142042836481427657152

Names of 142042836481427657152

• Cardinal: 142042836481427657152 can be written as One hundred forty-two quintillion, forty-two quadrillion, eight hundred thirty-six trillion, four hundred eighty-one billion, four hundred twenty-seven million, six hundred fifty-seven thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.42042836481427657152 × 10²⁰

Factors of 142042836481427657152

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 5315

Divisors of 142042836481427657152

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 8 13 16 19 26 32 38 52 64 76 104 152 169 208 247 304 338 361 416 494 608 676 722 832 988 1216 1352 1444 1976 2197 2704 2888 3211 3952 4394 4693 5281 5408 5776 6422 6859 7904 8788 9386 10562 10816 11552 12844 13718 15808 17576 18772 21124 23104 25688 27436 35152 37544 41743 42248 51376 54872 61009 68653 70304 75088 83486 84496 89167 100339 102752 109744 122018 137306 140608 150176 166972 168992 178334 200678 205504 219488 244036 274612 300352 333944 337984 356668 401356 438976 488072 549224 667888 713336 793117 802712 892489 976144 1098448 1159171 1304407 1335776 1426672 1586234 1605424 1784978 1906441 1952288 2196896 2318342 2608814 2671552 2853344 3172468 3210848 3569956 3812882 3904576 4393792 4636684 5217628 5706688 6344936 6421696 7139912 7625764 9273368 10435256 11602357 12689872 14279824 15069223 15251528 16957291 18546736 20870512 23204714 24783733 25379744 27888961 28559648 30138446 30503056 33914582 36222379 37093472 41741024 46409428 49567466 50759488 55777922 57119296 60276892 61006112 67829164 72444758 74186944 83482048 92818856 99134932 111555844 120553784 122012224 135658328 144889516 185637712 198269864 220444783 223111688 241107568 271316656 289779032 322188529 362556493 371275424 396539728 440889566 446223376 470890927 482215136 529890259 542633312 579558064 644377058 725112986 742550848 793079456 881779132 892446752 941781854 964430272 1059780518 1085266624 1159116128 1288754116 1450225972 1586158912 1763558264 1784893504 1883563708 2119561036 2318232256 2577508232 2900451944 3527116528 3767127416 4188450877 4239122072 4713234409 5155016464 5800903888 6121582051 6888573367 7054233056 7534254832 8376901754 8478244144 9426468818 10067914921 10310032928 11601807776 12243164102 13777146734 14108466112 15068509664 16753803508 16956488288 18852937636 20135829842 20620065856 23203615552 24486328204 27554293468 30137019328 33507607016 33912976576 37705875272 40271659684 48972656408 55108586936 61272047317 67015214032 75411750544 79580566663 80543319368 89551453771 97945312816 110217173872 122544094634 130882893973 134030428064 150823501088 159161133326 161086638736 179102907542 191290383499 195890625632 220434347744 245088189268 261765787946 268060856128 301647002176 318322266652 322173277472 358205815084 382580766998 391781251264 440868695488 490176378536 523531575892 636644533304 644346554944 716411630168 765161533996 980352757072 1047063151784 1164168899023 1273289066608 1432823260336 1530323067992 1701477621649 1960705514144 2094126303568 2328337798046 2486774985487 2546578133216 2865646520672 3060646135984 3402955243298 3921411028288 4188252607136 4656675596092 4973549970974 5093156266432 5731293041344 6121292271968 6805910486596 8376505214272 9313351192184 9947099941948 12242584543936 13611820973192 18626702384368 19894199883896 22119209081437 27223641946384 32328074811331 37253404768736 39788399767792 44238418162874 54447283892768 64656149622662 74506809537472 79576799535584 88476836325748 108894567785536 129312299245324 159153599071168 176953672651496 258624598490648 353907345302992 420264972547303 517249196981296 707814690605984 840529945094606 1034498393962592 1415629381211968 1681059890189212 2068996787925184 3362119780378424 6724239560756848 13448479121513696 26896958243027392
• Sum of all divisors σ(n): 142076982235742292960
• Sum of proper divisors (its aliquot sum) s(n): 34145754314635808
• 142042836481427657152 is a deficient number, because the sum of its proper divisors (34145754314635808) is less than itself. Its deficiency is 142008690727113021344

Bases of 142042836481427657152

• Binary: 1111011001100111101100001110011010001100100011001000101000111000000₂
• Hexadecimal: 0x7B33D8734646451C0
• Base-36: TZ6AN7NL0X9DS

Squares and roots of 142042836481427657152

• 142042836481427657152 squared (142042836481427657152²) is 20176167395689595733184115214863656751104
• 142042836481427657152 cubed (142042836481427657152³) is 2865880046207849353248382452518827447211205647739506709495808
• The square root of 142042836481427657152 is 11918172531.1151481565
• 142042836481427657152 is a perfect cube number. Its cube root is 5217628

Scales and comparisons

• 142,042,836,481,427,657,152 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 142,042,836,481,427,657,152 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 142042836481427657152 cubic inches would be around 434802.3 feet tall.

Recreational maths with 142042836481427657152

• 142042836481427657152 backwards is 251756724184638240241
• The number of decimal digits it has is: 21
• The sum of 142042836481427657152's digits is 82
• More coming soon!