242291421288

Names of 242291421288

• Cardinal: 242291421288 can be written as Two hundred forty-two billion, two hundred ninety-one million, four hundred twenty-one thousand, two hundred eighty-eight.

Scientific notation

• Scientific notation: 2.42291421288 × 10¹¹

Factors of 242291421288

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 628

Divisors of 242291421288

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 43 54 56 63 72 84 86 97 103 108 126 129 168 172 189 194 206 216 252 258 291 301 309 344 373 378 387 388 412 504 516 582 602 618 679 721 746 756 774 776 824 873 903 927 1032 1119 1161 1164 1204 1236 1358 1442 1492 1512 1548 1746 1806 1854 2037 2163 2238 2322 2328 2408 2472 2611 2619 2709 2716 2781 2884 2984 3096 3357 3492 3612 3708 4074 4171 4326 4429 4476 4644 5222 5238 5418 5432 5562 5768 6111 6489 6714 6984 7224 7416 7833 8127 8148 8342 8652 8858 8952 9288 9991 10071 10444 10476 10836 11124 12222 12513 12978 13287 13428 15666 16039 16254 16296 16684 17304 17716 18333 19467 19982 20142 20888 20952 21672 22248 23499 24444 25026 25956 26574 26856 29197 29973 31003 31332 32078 32508 33368 35432 36181 36666 37539 38419 38934 39861 39964 40284 46998 48117 48888 50052 51912 53148 58394 59946 62006 62664 64156 65016 69937 70497 72362 73332 75078 76838 77868 79722 79928 80568 87591 89919 93009 93996 96234 100104 106296 108543 112273 112617 115257 116788 119583 119892 124012 128312 139874 140994 144351 144724 146664 150156 153676 155736 159444 175182 179838 186018 187992 192468 209811 217086 224546 225234 230514 233576 239166 239784 248024 253267 262773 268933 269757 279027 279748 281988 288702 289448 300312 307352 318888 325629 336819 345771 350364 359676 372036 384936 419622 429613 433053 434172 449092 450468 461028 478332 506534 525546 537866 539514 558054 559496 563976 577404 629433 651258 673638 691542 700728 719352 744072 759801 788319 806799 837081 839244 859226 866106 868344 898184 900936 922056 956664 976887 1010457 1013068 1037313 1051092 1075732 1079028 1116108 1154808 1258866 1288839 1302516 1347276 1383084 1519602 1555783 1576638 1613598 1652017 1674162 1678488 1718452 1732212 1888299 1953774 2020914 2026136 2074626 2102184 2151464 2158056 2232216 2279403 2420397 2517732 2577678 2605032 2694552 2766168 3007291 3031371 3039204 3111566 3153276 3227196 3304034 3348324 3436904 3464424 3726643 3776598 3866517 3907548 4041828 4149252 4558806 4667349 4840794 4956051 5035464 5155356 6014582 6062742 6078408 6223132 6306552 6454392 6608068 6696648 6838209 7261191 7453286 7553196 7733034 7815096 8083656 8298504 9021873 9117612 9334698 9681588 9912102 10310712 10890481 11179929 11564119 11599551 12029164 12125484 12446264 13216136 13676418 14002047 14522382 14868153 14906572 15106392 15466068 18043746 18235224 18669396 19363176 19824204 21780962 22359858 23128238 23199102 24058328 24250968 26086501 27065619 27352836 28004094 29044764 29736306 29813144 30932136 32671443 33539787 34692357 36087492 37338792 39648408 42006141 43561924 44604459 44719716 46256476 46398204 52173002 54131238 54705672 56008188 58089528 59472612 65342886 67079574 69384714 72174984 78259503 81196857 84012282 87123848 89208918 89439432 92512952 92796408 98014329 100619361 104077071 104346004 108262476 112016376 118945224 130685772 134159148 138769428 156519006 160245649 162393714 168024564 178417836 196028658 201238722 208154142 208692008 216524952 234778509 261371544 268318296 277538856 294042987 312231213 313038012 320491298 324787428 336049128 356835672 392057316 402477444 416308284 469557018 480736947 588085974 624462426 626076024 640982596 649574856 704335527 784114632 804954888 832616568 939114036 961473894 1121719543 1176171948 1248924852 1281965192 1408671054 1442210841 1878228072 1922947788 2243439086 2352343896 2497849704 2817342108 2884421682 3365158629 3845895576 4326632523 4486878172 5634684216 5768843364 6730317258 8653265046 8973756344 10095475887 11537686728 13460634516 17306530092 20190951774 26921269032 30286427661 34613060184 40381903548 60572855322 80763807096 121145710644 242291421288
• Sum of all divisors σ(n): 805053849600
• Sum of proper divisors (its aliquot sum) s(n): 562762428312
• 242291421288 is an abundant number, because the sum of its proper divisors (562762428312) is greater than itself. Its abundance is 320471007024

Bases of 242291421288

• Binary: 11100001101001101100011011000001101000₂
• Hexadecimal: 0x3869B1B068
• Base-36: 33B22160

Squares and roots of 242291421288

• 242291421288 squared (242291421288²) is 58705132829759099578944
• 242291421288 cubed (242291421288³) is 14223750070223161579633464118159872
• The square root of 242291421288 is 492231.0649359709
• The cube root of 242291421288 is 6234.1801191287

Scales and comparisons

• 242,291,421,288 seconds is equal to 7,704 years, 6 weeks, 20 hours, 34 minutes, 48 seconds.
• To count from 1 to 242,291,421,288 would take you about fifteen thousand, four hundred 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 242291421288 cubic inches would be around 519.5 feet tall.

Recreational maths with 242291421288

• 242291421288 backwards is 882124192242
• The number of decimal digits it has is: 12
• The sum of 242291421288's digits is 45
• More coming soon!