969095422607312 1152437799857344 1332506206085054 1375490277249088 1522864235525776 1640007638258528 1938190845214624 2665012412170108 3045728471051552 3280015276517056 3876381690429248 5330024824340216 6091456942103104 10660049648680432 21320099297360864 42640198594721728
- Sum of all divisors σ(n): 123110726930386944
- Sum of proper divisors (its aliquot sum) s(n): 80470528335665216
- 42640198594721728 is an abundant number, because the sum of its proper divisors (80470528335665216) is greater than itself. Its abundance is 37830329740943488
Bases of 42640198594721728
- Binary: 100101110111110100001000111000100110001111110111110000002
- Hexadecimal: 0x977D08E263F7C0
- Base-36: BNUOST5ZT8G
Squares and roots of 42640198594721728
- 42640198594721728 squared (426401985947217282) is 1818186536197308827338221755305984
- 42640198594721728 cubed (426401985947217283) is 77527834985702454098447643358395591107599973220352
-
The
square root of 42640198594721728 is 206495032.8572620363 -
The
cube root of 42640198594721728 is 349359.9147275011
Scales and comparisons
How big is 42640198594721728?- 42,640,198,594,721,728 seconds is equal to 1,355,826,420 years, 26 weeks, 6 days, 12 hours, 55 minutes, 28 seconds.
-
To count from 1 to 42,640,198,594,721,728 would take you about four billion, sixty-seven million, four hundred seventy-nine thousand, two hundred sixty-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 42640198594721728 cubic inches would be around 29113.3 feet tall.
Recreational maths with 42640198594721728
- 42640198594721728 backwards is 82712749589104624
- The number of decimal digits it has is: 17
- The sum of 42640198594721728's digits is 79
- More coming soon!
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The information we have on file for 42640198594721728 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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