42761392128

Names of 42761392128

• Cardinal: 42761392128 can be written as Forty-two billion, seven hundred sixty-one million, three hundred ninety-two thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 4.2761392128 × 10¹⁰

Factors of 42761392128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 632

Divisors of 42761392128

• Number of divisors d(n): 624
• 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 98 104 108 112 117 126 128 144 147 156 168 182 189 192 196 208 216 224 234 252 256 273 288 294 312 336 351 364 378 384 392 416 432 441 448 468 504 512 546 576 588 607 624 637 672 702 728 756 768 784 819 832 864 882 896 936 1008 1024 1092 1152 1176 1214 1248 1274 1323 1344 1404 1456 1512 1536 1568 1638 1664 1728 1764 1792 1821 1872 1911 2016 2048 2184 2304 2352 2428 2457 2496 2548 2646 2688 2808 2912 3024 3072 3136 3276 3328 3456 3528 3584 3642 3744 3822 4032 4096 4249 4368 4608 4704 4856 4914 4992 5096 5292 5376 5463 5616 5733 5824 6048 6144 6272 6552 6656 6912 7056 7168 7284 7488 7644 7891 8064 8498 8736 9216 9408 9712 9828 9984 10192 10584 10752 10926 11232 11466 11648 12096 12288 12544 12747 13104 13312 13824 14112 14336 14568 14976 15288 15782 16128 16389 16996 17199 17472 18432 18816 19424 19656 19968 20384 21168 21504 21852 22464 22932 23296 23673 24192 25088 25494 26208 26624 27648 28224 28672 29136 29743 29952 30576 31564 32256 32778 33992 34398 34944 36864 37632 38241 38848 39312 39936 40768 42336 43008 43704 44928 45864 46592 47346 48384 50176 50988 52416 53248 55237 55296 56448 58272 59486 59904 61152 63128 64512 65556 67984 68796 69888 71019 75264 76482 77696 78624 79872 81536 84672 86016 87408 89229 89856 91728 93184 94692 96768 100352 101976 104832 110474 110592 112896 114723 116544 118972 119808 122304 126256 129024 131112 135968 137592 139776 142038 150528 152964 155392 157248 159744 163072 165711 169344 174816 178458 179712 183456 186368 189384 193536 200704 203952 209664 213057 220948 225792 229446 233088 237944 239616 244608 252512 258048 262224 267687 271936 275184 279552 284076 301056 305928 310784 314496 326144 331422 338688 349632 356916 359424 366912 372736 378768 386659 387072 407904 419328 426114 441896 451584 458892 466176 475888 479232 489216 497133 505024 524448 535374 543872 550368 559104 568152 602112 611856 621568 628992 652288 662844 677376 699264 713832 718848 733824 757536 773318 774144 803061 815808 838656 852228 883792 903168 917784 932352 951776 978432 994266 1010048 1048896 1070748 1087744 1100736 1118208 1136304 1159977 1223712 1243136 1257984 1304576 1325688 1354752 1398528 1427664 1437696 1467648 1491399 1515072 1546636 1606122 1631616 1677312 1704456 1767584 1806336 1835568 1864704 1903552 1956864 1988532 2020096 2097792 2141496 2175488 2201472 2272608 2319954 2447424 2486272 2515968 2609152 2651376 2709504 2797056 2855328 2935296 2982798 3030144 3093272 3212244 3263232 3354624 3408912 3479931 3535168 3671136 3729408 3807104 3913728 3977064 4040192 4195584 4282992 4350976 4402944 4545216 4639908 4894848 5031936 5302752 5419008 5594112 5710656 5870592 5965596 6060288 6186544 6424488 6526464 6817824 6959862 7070336 7342272 7458816 7614208 7827456 7954128 8080384 8391168 8565984 8701952 8805888 9090432 9279816 9789696 10063872 10439793 10605504 11188224 11421312 11741184 11931192 12120576 12373088 12848976 13052928 13635648 13919724 14140672 14684544 15228416 15908256 16160768 16782336 17131968 17403904 17611776 18180864 18559632 19579392 20879586 21211008 22376448 22842624 23482368 23862384 24241152 24746176 25697952 26105856 27271296 27839448 28281344 29369088 30456832 31816512 32321536 33564672 34263936 35223552 36361728 37119264 39158784 41759172 42422016 45685248 47724768 48482304 49492352 51395904 52211712 54542592 55678896 56562688 58738176 60913664 63633024 67129344 68527872 70447104 72723456 74238528 78317568 83518344 84844032 91370496 95449536 96964608 98984704 102791808 109085184 111357792 113125376 117476352 121827328 127266048 137055744 145446912 148477056 156635136 167036688 169688064 182740992 190899072 197969408 205583616 218170368 222715584 226250752 234952704 254532096 274111488 290893824 296954112 334073376 339376128 365481984 381798144 395938816 411167232 436340736 445431168 469905408 509064192 548222976 593908224 668146752 678752256 763596288 791877632 822334464 872681472 890862336 1018128384 1096445952 1187816448 1336293504 1527192576 1583755264 1644668928 1781724672 2036256768 2375632896 2672587008 3054385152 3289337856 3563449344 4751265792 5345174016 6108770304 7126898688 10690348032 14253797376 21380696064 42761392128
• Sum of all divisors σ(n): 158965685760
• Sum of proper divisors (its aliquot sum) s(n): 116204293632
• 42761392128 is an abundant number, because the sum of its proper divisors (116204293632) is greater than itself. Its abundance is 73442901504

Bases of 42761392128

• Binary: 100111110100110001110001000000000000₂
• Hexadecimal: 0x9F4C71000
• Base-36: JN711C0

Squares and roots of 42761392128

• 42761392128 squared (42761392128²) is 1828536656724580368384
• 42761392128 cubed (42761392128³) is 78190772998621909228718917681152
• The square root of 42761392128 is 206788.2785072693
• The cube root of 42761392128 is 3496.9058948575

Scales and comparisons

• 42,761,392,128 seconds is equal to 1,359 years, 35 weeks, 2 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 42,761,392,128 would take you about two thousand, seven hundred nineteen 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 42761392128 cubic inches would be around 291.4 feet tall.

Recreational maths with 42761392128

• 42761392128 backwards is 82129316724
• The number of decimal digits it has is: 11
• The sum of 42761392128's digits is 45
• More coming soon!