142394468832

Names of 142394468832

• Cardinal: 142394468832 can be written as One hundred forty-two billion, three hundred ninety-four million, four hundred sixty-eight thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 1.42394468832 × 10¹¹

Factors of 142394468832

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 42

Divisors of 142394468832

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 19 21 22 24 27 28 32 33 36 38 42 44 48 49 54 56 57 63 66 72 76 77 84 88 96 98 99 108 112 114 121 126 132 133 144 147 152 154 168 171 176 189 196 198 209 216 224 228 231 242 252 264 266 288 294 297 304 308 336 342 343 352 361 363 378 392 396 399 418 432 441 456 462 484 504 513 528 532 539 588 594 608 616 627 672 684 686 693 722 726 756 784 792 798 836 847 864 882 912 924 931 968 1008 1026 1029 1056 1064 1078 1083 1089 1176 1188 1197 1232 1254 1323 1331 1368 1372 1386 1444 1452 1463 1512 1568 1584 1596 1617 1672 1694 1764 1824 1848 1862 1881 1936 2016 2052 2058 2079 2128 2156 2166 2178 2299 2352 2376 2394 2464 2508 2527 2541 2646 2662 2736 2744 2772 2793 2888 2904 2926 3024 3087 3168 3192 3234 3249 3267 3344 3388 3528 3591 3696 3724 3762 3773 3872 3971 3993 4104 4116 4158 4256 4312 4332 4356 4389 4598 4704 4752 4788 4851 5016 5054 5082 5292 5324 5472 5488 5544 5586 5643 5776 5808 5852 5929 6048 6174 6384 6468 6498 6517 6534 6688 6776 6897 7056 7182 7392 7448 7524 7546 7581 7623 7942 7986 8208 8232 8316 8379 8624 8664 8712 8778 9196 9261 9317 9504 9576 9702 9747 10032 10108 10164 10241 10584 10648 10976 11088 11172 11286 11319 11552 11616 11704 11858 11913 11979 12348 12768 12936 12996 13034 13068 13167 13552 13794 14112 14364 14553 14896 15048 15092 15162 15246 15884 15972 16093 16416 16464 16632 16758 17248 17328 17424 17556 17689 17787 18392 18522 18634 19152 19404 19494 19551 20064 20216 20328 20482 20691 21168 21296 22176 22344 22572 22638 22743 22869 23408 23716 23826 23958 24696 25137 25289 25872 25992 26068 26136 26334 27104 27588 27797 27951 28728 29106 29792 30096 30184 30324 30492 30723 31768 31944 32186 32928 33264 33516 33957 34656 34848 35112 35378 35574 35739 35937 36784 37044 37268 38304 38808 38988 39102 39501 40432 40656 40964 41382 41503 42336 42592 43681 44688 45144 45276 45486 45738 46816 47432 47652 47916 48279 49392 50274 50578 51744 51984 52136 52272 52668 53067 53361 55176 55594 55902 57456 58212 58653 60192 60368 60648 60984 61446 62073 63536 63888 64372 65219 66528 67032 67914 68229 70224 70756 71148 71478 71687 71874 73568 74088 74536 75867 77616 77976 78204 79002 80864 81312 81928 82764 83006 83391 83853 87362 89376 90288 90552 90972 91476 92169 94864 95304 95832 96558 98784 100548 101156 101871 103968 104272 104544 105336 106134 106722 107217 110352 111188 111804 112651 114912 116424 117306 120736 121296 121968 122892 123823 124146 124509 127072 127776 128744 130438 131043 134064 135828 136458 140448 141512 142296 142956 143374 143748 144837 148176 149072 151734 155232 155952 156408 158004 159201 160083 163856 165528 166012 166782 167706 174724 175959 177023 180576 181104 181944 182952 184338 189728 190608 191664 193116 194579 195657 201096 202312 203742 208544 210672 212268 213444 214434 215061 220704 222376 223608 225302 227601 232848 234612 242592 243936 245784 247646 248292 249018 250173 251559 257488 260876 262086 268128 271656 272916 276507 283024 284592 285912 286748 287496 289674 296352 298144 303468 305767 311904 312816 316008 318402 320166 327712 331056 332024 333564 335412 337953 349448 351918 354046 362208 363888 365904 368676 371469 373527 381216 383328 386232 389158 391314 393129 402192 404624 407484 421344 424536 426888 428868 430122 434511 444752 447216 450604 455202 456533 465696 469224 477603 480491 491568 495292 496584 498036 500346 503118 514976 521752 524172 531069 543312 545832 553014 566048 569184 571824 573496 574992 579348 583737 586971 606936 611534 625632 632016 636804 640332 645183 662112 664048 667128 670824 675906 682803 698896 703836 708092 727776 731808 737352 742938 747054 750519 772464 778316 782628 786258 788557 804384 809248 814968 849072 853776 857736 860244 869022 889504 894432 901208 910404 913066 917301 938448 955206 960982 983136 990584 993168 996072 1000692 1006236 1013859 1043504 1048344 1062138 1086624 1091664 1106028 1114407 1120581 1143648 1146992 1149984 1158696 1167474 1173942 1179387 1213872 1223068 1239161 1264032 1273608 1280664 1290366 1328096 1334256 1341648 1351812 1362053 1365606 1369599 1397792 1407672 1416184 1441473 1474704 1485876 1494108 1501038 1544928 1556632 1565256 1572516 1577114 1593207 1629936 1698144 1707552 1715472 1720488 1738044 1751211 1760913 1802416 1820808 1826132 1834602 1876896 1910412 1921964 1935549 1981168 1986336 1992144 2001384 2012472 2027718 2087008 2096688 2124276 2140369 2183328 2212056 2228814 2241162 2293984 2317392 2334948 2347884 2358774 2365671 2427744 2446136 2478322 2547216 2561328 2580732 2668512 2683296 2703624 2724106 2731212 2739198 2751903 2815344 2832368 2882946 2949408 2971752 2988216 3002076 3041577 3113264 3130512 3145032 3154228 3186414 3259872 3343221 3363437 3430944 3440976 3476088 3502422 3521826 3604832 3641616 3652264 3669204 3717483 3820824 3843928 3871098 3962336 3984288 4002768 4024944 4055436 4086159 4108797 4193376 4248552 4280738 4324419 4424112 4457628 4482324 4634784 4669896 4695768 4717548 4731342 4779621 4892272 4956644 5094432 5122656 5161464 5253633 5407248 5448212 5462424 5478396 5503806 5630688 5664736 5765892 5943504 5976432 6004152 6083154 6226528 6261024 6290064 6308456 6372828 6421107 6686442 6726874 6881952 6952176 7004844 7043652 7097013 7283232 7304528 7338408 7434966 7641648 7687856 7742196 8005536 8049888 8110872 8172318 8217594 8255709 8497104 8561476 8648838 8674127 8848224 8915256 8964648 9339792 9391536 9435096 9462684 9559242 9784544 9913288 10090311 10322928 10507266 10814496 10896424 10924848 10956792 11007612 11152449 11531784 11887008 11952864 12008304 12166308 12258477 12326391 12580128 12616912 12745656 12842214 12973257 13372884 13453748 13904352 14009688 14087304 14194026 14609056 14676816 14869932 14982583 15283296 15375712 15484392 16221744 16344636 16435188 16511418 16994208 17122952 17297676 17348254 17830512 17929296 18679584 18783072 18870192 18925368 19118484 19263321 19826576 20180622 20645856 21014532 21291039 21792848 21849696 21913584 22015224 22304898 23063568 23544059 24016608 24332616 24516954 24652782 25233824 25491312 25684428 25946514 26022381 26745768 26907496 28019376 28174608 28388052 29353632 29739864 29965166 30270933 30968784 32443488 32689272 32870376 33022836 33457347 34245904 34595352 34696508 35661024 35858592 36775431 37740384 37850736 38236968 38526642 39653152 40361244 42029064 42582078 43585696 43827168 44030448 44609796 44947749 46127136 47088118 48665232 49033908 49305564 50982624 51368856 51893028 52044762 53491536 53814992 56038752 56349216 56776104 57789963 59479728 59930332 60541866 61937568 65378544 65740752 66045672 66914694 68491808 69190704 69393016 70632177 73550862 75701472 76473936 77053284 78067143 80722488 84058128 85164156 88060896 89219592 89895498 90812799 94176236 97330464 98067816 98611128 102737712 103786056 104089524 106983072 107629984 113552208 115579926 118959456 119860664 121083732 130757088 131481504 132091344 133829388 134843247 138381408 138786032 141264354 147101724 152947872 154106568 156134286 161444976 164808413 168116256 170328312 178439184 179790996 181625598 188352472 196135632 197222256 205475424 207572112 208179048 211896531 227104416 231159852 234201429 239721328 242167464 264182688 267658776 269686494 277572064 282528708 294203448 308213136 312268572 322889952 329616826 340656624 356878368 359581992 363251196 376704944 392271264 394444512 404529741 415144224 416358096 423793062 462319704 468402858 479442656 484334928 494425239 535317552 539372988 565057416 588406896 616426272 624537144 635689593 659233652 681313248 719163984 726502392 753409888 809059482 832716192 847586124 924639408 936805716 968669856 988850478 1070635104 1078745976 1130114832 1176813792 1249074288 1271379186 1318467304 1438327968 1453004784 1483275717 1618118964 1695172248 1849278816 1873611432 1977700956 2157491952 2260229664 2498148576 2542758372 2636934608 2906009568 2966551434 3236237928 3390344496 3747222864 3955401912 4314983904 4449827151 5085516744 5273869216 5933102868 6472475856 6780688992 7494445728 7910803824 8899654302 10171033488 11866205736 12944951712 15821607648 17799308604 20342066976 23732411472 35598617208 47464822944 71197234416 142394468832
• Sum of all divisors σ(n): 562246272000
• Sum of proper divisors (its aliquot sum) s(n): 419851803168
• 142394468832 is an abundant number, because the sum of its proper divisors (419851803168) is greater than itself. Its abundance is 277457334336

Bases of 142394468832

• Binary: 10000100100111010111110010100111100000₂
• Hexadecimal: 0x21275F29E0
• Base-36: 1TEXZNC0

Squares and roots of 142394468832

• 142394468832 squared (142394468832²) is 20276184753947419444224
• 142394468832 cubed (142394468832³) is 2887216557977839407017385130426368
• The square root of 142394468832 is 377351.9164281533
• The cube root of 142394468832 is 5221.9299297955

Scales and comparisons

• 142,394,468,832 seconds is equal to 4,527 years, 36 weeks, 4 days, 3 hours, 7 minutes, 12 seconds.
• To count from 1 to 142,394,468,832 would take you about nine thousand and fifty-five 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 142394468832 cubic inches would be around 435.2 feet tall.

Recreational maths with 142394468832

• 142394468832 backwards is 238864493241
• 142394468832 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142394468832's digits is 54
• More coming soon!