42342736128

Names of 42342736128

• Cardinal: 42342736128 can be written as Forty-two billion, three hundred forty-two million, seven hundred thirty-six thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 4.2342736128 × 10¹⁰

Factors of 42342736128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 587

Divisors of 42342736128

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 17 21 22 24 28 32 33 34 42 44 48 49 51 56 64 66 68 77 84 88 96 98 102 112 119 121 128 132 136 147 154 168 176 187 192 196 204 224 231 238 242 256 264 272 294 308 336 352 357 363 374 384 392 408 448 462 476 484 528 539 544 547 561 588 616 672 704 714 726 748 768 784 816 833 847 896 924 952 968 1056 1078 1088 1094 1122 1176 1232 1309 1344 1408 1428 1452 1496 1568 1617 1632 1641 1666 1694 1792 1848 1904 1936 2057 2112 2156 2176 2188 2244 2352 2464 2499 2541 2618 2688 2816 2856 2904 2992 3136 3234 3264 3282 3332 3388 3696 3808 3829 3872 3927 4114 4224 4312 4352 4376 4488 4704 4928 4998 5082 5236 5376 5712 5808 5929 5984 6017 6171 6272 6468 6528 6564 6664 6776 7392 7616 7658 7744 7854 8228 8448 8624 8752 8976 9163 9299 9408 9856 9996 10164 10472 11424 11487 11616 11858 11968 12034 12342 12544 12936 13056 13128 13328 13552 14399 14784 15232 15316 15488 15708 16456 17248 17504 17787 17952 18051 18326 18598 18816 19712 19992 20328 20944 22848 22974 23232 23716 23936 24068 24684 25872 26256 26656 26803 27104 27489 27897 28798 29568 30464 30632 30976 31416 32912 34496 35008 35574 35904 36102 36652 37196 37632 39984 40656 41888 42119 43197 45696 45948 46464 47432 47872 48136 49368 51744 52512 53312 53606 54208 54978 55794 57596 59136 61264 62832 65093 65824 66187 68992 70016 71148 71808 72204 73304 74392 79968 80409 81312 83776 84238 86394 91392 91896 92928 94864 96272 98736 100793 102289 103488 105024 106624 107212 108416 109956 111588 115192 122528 125664 126357 130186 131648 132374 137984 140032 142296 143616 144408 146608 148784 159936 160818 162624 167552 168476 172788 183792 189728 192544 195279 197472 198561 201586 204578 206976 210048 213248 214424 216832 219912 223176 230384 245056 251328 252714 260372 263296 264748 284592 288816 293216 294833 297568 302379 306867 319872 321636 325248 335104 336952 345576 367584 379456 385088 390558 394944 397122 403172 409156 413952 420096 428848 439824 446352 455651 460768 463309 490112 502656 505428 520744 526592 529496 569184 577632 586432 589666 595136 604758 613734 639744 643272 650496 673904 691152 716023 735168 758912 770176 781116 789888 794244 806344 818312 857696 879648 884499 892704 911302 921536 926618 980224 1005312 1010856 1041488 1058992 1125179 1138368 1155264 1172864 1179332 1190272 1209516 1227468 1286544 1347808 1366953 1382304 1389927 1432046 1470336 1517824 1540352 1562232 1579776 1588488 1612688 1636624 1715392 1759296 1768998 1785408 1822604 1843072 1853236 2021712 2082976 2117984 2148069 2250358 2276736 2310528 2345728 2358664 2380544 2419032 2454936 2573088 2695616 2733906 2764608 2779854 2864092 2940672 3124464 3176976 3225376 3243163 3273248 3375537 3430784 3518592 3537996 3570816 3645208 3686144 3706472 4043424 4165952 4235968 4296138 4500716 4553472 4621056 4717328 4838064 4909872 5012161 5146176 5391232 5467812 5529216 5559708 5728184 6248928 6353952 6450752 6486326 6546496 6751074 6861568 7037184 7075992 7141632 7290416 7412944 7876253 8086848 8331904 8471936 8592276 9001432 9434656 9676128 9729489 9819744 10024322 10292352 10782464 10935624 11058432 11119416 11456368 12497856 12707904 12901504 12972652 13092992 13502148 14151984 14580832 14825888 15036483 15752506 16173696 16663808 16943872 17184552 18002864 18869312 19352256 19458978 19639488 20048644 20584704 21871248 22238832 22912736 23628759 24995712 25415808 25803008 25945304 26185984 27004296 28303968 29161664 29651776 30072966 31505012 32347392 34369104 36005728 37738624 38704512 38917956 39278976 40097288 43742496 44477664 45825472 47257518 49991424 50831616 51890608 54008592 55133771 56607936 58323328 59303552 60145932 63010024 68738208 72011456 75477248 77409024 77835912 78557952 80194576 87484992 88955328 91650944 94515036 103781216 108017184 110267542 113215872 116646656 118607104 120291864 126020048 137476416 144022912 155671824 160389152 165401313 174969984 177910656 183301888 189030072 207562432 216034368 220535084 226431744 240583728 252040096 274952832 288045824 311343648 320778304 330802626 349939968 355821312 378060144 415124864 432068736 441070168 481167456 504080192 549905664 622687296 641556608 661605252 756120288 830249728 864137472 882140336 962334912 1008160384 1245374592 1283113216 1323210504 1512240576 1764280672 1924669824 2016320768 2490749184 2646421008 3024481152 3528561344 3849339648 5292842016 6048962304 7057122688 10585684032 14114245376 21171368064 42342736128
• Sum of all divisors σ(n): 152848243296
• Sum of proper divisors (its aliquot sum) s(n): 110505507168
• 42342736128 is an abundant number, because the sum of its proper divisors (110505507168) is greater than itself. Its abundance is 68162771040

Bases of 42342736128

• Binary: 100111011011110100101110000100000000₂
• Hexadecimal: 0x9DBD2E100
• Base-36: JG9RSAO

Squares and roots of 42342736128

• 42342736128 squared (42342736128²) is 1792907302805436432384
• 42342736128 cubed (42342736128³) is 75916600824654788980313425969152
• The square root of 42342736128 is 205773.5068661659
• The cube root of 42342736128 is 3485.4562788057

Scales and comparisons

• 42,342,736,128 seconds is equal to 1,346 years, 19 weeks, 23 hours, 8 minutes, 48 seconds.
• To count from 1 to 42,342,736,128 would take you about two thousand, six hundred ninety-two 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 42342736128 cubic inches would be around 290.5 feet tall.

Recreational maths with 42342736128

• 42342736128 backwards is 82163724324
• 42342736128 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42342736128's digits is 42
• More coming soon!