138684552192

Names of 138684552192

• Cardinal: 138684552192 can be written as One hundred thirty-eight billion, six hundred eighty-four million, five hundred fifty-two thousand, one hundred ninety-two.

Scientific notation

• Scientific notation: 1.38684552192 × 10¹¹

Factors of 138684552192

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 203

Divisors of 138684552192

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 31 32 36 43 48 53 54 62 64 71 72 86 93 96 106 108 124 128 129 142 144 159 172 186 192 212 213 216 248 256 258 279 284 288 318 344 372 384 387 424 426 432 477 496 512 516 558 568 576 636 639 688 744 768 774 837 848 852 864 954 992 1024 1032 1116 1136 1152 1161 1272 1278 1333 1376 1431 1488 1536 1548 1643 1674 1696 1704 1728 1908 1917 1984 2064 2201 2232 2272 2279 2304 2322 2544 2556 2666 2752 2862 2976 3053 3072 3096 3286 3348 3392 3408 3456 3763 3816 3834 3968 3999 4128 4402 4464 4544 4558 4608 4644 4929 5088 5112 5332 5504 5724 5952 6106 6192 6572 6603 6696 6784 6816 6837 6912 7526 7632 7668 7936 7998 8256 8804 8928 9088 9116 9159 9216 9288 9858 10176 10224 10664 11008 11289 11448 11904 11997 12212 12384 13144 13206 13392 13568 13632 13674 13824 14787 15052 15264 15336 15872 15996 16512 17608 17856 18176 18232 18318 18576 19716 19809 20352 20448 20511 21328 22016 22578 22896 23808 23994 24424 24768 26288 26412 26784 27136 27264 27348 27477 27648 29574 30104 30528 30672 31744 31992 33024 33867 35216 35712 35991 36352 36464 36636 37152 39432 39618 40704 40896 41022 42656 44032 44361 45156 45792 47616 47988 48848 49536 52576 52824 53568 54272 54528 54696 54954 59148 59427 60208 61056 61344 61533 63984 66048 67734 70432 70649 71424 71982 72704 72928 73272 74304 78864 79236 81408 81792 82044 82431 85312 88722 90312 91584 94643 95232 95976 97696 99072 101601 105152 105648 107136 109056 109392 109908 116653 118296 118854 120416 122112 122688 123066 127968 132096 135468 140864 141298 142848 143964 145856 146544 148608 157728 158472 161809 162816 163584 164088 164862 170624 177444 180624 183168 189286 191952 195392 198144 203202 210304 211296 211947 214272 218112 218784 219816 233306 236592 237708 240832 244224 245376 246132 255936 270936 281728 282596 283929 285696 287928 291712 293088 297216 315456 316944 323618 327168 328176 329724 341248 349959 354888 361248 366336 378572 383904 390784 396288 406404 420608 422592 423894 428544 437568 439632 466612 473184 475416 481664 485427 488448 490752 492264 511872 541872 563456 565192 567858 575856 583424 586176 594432 630912 633888 635841 647236 654336 656352 659448 682496 699918 709776 722496 732672 757144 767808 781568 812808 841216 845184 847788 851787 857088 875136 879264 933224 946368 950832 963328 970854 981504 984528 1023744 1049877 1083744 1126912 1130384 1135716 1151712 1166848 1172352 1188864 1261824 1267776 1271682 1294472 1312704 1318896 1364992 1399836 1419552 1444992 1456281 1465344 1514288 1535616 1563136 1625616 1682432 1690368 1695576 1703574 1750272 1758528 1866448 1892736 1901664 1907523 1926656 1941708 1963008 1969056 2047488 2099754 2167488 2253824 2260768 2271432 2303424 2333696 2344704 2523648 2535552 2543364 2555361 2588944 2625408 2637792 2799672 2839104 2889984 2912562 3028576 3071232 3126272 3149631 3251232 3380736 3391152 3407148 3500544 3517056 3732896 3785472 3803328 3815046 3853312 3883416 3938112 4094976 4199508 4334976 4368843 4521536 4542864 4606848 4689408 5016079 5047296 5071104 5086728 5110722 5177888 5250816 5275584 5599344 5678208 5779968 5825124 6057152 6142464 6299262 6502464 6761472 6782304 6814296 7001088 7034112 7465792 7570944 7606656 7630092 7766832 7876224 8399016 8669952 8737686 9043072 9085728 9213696 9378816 10032158 10142208 10173456 10221444 10355776 10501632 10551168 11198688 11356416 11559936 11650248 12114304 12284928 12598524 13004928 13564608 13628592 14068224 14931584 15048237 15141888 15213312 15260184 15533664 15752448 16798032 17339904 17475372 18086144 18171456 18427392 20064316 20284416 20346912 20442888 20711552 21003264 21102336 22397376 22712832 23300496 24228608 25197048 26009856 27129216 27257184 28136448 29863168 30096474 30426624 30520368 31067328 31504896 33596064 34679808 34950744 36172288 36342912 36854784 40128632 40693824 40885776 41423104 42204672 44794752 45144711 45425664 46600992 48457216 50394096 52019712 54258432 54514368 59726336 60192948 60853248 61040736 62134656 63009792 67192128 69901488 72344576 72685824 80257264 81387648 81771552 82846208 84409344 89589504 90289422 93201984 96914432 100788192 104039424 108516864 109028736 119452672 120385896 122081472 124269312 134384256 135434133 139802976 145371648 160514528 162775296 163543104 165692416 179179008 180578844 186403968 201576384 217033728 218057472 240771792 244162944 248538624 268768512 270868266 279605952 290743296 321029056 325550592 327086208 358358016 361157688 372807936 403152768 436114944 481543584 488325888 497077248 537537024 541736532 559211904 642058112 651101184 654172416 722315376 745615872 806305536 872229888 963087168 976651776 1075074048 1083473064 1118423808 1284116224 1308344832 1444630752 1491231744 1612611072 1926174336 1953303552 2166946128 2236847616 2568232448 2616689664 2889261504 3225222144 3852348672 4333892256 4473695232 5136464896 5778523008 7704697344 8667784512 11557046016 15409394688 17335569024 23114092032 34671138048 46228184064 69342276096 138684552192
• Sum of all divisors σ(n): 448236011520
• Sum of proper divisors (its aliquot sum) s(n): 309551459328
• 138684552192 is an abundant number, because the sum of its proper divisors (309551459328) is greater than itself. Its abundance is 170866907136

Bases of 138684552192

• Binary: 10000001001010001111100101010000000000₂
• Hexadecimal: 0x204A3E5400
• Base-36: 1RPL79C0

Squares and roots of 138684552192

• 138684552192 squared (138684552192²) is 19233405016695572004864
• 138684552192 cubed (138684552192³) is 2667376161867791687083855485861888
• The square root of 138684552192 is 372403.7488962753
• The cube root of 138684552192 is 5176.1799102477

Scales and comparisons

• 138,684,552,192 seconds is equal to 4,409 years, 38 weeks, 3 days, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 138,684,552,192 would take you about eight thousand, eight 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 138684552192 cubic inches would be around 431.3 feet tall.

Recreational maths with 138684552192

• 138684552192 backwards is 291255486831
• 138684552192 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138684552192's digits is 54
• More coming soon!