142928591840955744

Names of 142928591840955744

• Cardinal: 142928591840955744 can be written as One hundred forty-two quadrillion, nine hundred twenty-eight trillion, five hundred ninety-one billion, eight hundred forty million, nine hundred fifty-five thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.42928591840955744 × 10¹⁷

Factors of 142928591840955744

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 8430

Divisors of 142928591840955744

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 31 32 48 62 93 96 124 151 186 248 302 372 453 496 604 744 906 961 992 1208 1488 1812 1922 2416 2883 2976 3624 3844 4681 4832 5766 7248 7688 8243 9362 11532 14043 14496 15376 16486 18724 22801 23064 24729 28086 30752 32972 37448 45602 46128 49458 56172 65944 68403 74896 91204 92256 98916 112344 131888 136806 145111 149792 182408 197832 224688 255533 263776 273612 290222 364816 395664 435333 449376 511066 547224 580444 706831 729632 766599 791328 870666 1022132 1094448 1160888 1244693 1413662 1533198 1741332 2044264 2120493 2188896 2321776 2489386 2827324 3066396 3482664 3734079 4088528 4240986 4643552 4978772 5654648 6132792 6965328 7468158 7921523 8177056 8481972 9957544 11309296 12265584 13930656 14936316 15843046 16963944 19915088 21911761 22618592 23764569 24531168 29872632 31686092 33927888 38585483 39830176 43823522 47529138 59745264 63372184 65735283 67855776 67947049 77170966 87647044 95058276 115756449 119490528 126744368 131470566 135894098 154341932 175294088 187948643 190116552 203841147 231512898 253488736 262941132 271788196 308683864 350588176 375897286 380233104 407682294 463025796 525882264 543576392 563845929 617367728 701176352 751794572 760466208 815364588 926051592 1051764528 1087152784 1127691858 1196149973 1234735456 1503589144 1630729176 1852103184 2103529056 2106358519 2174305568 2255383716 2392299946 3007178288 3261458352 3588449919 3704206368 4212717038 4510767432 4784599892 5826407933 6014356576 6319075557 6522916704 7176899838 8425434076 9021534864 9569199784 10260004399 11652815866 12638151114 14353799676 16850868152 17479223799 18043069728 19138399568 20520008798 23305631732 25276302228 28707599352 30780013197 33701736304 34958447598 38276799136 41040017596 46611263464 50552604456 57415198704 61560026394 65297114089 67403472608 69916895196 82080035192 93222526928 101105208912 114830397408 123120052788 130594228178 139833790392 164160070384 180618645923 186445053856 195891342267 202210417824 246240105576 261188456356 279667580784 318060136369 328320140768 361237291846 391782684534 492480211152 522376912712 541855937769 559335161568 636120272738 722474583692 783565369068 954180409107 984960422304 1044753825424 1083711875538 1272240545476 1444949167384 1549260664249 1567130738136 1908360818214 2089507650848 2167423751076 2544481090952 2889898334768 3098521328498 3134261476272 3816721636428 4334847502152 4647781992747 5088962181904 5779796669536 6197042656996 6268522952544 7633443272856 8669695004304 9295563985494 9859864227439 10177924363808 12394085313992 15266886545712 17339390008608 18591127970988 19719728454878 24788170627984 29579592682317 30533773091424 37182255941976 39439456909756 48027080591719 49576341255968 59159185364634 74364511883952 78878913819512 96054161183438 118318370729268 144081241775157 148729023767904 157757827639024 192108322366876 236636741458536 288162483550314 315515655278048 384216644733752 473273482917072 576324967100628 768433289467504 946546965834144 1152649934201256 1488839498343289 1536866578935008 2305299868402512 2977678996686578 4466518495029867 4610599736805024 5955357993373156 8933036990059734 11910715986746312 17866073980119468 23821431973492624 35732147960238936 47642863946985248 71464295920477872 142928591840955744
• Sum of all divisors σ(n): 390312567627544044
• Sum of proper divisors (its aliquot sum) s(n): 247383975786588300
• 142928591840955744 is an abundant number, because the sum of its proper divisors (247383975786588300) is greater than itself. Its abundance is 104455383945632556

Bases of 142928591840955744

• Binary: 111111011110010001100110000001000111011010100110101100000₂
• Hexadecimal: 0x1FBC8CC08ED4D60
• Base-36: 133BYGMZ802O

Squares and roots of 142928591840955744

• 142928591840955744 squared (142928591840955744²) is 20428582365638520873759971366593536
• 142928591840955744 cubed (142928591840955744³) is 2919828510827694285971423936079905368200139812470784
• The square root of 142928591840955744 is 378058979.3153387649
• The cube root of 142928591840955744 is 522845.0952742049

Scales and comparisons

• 142,928,591,840,955,744 seconds is equal to 4,544,687,113 years, 19 weeks, 5 days, 7 hours, 42 minutes, 24 seconds.
• To count from 1 to 142,928,591,840,955,744 would take you about thirteen billion, six hundred thirty-four million, sixty-one thousand, three hundred forty 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 142928591840955744 cubic inches would be around 43570.4 feet tall.

Recreational maths with 142928591840955744

• 142928591840955744 backwards is 447559048195829241
• The number of decimal digits it has is: 18
• The sum of 142928591840955744's digits is 87
• More coming soon!