142423578752

Names of 142423578752

• Cardinal: 142423578752 can be written as One hundred forty-two billion, four hundred twenty-three million, five hundred seventy-eight thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 1.42423578752 × 10¹¹

Factors of 142423578752

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 149

Divisors of 142423578752

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 29 31 32 49 52 56 58 62 64 67 91 98 104 112 116 124 128 134 182 196 203 208 217 224 232 248 268 364 377 392 403 406 416 434 448 464 469 496 536 637 728 754 784 806 812 832 841 868 871 896 899 928 938 992 1072 1274 1421 1456 1508 1519 1568 1612 1624 1664 1682 1736 1742 1798 1856 1876 1943 1984 2077 2144 2548 2639 2821 2842 2912 3016 3038 3136 3224 3248 3283 3364 3472 3484 3596 3712 3752 3886 3968 4154 4288 5096 5278 5642 5684 5824 5887 6032 6076 6097 6272 6293 6448 6496 6566 6728 6944 6968 7192 7504 7772 8308 8576 10192 10556 10933 11284 11368 11648 11687 11774 12064 12152 12194 12586 12896 12992 13132 13456 13601 13888 13936 14384 14539 15008 15544 16616 18473 19747 20384 21112 21866 22568 22736 23374 23548 24128 24304 24388 25172 25259 25792 25984 26071 26264 26912 27001 27202 27776 27872 28768 29078 30016 31088 33232 36946 39494 40768 41209 42224 42679 43732 44051 45136 45472 46748 47096 48256 48608 48776 50344 50518 51584 52142 52528 53824 54002 54404 55744 56347 57536 58156 60032 60233 62176 66464 73892 76531 78988 81536 81809 82418 84448 85358 87464 88102 90272 90944 93496 94192 95207 97216 97552 100688 101036 101773 104284 105056 107648 108004 108808 111488 112694 115072 116312 120466 124352 132928 147784 153062 157976 163618 164836 168896 170716 174928 176204 176813 180544 181888 182497 186992 188384 189007 190414 194432 195104 201376 202072 203546 208568 210112 216008 217616 225388 232624 240932 248704 265856 295568 306124 315952 327236 329672 337792 338923 341432 349856 352408 353626 361088 364994 373984 376768 378014 380828 390208 394429 402752 404144 407092 417136 420224 421631 432016 435232 450776 465248 481864 535717 572663 591136 612248 631904 654472 659344 677846 682864 699712 704816 707252 729988 732511 747968 753536 756028 761656 780416 783029 788858 805504 808288 814184 834272 843262 864032 870464 901552 930496 963728 1071434 1145326 1182272 1224496 1237691 1263808 1277479 1308944 1318688 1323049 1355692 1365728 1399424 1409632 1414504 1459976 1465022 1495936 1512056 1523312 1566058 1577716 1616576 1628368 1668544 1686524 1728064 1740928 1746757 1803104 1860992 1927456 2142868 2290652 2364544 2372461 2448992 2475382 2527616 2554958 2617888 2637376 2646098 2711384 2731456 2761003 2819264 2829008 2919952 2930044 2951417 3024112 3046624 3132116 3155432 3233152 3256736 3337088 3373048 3456128 3493514 3606208 3854912 4285736 4581304 4744922 4897984 4950764 5109916 5127577 5235776 5274752 5292196 5422768 5462912 5481203 5522006 5638528 5658016 5839904 5860088 5902834 6048224 6093248 6264232 6310864 6513472 6746096 6987028 7212416 7709824 8571472 9162608 9489844 9795968 9901528 10219832 10255154 10471552 10584392 10845536 10962406 11044012 11316032 11679808 11720176 11805668 12096448 12186496 12227299 12528464 12621728 13026944 13492192 13974056 16607227 17142944 18325216 18979688 19803056 20439664 20510308 21168784 21691072 21924812 22088024 22632064 22707841 23359616 23440352 23611336 24192896 24454598 25056928 25243456 26984384 27948112 33214454 34285888 35893039 36650432 37959376 38368421 39606112 40879328 41020616 42337568 43382144 43849624 44176048 45415682 46880704 47222672 48909196 50113856 50486912 53968768 55896224 66428908 68571776 71786078 73300864 75918752 76736842 79212224 81758656 82041232 84675136 85591093 87699248 88352096 90831364 93761408 94445344 97818392 100227712 111792448 132857816 143572156 151837504 153473684 158424448 158954887 163517312 164082464 169350272 171182186 175398496 176704192 181662728 188890688 195636784 223584896 265715632 287144312 303675008 306947368 317909774 328164928 342364372 350796992 353408384 363325456 377781376 391273568 531431264 574288624 613894736 635819548 656329856 684728744 701593984 726650912 782547136 1062862528 1112684209 1148577248 1227789472 1271639096 1369457488 1453301824 1565094272 2125725056 2225368418 2297154496 2455578944 2543278192 2738914976 2906603648 4450736836 4594308992 4911157888 5086556384 5477829952 8901473672 10173112768 10955659904 17802947344 20346225536 35605894688 71211789376 142423578752
• Sum of all divisors σ(n): 385673783040
• Sum of proper divisors (its aliquot sum) s(n): 243250204288
• 142423578752 is an abundant number, because the sum of its proper divisors (243250204288) is greater than itself. Its abundance is 100826625536

Bases of 142423578752

• Binary: 10000100101001000110110101100010000000₂
• Hexadecimal: 0x21291B5880
• Base-36: 1TFFBKOW

Squares and roots of 142423578752

• 142423578752 squared (142423578752²) is 20284475784527145877504
• 142423578752 cubed (142423578752³) is 2888987634340638943966483089195008
• The square root of 142423578752 is 377390.4857730253
• The cube root of 142423578752 is 5222.2857479355

Scales and comparisons

• 142,423,578,752 seconds is equal to 4,528 years, 32 weeks, 5 days, 1 hour, 12 minutes, 32 seconds.
• To count from 1 to 142,423,578,752 would take you about nine thousand and fifty-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 142423578752 cubic inches would be around 435.2 feet tall.

Recreational maths with 142423578752

• 142423578752 backwards is 257875324241
• The number of decimal digits it has is: 12
• The sum of 142423578752's digits is 50
• More coming soon!