142581730368

Names of 142581730368

• Cardinal: 142581730368 can be written as One hundred forty-two billion, five hundred eighty-one million, seven hundred thirty thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.42581730368 × 10¹¹

Factors of 142581730368

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 669

Divisors of 142581730368

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 29 32 33 42 44 48 49 56 58 64 66 77 84 87 88 96 98 112 116 121 132 147 154 168 174 176 192 196 203 224 231 232 242 264 294 308 319 336 343 348 352 363 392 406 448 462 464 484 528 539 588 609 616 617 638 672 686 696 704 726 784 812 847 924 928 957 968 1029 1056 1078 1176 1218 1232 1234 1276 1344 1372 1392 1421 1452 1568 1617 1624 1694 1848 1851 1856 1914 1936 2058 2112 2156 2233 2352 2436 2464 2468 2541 2552 2744 2784 2842 2904 3136 3234 3248 3388 3509 3696 3702 3773 3828 3872 4116 4263 4312 4319 4466 4704 4872 4928 4936 5082 5104 5488 5568 5684 5808 5929 6468 6496 6699 6776 6787 7018 7392 7404 7546 7656 7744 8232 8526 8624 8638 8932 9408 9744 9872 9947 10164 10208 10527 10976 11319 11368 11616 11858 12936 12957 12992 13398 13552 13574 14036 14784 14808 15092 15312 15631 16464 17052 17248 17276 17787 17864 17893 19488 19744 19894 20328 20361 20416 21054 21952 22638 22736 23232 23716 24563 25872 25914 26796 27104 27148 28072 29616 29841 30184 30233 30624 31262 32928 34104 34496 34552 35574 35728 35786 38976 39488 39788 40656 40722 41503 42108 45276 45472 46893 47432 47509 49126 51744 51828 53592 53679 54208 54296 56144 59232 59682 60368 60466 61248 62524 65856 68208 69104 71148 71456 71572 73689 74657 79576 81312 81444 83006 84216 90552 90699 90944 93786 94864 95018 98252 103488 103656 107184 107358 108592 109417 112288 118464 119364 120736 120932 124509 125048 125251 136416 138208 142296 142527 142912 143144 147378 149314 159152 162624 162888 166012 168432 171941 181104 181398 187572 189728 190036 196504 196823 207312 211631 214368 214716 217184 218834 223971 224576 238728 241472 241864 249018 250096 250502 272832 276416 284592 285054 286288 294756 298628 318304 325776 328251 332024 332563 336864 343882 362208 362796 375144 375753 379456 380072 393008 393646 414624 423262 428736 429432 434368 437668 447942 477456 483728 498036 500192 501004 515823 522599 569184 570108 572576 589512 590469 597256 634893 636608 651552 656502 664048 665126 673728 687764 724416 725592 750288 751506 760144 786016 787292 829248 846524 858864 875336 876757 895884 954912 967456 996072 997689 1000384 1002008 1031646 1045198 1138368 1140216 1145152 1179024 1180938 1194512 1203587 1269786 1303104 1313004 1328096 1330252 1375528 1377761 1451184 1500576 1503012 1520288 1567797 1572032 1574584 1693048 1717728 1750672 1753514 1791768 1909824 1934912 1992144 1995378 2004016 2063292 2090396 2165053 2280432 2327941 2358048 2361876 2389024 2407174 2539572 2626008 2630271 2656192 2660504 2751056 2755522 2902368 3001152 3006024 3040576 3135594 3149168 3386096 3435456 3501344 3507028 3583536 3610761 3658193 3984288 3990756 4008032 4126584 4133283 4180792 4330106 4560864 4655882 4716096 4723752 4778048 4814348 5079144 5252016 5260542 5321008 5502112 5511044 5804736 6012048 6137299 6271188 6298336 6495159 6772192 6983823 7002688 7014056 7167072 7221522 7316386 7968576 7981512 8016064 8253168 8266566 8361584 8660212 9121728 9311764 9447504 9628696 9644327 10158288 10504032 10521084 10642016 10974579 11004224 11022088 12024096 12274598 12542376 12596672 12990318 13544384 13967646 14028112 14334144 14443044 14632772 15155371 15963024 16506336 16533132 16723168 17320424 18411897 18623528 18895008 19257392 19288654 20316576 21008064 21042168 21284032 21949158 22044176 24048192 24549196 25084752 25607351 25980636 27935292 28056224 28886088 28932981 29265544 30310742 31926048 33012672 33066264 33446336 34640848 36823794 37247056 37790016 38514784 38577308 40633152 42084336 43898316 44088352 45466113 49098392 50169504 51214702 51961272 55870584 56112448 57772176 57865962 58531088 60621484 63852096 66132528 67510289 69281696 73647588 74494112 76822053 77029568 77154616 84168672 87796632 88176704 90932226 98196784 100339008 102429404 103922544 106087597 111741168 115544352 115731924 117062176 121242968 132265056 135020578 138563392 147295176 148988224 153644106 154309232 168337344 175593264 181864452 196393568 202530867 204858808 207845088 212175194 223482336 231088704 231463848 234124352 242485936 264530112 270041156 294590352 307288212 308618464 318262791 351186528 363728904 392787136 405061734 409717616 415690176 424350388 446964672 462927696 484971872 540082312 589180704 614576424 617236928 636525582 702373056 727457808 742613179 810123468 819435232 848700776 925855392 969943744 1080164624 1178361408 1229152848 1273051164 1454915616 1485226358 1620246936 1638870464 1697401552 1851710784 2160329248 2227839537 2458305696 2546102328 2909831232 2970452716 3240493872 3394803104 4320658496 4455679074 4916611392 5092204656 5940905432 6480987744 6789606208 8911358148 10184409312 11881810864 12961975488 17822716296 20368818624 23763621728 35645432592 47527243456 71290865184 142581730368
• Sum of all divisors σ(n): 501054624000
• Sum of proper divisors (its aliquot sum) s(n): 358472893632
• 142581730368 is an abundant number, because the sum of its proper divisors (358472893632) is greater than itself. Its abundance is 215891163264

Bases of 142581730368

• Binary: 10000100110010100010001000110001000000₂
• Hexadecimal: 0x2132888C40
• Base-36: 1TI1HB9C

Squares and roots of 142581730368

• 142581730368 squared (142581730368²) is 20329549834733053415424
• 142581730368 cubed (142581730368³) is 2898622393038727183335326260396032
• The square root of 142581730368 is 377599.9607627099
• The cube root of 142581730368 is 5224.2180296063

Scales and comparisons

• 142,581,730,368 seconds is equal to 4,533 years, 34 weeks, 1 day, 12 hours, 12 minutes, 48 seconds.
• To count from 1 to 142,581,730,368 would take you about nine thousand and sixty-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 142581730368 cubic inches would be around 435.4 feet tall.

Recreational maths with 142581730368

• 142581730368 backwards is 863037185241
• 142581730368 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142581730368's digits is 48
• More coming soon!