142221949555532

Names of 142221949555532

• Cardinal: 142221949555532 can be written as One hundred forty-two trillion, two hundred twenty-one billion, nine hundred forty-nine million, five hundred fifty-five thousand, five hundred thirty-two.

Scientific notation

• Scientific notation: 1.42221949555532 × 10¹⁴

Factors of 142221949555532

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 178

Divisors of 142221949555532

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 11 14 22 28 31 44 62 77 124 127 154 217 254 308 341 434 508 682 868 889 961 1364 1397 1778 1922 2387 2794 3556 3844 3937 4774 5588 6727 7874 9548 9779 10571 13454 15748 16129 19558 21142 26908 27559 29791 32258 39116 42284 43307 55118 59582 64516 73997 86614 110236 112903 119164 122047 147994 173228 177419 208537 225806 244094 295988 303149 327701 354838 417074 451612 488188 499999 606298 655402 709676 834148 854329 923521 999998 1212596 1241933 1310804 1342517 1708658 1847042 1999996 2293907 2483866 2685034 3417316 3499993 3694084 3783457 4587814 4967732 5370068 5499989 6464647 6999986 7566914 9175628 9397619 10158731 10999978 12929294 13999972 15133828 15499969 18795238 20317462 21999956 25858588 26484199 28629151 30999938 37590476 38499923 40634924 41618027 52968398 57258302 61999876 71111117 76999846 83236054 105936796 108499783 114516604 117287167 142222234 153999692 166472108 170499659 200404057 216999566 234574334 284444468 291326189 314920661 340999318 400808114 433999132 469148668 480499039 582652378 629841322 681998636 801616228 821010169 960998078 1165304756 1193497613 1259682644 1290158837 1642020338 1921996156 2204444627 2386995226 2580317674 3284040676 3363493273 3635902177 4408889254 4773990452 5160635348 5285489429 6726986546 7271804354 8817778508 9031111859 10570978858 13453973092 14543608708 14895470209 18062223718 21141957716 25451315239 29790940418 36124447436 36998426003 39994923947 50902630478 59581880836 73996852006 79989847894 101805260956 104268291463 147993704012 159979695788 163850172299 208536582926 279964467629 327700344598 417073165852 461759576479 559928935258 655400689196 923519152958 1119857870516 1146951206093 1847038305916 2293902412186 3232317035353 4587804824372 5079355341269 6464634070706 10158710682538 12929268141412 20317421365076 35555487388883 71110974777766 142221949555532
• Sum of all divisors σ(n): 323190500097024
• Sum of proper divisors (its aliquot sum) s(n): 180968550541492
• 142221949555532 is an abundant number, because the sum of its proper divisors (180968550541492) is greater than itself. Its abundance is 38746600985960

Bases of 142221949555532

• Binary: 100000010101100110100000110010000101001101001100₂
• Hexadecimal: 0x8159A0C8534C
• Base-36: 1EEVV0PBNW

Squares and roots of 142221949555532

• 142221949555532 squared (142221949555532²) is 20227082935376288852351803024
• 142221949555532 cubed (142221949555532³) is 2876735168890648686223907158462075613528768
• The square root of 142221949555532 is 11925684.4480948765
• The cube root of 142221949555532 is 52198.2018576259

Scales and comparisons

• 142,221,949,555,532 seconds is equal to 4,522,218 years, 3 weeks, 6 days, 2 hours, 45 minutes, 32 seconds.
• To count from 1 to 142,221,949,555,532 would take you about eleven million, three hundred five thousand, five hundred forty-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 142221949555532 cubic inches would be around 4349.9 feet tall.

Recreational maths with 142221949555532

• 142221949555532 backwards is 235555949122241
• The number of decimal digits it has is: 15
• The sum of 142221949555532's digits is 59
• More coming soon!