68042677248

Names of 68042677248

• Cardinal: 68042677248 can be written as Sixty-eight billion, forty-two million, six hundred seventy-seven thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 6.8042677248 × 10¹⁰

Factors of 68042677248

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 104

Divisors of 68042677248

• Number of divisors d(n): 594
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 32 36 39 42 48 52 56 63 64 72 78 79 84 91 96 104 112 117 126 128 144 156 158 168 169 182 192 208 224 234 237 252 256 273 288 312 316 336 338 364 384 416 448 468 474 504 507 512 546 553 576 624 632 672 676 711 728 768 819 832 896 936 948 1008 1014 1024 1027 1092 1106 1152 1183 1248 1264 1344 1352 1422 1456 1521 1536 1638 1659 1664 1792 1872 1896 2016 2028 2054 2184 2212 2304 2366 2496 2528 2688 2704 2844 2912 3042 3072 3081 3276 3318 3328 3549 3584 3744 3792 4032 4056 4108 4368 4424 4608 4732 4977 4992 5056 5376 5408 5688 5824 6084 6162 6241 6552 6636 6656 7098 7168 7189 7488 7584 8064 8112 8216 8736 8848 9216 9243 9464 9954 9984 10112 10647 10752 10816 11376 11648 12168 12324 12482 13104 13272 13312 13351 14196 14378 14976 15168 16128 16224 16432 17472 17696 18486 18723 18928 19908 19968 20224 21294 21504 21567 21632 22752 23296 24336 24648 24964 26208 26544 26702 28392 28756 29952 30336 32256 32448 32864 34944 35392 36972 37446 37856 39816 39936 40053 40448 42588 43134 43264 43687 45504 46592 48672 49296 49928 52416 53088 53404 56169 56784 57512 59904 60672 64512 64701 64896 65728 69888 70784 73944 74892 75712 79632 80106 80896 81133 85176 86268 86528 87374 91008 93184 93457 97344 98592 99856 104832 106176 106808 112338 113568 115024 119808 120159 121344 129402 129792 131061 131456 139776 141568 147888 149784 151424 159264 160212 162266 170352 172536 173056 174748 182016 186914 194688 197184 199712 209664 212352 213616 224676 227136 230048 240318 242688 243399 258804 259584 262122 262912 279552 280371 283136 295776 299568 302848 318528 320424 324532 340704 345072 349496 364032 373828 389376 393183 394368 399424 419328 424704 427232 449352 454272 460096 480636 486798 517608 519168 524244 525824 560742 566272 567931 591552 599136 605696 637056 640848 649064 681408 690144 698992 728064 730197 747656 778752 786366 788736 798848 838656 841113 849408 854464 898704 908544 920192 961272 973596 1035216 1048488 1051648 1054729 1121484 1135862 1183104 1198272 1211392 1274112 1281696 1298128 1362816 1380288 1397984 1460394 1495312 1557504 1572732 1577472 1597696 1682226 1698816 1703793 1708928 1797408 1817088 1840384 1922544 1947192 2070432 2096976 2109458 2242968 2271724 2366208 2396544 2548224 2563392 2596256 2725632 2760576 2795968 2920788 2990624 3145464 3154944 3164187 3195392 3364452 3407586 3417856 3594816 3634176 3680768 3845088 3894384 4140864 4193952 4218916 4485936 4543448 4732416 4793088 5096448 5111379 5126784 5192512 5451264 5521152 5591936 5841576 5981248 6290928 6328374 6390784 6728904 6815172 6835712 7189632 7361536 7383103 7690176 7788768 8281728 8387904 8437832 8971872 9086896 9464832 9492561 9586176 10222758 10253568 10385024 10902528 11042304 11183872 11683152 11962496 12581856 12656748 13457808 13630344 13671424 14379264 14766206 15380352 15577536 16563456 16775808 16875664 17943744 18173792 18985122 19172352 20445516 20507136 20770048 22084608 22149309 22367744 23366304 23924992 25163712 25313496 26915616 27260688 28758528 29532412 30760704 31155072 33126912 33551616 33751328 35887488 36347584 37970244 40891032 41014272 41540096 44298618 44735488 46732608 47849984 50327424 50626992 53831232 54521376 57517056 59064824 61521408 62310144 66253824 66447927 67103232 67502656 71774976 72695168 75940488 81782064 83080192 88597236 93465216 95699968 100654848 101253984 107662464 109042752 118129648 123042816 124620288 132895854 134206464 135005312 143549952 145390336 151880976 163564128 177194472 186930432 201309696 202507968 215324928 218085504 236259296 249240576 265791708 270010624 287099904 290780672 303761952 327128256 354388944 373860864 402619392 405015936 430649856 436171008 472518592 531583416 540021248 581561344 607523904 654256512 708777888 747721728 810031872 861299712 872342016 945037184 1063166832 1080042496 1215047808 1308513024 1417555776 1620063744 1744684032 1890074368 2126333664 2430095616 2617026048 2835111552 3240127488 3780148736 4252667328 4860191232 5234052096 5670223104 7560297472 8505334656 9720382464 11340446208 17010669312 22680892416 34021338624 68042677248
• Sum of all divisors σ(n): 246256703784
• Sum of proper divisors (its aliquot sum) s(n): 178214026536
• 68042677248 is an abundant number, because the sum of its proper divisors (178214026536) is greater than itself. Its abundance is 110171349288

Bases of 68042677248

• Binary: 111111010111101010001101110000000000₂
• Hexadecimal: 0xFD7A8DC00
• Base-36: V9AUPS0

Squares and roots of 68042677248

• 68042677248 squared (68042677248²) is 4629805927075496853504
• 68042677248 cubed (68042677248³) is 315024390416875456932212209876992
• The square root of 68042677248 is 260849.9132604803
• The cube root of 68042677248 is 4082.5088145545

Scales and comparisons

• 68,042,677,248 seconds is equal to 2,163 years, 28 weeks, 2 days, 23 hours, 40 minutes, 48 seconds.
• To count from 1 to 68,042,677,248 would take you about four thousand, three hundred twenty-seven 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 68042677248 cubic inches would be around 340.2 feet tall.

Recreational maths with 68042677248

• 68042677248 backwards is 84277624086
• The number of decimal digits it has is: 11
• The sum of 68042677248's digits is 54
• More coming soon!