42122975832

Names of 42122975832

• Cardinal: 42122975832 can be written as Forty-two billion, one hundred twenty-two million, nine hundred seventy-five thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 4.2122975832 × 10¹⁰

Factors of 42122975832

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 324

Divisors of 42122975832

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 19 21 24 27 28 29 31 36 38 42 49 54 56 57 58 62 63 72 76 84 87 93 98 108 114 116 124 126 133 147 152 168 171 174 186 189 196 203 216 217 228 232 233 248 252 261 266 279 294 342 348 372 378 392 399 406 434 441 456 466 504 513 522 532 551 558 588 589 609 651 684 696 699 744 756 783 798 812 837 868 882 899 931 932 1026 1044 1064 1102 1116 1176 1178 1197 1218 1302 1323 1368 1398 1421 1512 1519 1566 1596 1624 1631 1653 1674 1736 1764 1767 1798 1827 1862 1864 1953 2052 2088 2097 2204 2232 2356 2394 2436 2604 2646 2697 2793 2796 2842 3038 3132 3192 3262 3306 3348 3528 3534 3591 3596 3654 3724 3857 3906 4104 4123 4194 4263 4408 4427 4557 4712 4788 4872 4893 4959 5208 5292 5301 5394 5481 5586 5592 5684 5859 6076 6264 6291 6293 6524 6612 6696 6757 7068 7182 7192 7223 7308 7448 7714 7812 8091 8246 8379 8388 8526 8854 9114 9576 9786 9918 10584 10602 10788 10962 11172 11368 11417 11571 11718 12152 12369 12582 12586 12789 13048 13224 13281 13514 13671 14136 14364 14446 14616 14679 14877 15428 15624 15903 16182 16492 16758 16776 17052 17081 17708 18228 18879 19572 19836 20271 21204 21576 21669 21924 22344 22834 23142 23436 24273 24738 25137 25164 25172 25578 26562 26999 27028 27342 28728 28861 28892 29358 29754 30856 30989 31806 32364 32984 33516 34104 34162 34251 34713 35416 36456 37107 37758 38367 39144 39672 39843 40542 41013 42408 43338 43848 44037 44051 45668 46284 46872 47299 48546 49476 50274 50328 50344 50561 51156 51243 53124 53998 54056 54684 56637 57722 57784 58716 59508 60813 61978 63612 64728 65007 67032 68324 68502 69426 74214 75516 76734 79686 80997 81084 82026 86583 86676 88074 88102 91336 92568 92967 94598 97092 98952 100548 101122 102312 102486 102753 104139 106248 107996 109368 111321 113274 115444 117432 119016 119529 119567 121626 123956 127224 128383 130014 132153 136648 137004 137237 138852 141897 148428 151032 151683 153468 153729 159372 161994 162168 164052 169911 173166 173352 176148 176204 182439 185934 189196 194184 195021 201096 202244 204972 205506 208278 209467 215992 216923 222642 226548 230888 239058 239134 242991 243252 247912 256766 259749 260028 264306 274008 274474 277704 278901 283794 296856 303366 306936 307458 308259 318744 323988 328104 331093 339822 346332 352296 352408 353927 358701 364878 371868 378392 385149 390042 396459 404488 409944 411012 411711 416556 418934 425691 433846 445284 453096 455049 461187 478116 478268 485982 486504 513532 519498 520056 528612 548948 557802 567588 606732 614916 616518 628401 647976 650769 662186 679644 692664 707854 717402 728973 729756 743736 770298 779247 780084 792918 822024 823422 833112 836703 836969 837868 851382 867692 890568 898681 910098 922374 956232 956536 960659 971964 993279 1027064 1038996 1057224 1061781 1076103 1097896 1115604 1135176 1155447 1189377 1213464 1229832 1233036 1235133 1256802 1277073 1301538 1324372 1359288 1365147 1415708 1434804 1457946 1459512 1466269 1540596 1558494 1560168 1585836 1646844 1673406 1673938 1675736 1702764 1735384 1797362 1820196 1844748 1885203 1921318 1943928 1952307 1986558 2077992 2123562 2152206 2231208 2310894 2378754 2466072 2470266 2510907 2513604 2554146 2603076 2648744 2696043 2730294 2831416 2869608 2881977 2915892 2932538 2979837 3081192 3116988 3171672 3185343 3228309 3293688 3346812 3347876 3405528 3466341 3594724 3640392 3689496 3705399 3770406 3842636 3904614 3973116 3979873 4247124 4304412 4398807 4621788 4757508 4940532 5021814 5027208 5108292 5206152 5392086 5460588 5655609 5763954 5831784 5856921 5865076 5959674 6233976 6290767 6370686 6456618 6693624 6695752 6724613 6932682 7189448 7410798 7532721 7540812 7685272 7809228 7946232 7959746 8088129 8494248 8608824 8645931 8797614 8939511 9243576 9515016 9556029 9881064 10043628 10216584 10263883 10784172 10921176 11311218 11527908 11713842 11730152 11919348 11939619 12581534 12741372 12913236 13196421 13449226 13865364 14821596 15065442 15081624 15618456 15919492 16176258 17291862 17595228 17879022 18872301 19112058 20087256 20173839 20527766 21568344 22598163 22622436 23055816 23427684 23838696 23879238 24264387 25163068 25482744 25826472 25937793 26392842 26898452 27730728 27859111 29643192 30130884 30791649 31838984 32352516 34583724 35190456 35758044 35818857 37744602 38224116 39589263 40347678 41055532 45196326 45244872 46855368 47758476 48528774 50326136 51875586 52785684 53796904 55718222 56616903 60261768 60521517 61583298 64705032 69167448 71516088 71637714 75489204 76448232 79178526 80695356 82111064 83577333 90392652 92374947 95516952 97057548 103751172 105571368 107456571 111436444 113233806 121043034 123166596 143275428 150978408 158357052 161390712 167154666 169850709 180785304 181564551 184749894 194115096 195013777 207502344 214913142 222872888 226467612 242086068 246333192 250731999 277124841 286550856 316714104 334309332 339701418 363129102 369499788 390027554 429826284 452935224 484172136 501463998 554249682 585041331 668618664 679402836 726258204 738999576 752195997 780055108 859652568 1002927996 1108499364 1170082662 1358805672 1452516408 1504391994 1560110216 1755123993 2005855992 2216998728 2340165324 3008783988 3510247986 4680330648 5265371979 6017567976 7020495972 10530743958 14040991944 21061487916 42122975832
• Sum of all divisors σ(n): 153653760000
• Sum of proper divisors (its aliquot sum) s(n): 111530784168
• 42122975832 is an abundant number, because the sum of its proper divisors (111530784168) is greater than itself. Its abundance is 69407808336

Bases of 42122975832

• Binary: 100111001110101110011001101001011000₂
• Hexadecimal: 0x9CEB99A58
• Base-36: JCMXK60

Squares and roots of 42122975832

• 42122975832 squared (42122975832²) is 1774345092943256092224
• 42122975832 cubed (42122975832³) is 74740695467676570120138315130368
• The square root of 42122975832 is 205238.8263267943
• The cube root of 42122975832 is 3479.4159364621

Scales and comparisons

• 42,122,975,832 seconds is equal to 1,339 years, 19 weeks, 5 days, 10 hours, 37 minutes, 12 seconds.
• To count from 1 to 42,122,975,832 would take you about two thousand, six hundred seventy-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 42122975832 cubic inches would be around 290 feet tall.

Recreational maths with 42122975832

• 42122975832 backwards is 23857922124
• The number of decimal digits it has is: 11
• The sum of 42122975832's digits is 45
• More coming soon!