139782509568

Names of 139782509568

• Cardinal: 139782509568 can be written as One hundred thirty-nine billion, seven hundred eighty-two million, five hundred nine thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 1.39782509568 × 10¹¹

Factors of 139782509568

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 535

Divisors of 139782509568

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 23 24 26 27 32 36 37 39 46 48 52 54 64 69 72 74 78 92 96 104 108 111 117 128 138 144 148 156 184 192 207 208 216 222 234 256 276 288 296 299 312 333 351 368 384 414 416 432 444 457 468 481 512 552 576 592 598 621 624 666 702 736 768 828 832 851 864 888 897 914 936 962 999 1024 1104 1152 1184 1196 1242 1248 1332 1371 1404 1443 1472 1536 1656 1664 1702 1728 1776 1794 1828 1872 1924 1998 2208 2304 2368 2392 2484 2496 2553 2664 2691 2742 2808 2886 2944 3072 3312 3328 3404 3456 3552 3588 3656 3744 3848 3996 4113 4329 4416 4608 4736 4784 4968 4992 5106 5328 5382 5484 5616 5772 5888 5941 6624 6656 6808 6912 7104 7176 7312 7488 7659 7696 7992 8073 8226 8658 8832 9216 9472 9568 9936 9984 10212 10511 10656 10764 10968 11063 11232 11544 11776 11882 12339 12987 13248 13312 13616 13824 14208 14352 14624 14976 15318 15392 15984 16146 16452 16909 17316 17664 17823 18944 19136 19872 19968 20424 21022 21312 21528 21936 22126 22464 22977 23088 23552 23764 24678 25974 26496 27232 27648 28416 28704 29248 29952 30636 30784 31533 31968 32292 32904 33189 33818 34632 35328 35646 37888 38272 39744 39936 40848 42044 42624 43056 43872 44252 44928 45954 46176 47528 49356 50727 51948 52992 53469 54464 56832 57408 58496 59904 61272 61568 63066 63936 64584 65808 66378 67636 69264 70656 71292 76544 79488 81696 84088 85248 86112 87744 88504 89856 91908 92352 94599 95056 98712 99567 101454 103896 105984 106938 108928 113664 114816 116992 119808 122544 123136 126132 127872 129168 131616 132756 135272 136643 138528 142584 152181 153088 158976 160407 163392 168176 170496 172224 175488 177008 179712 183816 184704 189198 190112 197424 199134 202908 207792 211968 213876 217856 219817 229632 233984 245088 246272 252264 255744 258336 263232 265512 270544 273286 277056 283797 285168 298701 304362 306176 317952 320814 326784 336352 340992 344448 350976 354016 359424 367632 369408 378396 380224 388907 394848 398268 405816 409929 415584 427752 435712 439634 456543 459264 467968 490176 492544 504528 511488 516672 526464 531024 541088 546572 554112 567594 570336 597402 608724 635904 641628 653568 659451 672704 688896 701952 708032 735264 738816 756792 760448 777814 789696 796536 811632 819858 831168 855504 871424 879268 913086 918528 980352 1009056 1022976 1033344 1052928 1062048 1082176 1093144 1108224 1135188 1140672 1166721 1194804 1217448 1229787 1283256 1307136 1318902 1345408 1377792 1403904 1416064 1470528 1477632 1513584 1520896 1555628 1579392 1593072 1623264 1639716 1662336 1711008 1758536 1826172 1960704 1978353 2018112 2066688 2105856 2124096 2164352 2186288 2216448 2270376 2281344 2333442 2389608 2434896 2459574 2566512 2614272 2637804 2690816 2755584 2832128 2941056 3027168 3041792 3111256 3158784 3186144 3246528 3279432 3324672 3422016 3500163 3517072 3652344 3689361 3921408 3956706 4036224 4133376 4211712 4248192 4328704 4372576 4432896 4540752 4562688 4666884 4779216 4869792 4919148 5055791 5133024 5275608 5381632 5664256 5882112 5935059 6054336 6083584 6222512 6317568 6372288 6493056 6558864 6649344 6844032 7000326 7034144 7304688 7378722 7842816 7913412 8072448 8266752 8496384 8657408 8745152 9081504 9125376 9333768 9558432 9739584 9838296 10111582 10266048 10500489 10551216 10763264 11328512 11764224 11870118 12108672 12445024 12635136 12744576 12986112 13117728 13298688 13688064 14000652 14068288 14609376 14757444 15167373 15826824 16144896 16992768 17314816 17490304 18163008 18250752 18667536 19116864 19479168 19676592 20223164 20532096 21000978 21102432 23528448 23740236 24217344 24890048 25489152 25972224 26235456 27376128 28001304 28136576 29218752 29514888 30334746 31653648 32289792 33985536 34980608 36326016 37335072 38233728 38958336 39353184 40446328 41064192 42001956 42204864 45502119 47480472 48434688 49780096 50978304 51944448 52470912 54752256 56002608 56273152 58437504 59029776 60669492 63307296 69961216 72652032 74670144 76467456 77916672 78706368 80892656 82128384 84003912 84409728 91004238 94960944 96869376 99560192 101956608 104941824 112005216 112546304 116875008 118059552 121338984 126614592 136506357 139922432 145304064 149340288 152934912 155833344 157412736 161785312 164256768 168007824 168819456 182008476 189921888 199120384 209883648 224010432 225092608 233750016 236119104 242677968 253229184 273012714 290608128 298680576 305869824 314825472 323570624 336015648 337638912 364016952 379843776 398240768 419767296 448020864 467500032 472238208 485355936 506458368 546025428 597361152 629650944 647141248 672031296 675277824 728033904 759687552 896041728 944476416 970711872 1012916736 1092050856 1194722304 1259301888 1294282496 1344062592 1456067808 1519375104 1792083456 1888952832 1941423744 2025833472 2184101712 2588564992 2688125184 2912135616 3038750208 3584166912 3777905664 3882847488 4368203424 5177129984 5376250368 5824271232 6077500416 7765694976 8736406848 10752500736 11648542464 15531389952 17472813696 23297084928 34945627392 46594169856 69891254784 139782509568
• Sum of all divisors σ(n): 478813278720
• Sum of proper divisors (its aliquot sum) s(n): 339030769152
• 139782509568 is an abundant number, because the sum of its proper divisors (339030769152) is greater than itself. Its abundance is 199248259584

Bases of 139782509568

• Binary: 10000010001011101011111101010000000000₂
• Hexadecimal: 0x208BAFD400
• Base-36: 1S7QWAO0

Squares and roots of 139782509568

• 139782509568 squared (139782509568²) is 19539149981128011546624
• 139782509568 cubed (139782509568³) is 2731231419187613293448783758098432
• The square root of 139782509568 is 373874.9918996993
• The cube root of 139782509568 is 5189.8038563983

Scales and comparisons

• 139,782,509,568 seconds is equal to 4,444 years, 33 weeks, 6 days, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 139,782,509,568 would take you about eight thousand, eight hundred eighty-nine 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 139782509568 cubic inches would be around 432.5 feet tall.

Recreational maths with 139782509568

• 139782509568 backwards is 865905287931
• The number of decimal digits it has is: 12
• The sum of 139782509568's digits is 63
• More coming soon!