142681474342008

Names of 142681474342008

• Cardinal: 142681474342008 can be written as One hundred forty-two trillion, six hundred eighty-one billion, four hundred seventy-four million, three hundred forty-two thousand and eight.

Scientific notation

• Scientific notation: 1.42681474342008 × 10¹⁴

Factors of 142681474342008

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 812609

Divisors of 142681474342008

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 23 24 27 28 36 42 46 54 56 63 69 72 84 92 108 126 138 161 168 184 189 207 216 252 276 322 378 414 483 504 552 621 644 756 828 966 1242 1288 1449 1512 1656 1932 2484 2898 3864 4347 4968 5081 5796 8694 10162 11592 15243 17388 20324 30486 34776 35567 40648 45729 60972 71134 91458 106701 116863 121944 137187 142268 182916 213402 233726 274374 284536 320103 350589 365832 426804 467452 548748 640206 701178 807493 818041 853608 934904 960309 1051767 1097496 1280412 1402356 1614986 1636082 1920618 2103534 2422479 2454123 2560824 2804712 3155301 3229972 3272164 3841236 4207068 4844958 4908246 5652451 6310602 6459944 6544328 7267437 7362369 7682472 8414136 9689916 9816492 11304902 12621204 14534874 14724738 16957353 18572339 19379832 19632984 21802311 22087107 22609804 25242408 29069748 29449476 33914706 37144678 43604622 44174214 45219608 50872059 55717017 58139496 58898952 67829412 74289356 87209244 88348428 101744118 111434034 130006373 135658824 148578712 152616177 167151051 174418488 176696856 203488236 222868068 260012746 305232354 334302102 390019119 406976472 445736136 501453153 520025492 610464708 668604204 780038238 1002906306 1040050984 1170057357 1220929416 1337208408 1560076476 2005812612 2340114714 3120152952 3510172071 4011625224 4102871933 4680229428 7020344142 8205743866 9360458856 12308615799 14040688284 16411487732 24617231598 28081376568 28720103531 32822975464 36925847397 49234463196 57440207062 73851694794 86160310593 94366054459 98468926392 110777542191 114880414124 147703389588 172320621186 188732108918 221555084382 229760828248 258480931779 283098163377 295406779176 344641242372 377464217836 443110168764 516961863558 566196326754 660562381213 689282484744 754928435672 775442795337 849294490131 886220337528 1033923727116 1132392653508 1321124762426 1550885590674 1698588980262 1981687143639 2067847454232 2264785307016 2547883470393 2642249524852 3101771181348 3397177960524 3963374287278 5095766940786 5284499049704 5945061430917 6203542362696 6794355921048 7926748574556 10191533881572 11890122861834 15853497149112 17835184292751 20383067763144 23780245723668 35670368585502 47560491447336 71340737171004 142681474342008
• Sum of all divisors σ(n): 472744455321600
• Sum of proper divisors (its aliquot sum) s(n): 330062980979592
• 142681474342008 is an abundant number, because the sum of its proper divisors (330062980979592) is greater than itself. Its abundance is 187381506637584

Bases of 142681474342008

• Binary: 100000011100010010011110100110000001110001111000₂
• Hexadecimal: 0x81C49E981C78
• Base-36: 1EKQYPWA60

Squares and roots of 142681474342008

• 142681474342008 squared (142681474342008²) is 20358003120409087236553472064
• 142681474342008 cubed (142681474342008³) is 2904709899879167981110907181508522209664512
• The square root of 142681474342008 is 11944935.0915778525
• The cube root of 142681474342008 is 52254.3595751319

Scales and comparisons

• 142,681,474,342,008 seconds is equal to 4,536,829 years, 28 weeks, 1 day, 46 minutes, 48 seconds.
• To count from 1 to 142,681,474,342,008 would take you about eleven million, three hundred forty-two thousand and seventy-three 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 142681474342008 cubic inches would be around 4354.5 feet tall.

Recreational maths with 142681474342008

• 142681474342008 backwards is 800243474186241
• 142681474342008 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142681474342008's digits is 54
• More coming soon!