142025654193390

Names of 142025654193390

• Cardinal: 142025654193390 can be written as One hundred forty-two trillion, twenty-five billion, six hundred fifty-four million, one hundred ninety-three thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.4202565419339 × 10¹⁴

Factors of 142025654193390

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 34727769

Divisors of 142025654193390

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 17 18 22 27 30 33 34 45 51 54 55 66 81 85 90 99 102 110 135 153 162 165 170 187 198 243 255 270 297 306 330 374 405 459 486 495 510 561 594 729 765 810 891 918 935 990 1122 1215 1377 1458 1485 1530 1683 1782 1870 2187 2295 2430 2673 2754 2805 2970 3366 3645 4131 4374 4455 4590 5049 5346 5610 6885 7290 8019 8262 8415 8910 10098 10935 12393 13365 13770 15147 16038 16830 20655 21870 24057 24786 25245 26730 30294 37179 40095 41310 45441 48114 50490 61965 74358 75735 80190 90882 120285 123930 136323 151470 185895 227205 240570 272646 371790 408969 454410 681615 817938 1363230 2044845 4089690 34727731 69455462 104183193 173638655 208366386 312549579 347277310 382005041 520915965 590371427 625099158 764010082 937648737 1041831930 1146015123 1180742854 1562747895 1771114281 1875297474 1910025205 2292030246 2812946211 2951857135 3125495790 3438045369 3542228562 3820050410 4688243685 5313342843 5625892422 5730075615 5903714270 6494085697 6876090738 8438838633 8855571405 9376487370 10314136107 10626685686 11460151230 12988171394 14064731055 15940028529 16877677266 17190226845 17711142810 19482257091 20628272214 25316515899 26566714215 28129462110 30942408321 31880057058 32470428485 34380453690 38964514182 42194193165 47820085587 50633031798 51570680535 53133428430 58446771273 61884816642 64940856970 75949547697 79700142645 84388386330 92827224963 95640171174 97411285455 103141361070 116893542546 126582579495 143460256761 151899095394 154712041605 159400285290 175340313819 185654449926 194822570910 239100427935 253165158990 278481674889 286920513522 292233856365 309424083210 350680627638 379747738485 430380770283 464136124815 478200855870 526020941457 556963349778 584467712730 717301283805 759495476970 835445024667 860761540566 876701569095 928272249630 1052041882914 1291142310849 1392408374445 1434602567610 1578062824371 1670890049334 1753403138190 2151903851415 2582284621698 2630104707285 2784816748890 3156125648742 4177225123335 4303807702830 4734188473113 5260209414570 6455711554245 7890314121855 8354450246670 9468376946226 12911423108490 14202565419339 15780628243710 23670942365565 28405130838678 47341884731130 71012827096695 142025654193390
• Sum of all divisors σ(n): 442870264212480
• Sum of proper divisors (its aliquot sum) s(n): 300844610019090
• 142025654193390 is an abundant number, because the sum of its proper divisors (300844610019090) is greater than itself. Its abundance is 158818955825700

Bases of 142025654193390

• Binary: 100000010010101111101100101010101100110011101110₂
• Hexadecimal: 0x812BECAACCEE
• Base-36: 1ECDONIGVI

Squares and roots of 142025654193390

• 142025654193390 squared (142025654193390²) is 20171286449060398491519692100
• 142025654193390 cubed (142025654193390³) is 2864840153850065867642488188656126655219000
• The square root of 142025654193390 is 11917451.6652424481
• The cube root of 142025654193390 is 52174.1760712483

Scales and comparisons

• 142,025,654,193,390 seconds is equal to 4,515,976 years, 25 weeks, 3 days, 1 hour, 16 minutes, 30 seconds.
• To count from 1 to 142,025,654,193,390 would take you about eleven million, two hundred eighty-nine thousand, nine hundred forty-one 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 142025654193390 cubic inches would be around 4347.8 feet tall.

Recreational maths with 142025654193390

• 142025654193390 backwards is 093391456520241
• 142025654193390 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142025654193390's digits is 54
• More coming soon!