142344192432

Names of 142344192432

• Cardinal: 142344192432 can be written as One hundred forty-two billion, three hundred forty-four million, one hundred ninety-two thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 1.42344192432 × 10¹¹

Factors of 142344192432

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 246

Divisors of 142344192432

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 37 39 48 52 74 78 104 111 148 156 169 191 208 222 296 312 338 382 444 481 507 573 592 624 676 764 888 962 1014 1146 1352 1443 1528 1776 1924 2028 2197 2292 2483 2704 2886 3056 3848 4056 4394 4584 4966 5772 6253 6591 7067 7449 7696 8112 8788 9168 9932 11544 12506 13182 14134 14898 17576 18759 19864 21201 23088 25012 26364 28268 29796 32279 35152 36481 37518 39728 42402 50024 52728 56536 59592 64558 72962 75036 81289 84804 91871 96837 100048 105456 109443 113072 119184 129116 145924 150072 162578 169608 183742 193674 218886 243867 258232 275613 291848 300144 325156 339216 367484 387348 419627 437772 474253 487734 516464 551226 583696 650312 734968 774696 839254 875544 948506 975468 1102452 1194323 1258881 1300624 1349797 1422759 1469936 1549392 1678508 1751088 1897012 1950936 2204904 2388646 2517762 2699594 2845518 3357016 3582969 3794024 3901872 4049391 4409808 4777292 5035524 5399188 5691036 6165289 6714032 7165938 7588048 8098782 9554584 10071048 10798376 11382072 12330578 14331876 15526199 16197564 17547361 18495867 19109168 20142096 21596752 22764144 24661156 28663752 31052398 32395128 35094722 36991734 46578597 49322312 52642083 57327504 62104796 64790256 70189444 73983468 80148757 93157194 98644624 105284166 124209592 140378888 147966936 160297514 186314388 210568332 228115693 240446271 248419184 280757776 295933872 320595028 372628776 421136664 456231386 480892542 641190056 684347079 745257552 842273328 912462772 961785084 1282380112 1368694158 1824925544 1923570168 2737388316 2965504009 3649851088 3847140336 5474776632 5931008018 8896512027 10949553264 11862016036 17793024054 23724032072 35586048108 47448064144 71172096216 142344192432
• Sum of all divisors σ(n): 411271558880
• Sum of proper divisors (its aliquot sum) s(n): 268927366448
• 142344192432 is an abundant number, because the sum of its proper divisors (268927366448) is greater than itself. Its abundance is 126583174016

Bases of 142344192432

• Binary: 10000100100100011000000000000110110000₂
• Hexadecimal: 0x21246001B0
• Base-36: 1TE421TC

Squares and roots of 142344192432

• 142344192432 squared (142344192432²) is 20261869119118246074624
• 142344192432 cubed (142344192432³) is 2884159396923765949408607288045568
• The square root of 142344192432 is 377285.2931562533
• The cube root of 142344192432 is 5221.3152740317

Scales and comparisons

• 142,344,192,432 seconds is equal to 4,526 years, 5 weeks, 3 days, 5 hours, 27 minutes, 12 seconds.
• To count from 1 to 142,344,192,432 would take you about nine thousand and fifty-two 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 142344192432 cubic inches would be around 435.1 feet tall.

Recreational maths with 142344192432

• 142344192432 backwards is 234291443241
• 142344192432 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142344192432's digits is 39
• More coming soon!