42270463872

Names of 42270463872

• Cardinal: 42270463872 can be written as Forty-two billion, two hundred seventy million, four hundred sixty-three thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 4.2270463872 × 10¹⁰

Factors of 42270463872

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 236

Divisors of 42270463872

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 32 36 39 42 48 49 52 54 56 63 64 72 78 84 91 96 98 104 108 112 117 126 128 144 147 156 168 169 182 189 192 196 208 211 216 224 234 252 273 288 294 312 336 338 343 351 364 378 384 392 416 422 432 441 448 468 504 507 546 576 588 624 633 637 672 676 686 702 728 756 784 819 832 844 864 882 896 936 1008 1014 1029 1092 1152 1176 1183 1248 1266 1274 1323 1344 1352 1372 1404 1456 1477 1512 1521 1568 1638 1664 1688 1728 1764 1872 1899 1911 2016 2028 2058 2184 2352 2366 2457 2496 2532 2548 2646 2688 2704 2743 2744 2808 2912 2954 3024 3042 3087 3136 3276 3376 3456 3528 3549 3744 3798 3822 4032 4056 4116 4368 4431 4459 4563 4704 4732 4914 4992 5064 5096 5292 5408 5486 5488 5616 5697 5733 5824 5908 6048 6084 6174 6272 6552 6752 7056 7098 7488 7596 7644 8064 8112 8229 8232 8281 8736 8862 8918 9126 9261 9408 9464 9828 10128 10192 10339 10584 10647 10816 10972 10976 11232 11394 11466 11648 11816 12096 12168 12348 13104 13293 13377 13504 14112 14196 14976 15192 15288 16224 16458 16464 16562 17199 17472 17724 17836 18252 18522 18816 18928 19201 19656 20256 20384 20678 21168 21294 21632 21944 21952 22464 22788 22932 23632 24192 24336 24687 24696 24843 26208 26586 26754 27008 28224 28392 30384 30576 31017 31941 32448 32916 32928 33124 34398 34944 35448 35659 35672 36504 37044 37856 38402 39312 39879 40131 40512 40768 41356 42336 42588 43888 43904 44928 45576 45864 47264 48672 49374 49392 49686 52416 53172 53508 56448 56784 57603 57967 60768 61152 62034 63882 64896 65832 65856 66248 68796 70896 71318 71344 72373 73008 74061 74088 74529 75712 76804 78624 79758 80262 81024 81536 82712 84672 85176 87776 91152 91728 93051 94528 97344 98748 98784 99372 104832 106344 106977 107016 113568 115206 115934 120393 121536 122304 124068 127764 131664 131712 132496 134407 137592 141792 142636 142688 144746 146016 148122 148176 149058 151424 153608 157248 159516 160524 165424 169344 170352 172809 173901 175552 182304 183456 186102 189056 194688 197496 197568 198744 212688 213954 214032 217119 223587 227136 230412 231868 240786 243072 244608 248136 249613 255528 263328 264992 268814 275184 279153 283584 285272 285376 289492 292032 296244 296352 298116 307216 314496 319032 320931 321048 330848 340704 345618 347802 351104 364608 366912 372204 394992 395136 397488 403221 425376 427908 428064 434238 447174 454272 460824 463736 481572 496272 499226 511056 518427 521703 526656 529984 537628 550368 558306 567168 570544 570752 578984 584064 592488 592704 596232 614432 638064 641862 642096 651357 661696 681408 691236 695604 729216 733824 744408 748839 789984 794976 806442 850752 855816 856128 868476 894348 921648 927472 940849 962793 963144 992544 998452 1022112 1036854 1043406 1053312 1059968 1075256 1100736 1116612 1141088 1157968 1184976 1185408 1192464 1209663 1228864 1276128 1283724 1284192 1302714 1323392 1362816 1382472 1391208 1488816 1497678 1565109 1579968 1589952 1612884 1701504 1711632 1712256 1736952 1747291 1788696 1843296 1854944 1881698 1925586 1926288 1954071 1985088 1996904 2044224 2073708 2086812 2150512 2201472 2233224 2246517 2282176 2315936 2369952 2384928 2419326 2457728 2552256 2567448 2568384 2605428 2764944 2782416 2822547 2977632 2995356 3130218 3159936 3179904 3225768 3423264 3473904 3494582 3577392 3628989 3686592 3709888 3763396 3851172 3852576 3908142 3970176 3993808 4088448 4147416 4173624 4301024 4466448 4493034 4564352 4631872 4739904 4769856 4838652 5104512 5134896 5136768 5210856 5241873 5529888 5564832 5645094 5955264 5990712 6260436 6451536 6739551 6846528 6947808 6989164 7154784 7257978 7373184 7419776 7526792 7702344 7705152 7816284 7987616 8294832 8347248 8467641 8602048 8932896 8986068 9263744 9479808 9539712 9677304 10269792 10421712 10483746 11059776 11129664 11290188 11910528 11981424 12231037 12520872 12903072 13479102 13693056 13895616 13978328 14309568 14515956 15053584 15404688 15410304 15632568 15725619 15975232 16589664 16694496 16935282 17204096 17865792 17972136 19354608 20539584 20843424 20967492 22119552 22259328 22580376 23962848 24462074 25041744 25402923 25806144 26958204 27791232 27956656 28619136 29031912 30107168 30809376 31265136 31451238 31950464 33179328 33388992 33870564 35731584 35944272 36693111 38709216 41079168 41686848 41934984 45160752 47176857 47925696 48924148 50083488 50805846 51612288 53916408 55913312 58063824 60214336 61618752 62530272 62902476 66358656 66777984 67741128 71888544 73386222 77418432 83373696 83869968 90321504 94353714 95851392 97848296 100166976 101611692 107832816 110079333 111826624 116127648 120428672 123237504 125060544 125804952 135482256 143777088 146772444 154836864 167739936 180643008 188707428 195696592 200333952 203223384 215665632 220158666 223653248 232255296 250121088 251609904 270964512 287554176 293544888 330237999 335479872 361286016 377414856 391393184 406446768 431331264 440317332 464510592 503219808 541929024 587089776 660475998 670959744 754829712 782786368 812893536 862662528 880634664 1006439616 1083858048 1174179552 1320951996 1509659424 1565572736 1625787072 1761269328 2012879232 2348359104 2641903992 3019318848 3251574144 3522538656 4696718208 5283807984 6038637696 7045077312 10567615968 14090154624 21135231936 42270463872
• Sum of all divisors σ(n): 158287680000
• Sum of proper divisors (its aliquot sum) s(n): 116017216128
• 42270463872 is an abundant number, because the sum of its proper divisors (116017216128) is greater than itself. Its abundance is 73746752256

Bases of 42270463872

• Binary: 100111010111100001000001011110000000₂
• Hexadecimal: 0x9D7841780
• Base-36: JF2QQO0

Squares and roots of 42270463872

• 42270463872 squared (42270463872²) is 1786792115954057232384
• 42270463872 cubed (42270463872³) is 75528531584210411053308180430848
• The square root of 42270463872 is 205597.8206888391
• The cube root of 42270463872 is 3483.4721113019

Scales and comparisons

• 42,270,463,872 seconds is equal to 1,344 years, 3 weeks, 4 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 42,270,463,872 would take you about two thousand, six hundred eighty-eight 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 42270463872 cubic inches would be around 290.3 feet tall.

Recreational maths with 42270463872

• 42270463872 backwards is 27836407224
• The number of decimal digits it has is: 11
• The sum of 42270463872's digits is 45
• More coming soon!