142137240102

Names of 142137240102

• Cardinal: 142137240102 can be written as One hundred forty-two billion, one hundred thirty-seven million, two hundred forty thousand, one hundred two.

Scientific notation

• Scientific notation: 1.42137240102 × 10¹¹

Factors of 142137240102

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 258

Divisors of 142137240102

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 6 9 11 13 18 22 26 27 33 39 54 66 78 81 99 117 143 162 169 198 229 234 243 286 297 338 351 429 458 486 507 594 687 702 729 858 891 1014 1053 1287 1374 1458 1521 1782 1859 2061 2106 2519 2574 2673 2977 3042 3159 3718 3861 4122 4563 5038 5346 5577 5954 6183 6318 7557 7722 8019 8931 9126 9477 11154 11583 12366 13689 15114 16038 16731 17862 18549 18954 22671 23166 26793 27378 32747 33462 34749 37098 38701 41067 45342 50193 52441 53586 55647 65494 68013 69498 77402 80379 82134 98241 100386 104247 104882 111294 116103 123201 136026 150579 157323 160758 166941 196482 204039 208494 232206 241137 246402 294723 301158 314646 333882 348309 408078 425711 451737 471969 482274 576851 589446 612117 681733 696618 723411 851422 884169 903474 943938 1044927 1153702 1224234 1277133 1355211 1363466 1415907 1446822 1730553 1768338 1836351 2045199 2089854 2170233 2554266 2652507 2710422 2831814 3134781 3461106 3672702 3831399 4090398 4247721 4340466 5191659 5305014 6135597 6269562 7499063 7662798 7957521 8495442 8862529 9404343 10383318 11494197 12271194 12743163 14998126 15574977 15915042 17725058 18406791 18808686 22497189 22988394 23872563 25486326 26587587 28213029 31149954 34482591 36813582 38229489 44994378 46724931 47745126 53175174 55220373 56426058 67491567 68965182 76458978 79762761 93449862 97487819 103447773 110440746 134983134 140174793 159525522 165661119 194975638 202474701 206895546 239288283 280349586 292463457 310343319 331322238 404949402 420524379 478576566 496983357 584926914 607424103 620686638 717864849 841048758 877390371 993966714 1214848206 1435729698 1754780742 1822272309 2153594547 2632171113 3644544618 4307189094 5264342226 5466816927 6460783641 7896513339 10933633854 12921567282 15793026678 23689540017 47379080034 71068620051 142137240102
• Sum of all divisors σ(n): 379267226964
• Sum of proper divisors (its aliquot sum) s(n): 237129986862
• 142137240102 is an abundant number, because the sum of its proper divisors (237129986862) is greater than itself. Its abundance is 94992746760

Bases of 142137240102

• Binary: 10000100011000000010100010101000100110₂
• Hexadecimal: 0x21180A2A26
• Base-36: 1TAOUCDI

Squares and roots of 142137240102

• 142137240102 squared (142137240102²) is 20202995023813596970404
• 142137240102 cubed (142137240102³) is 2871597954479304440274573135941208
• The square root of 142137240102 is 377010.9283588475
• The cube root of 142137240102 is 5218.7836464353

Scales and comparisons

• 142,137,240,102 seconds is equal to 4,519 years, 27 weeks, 1 day, 22 hours, 41 minutes, 42 seconds.
• To count from 1 to 142,137,240,102 would take you about nine thousand and thirty-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 142137240102 cubic inches would be around 434.9 feet tall.

Recreational maths with 142137240102

• 142137240102 backwards is 201042731241
• 142137240102 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142137240102's digits is 27
• More coming soon!