142166332692

Names of 142166332692

• Cardinal: 142166332692 can be written as One hundred forty-two billion, one hundred sixty-six million, three hundred thirty-two thousand, six hundred ninety-two.

Scientific notation

• Scientific notation: 1.42166332692 × 10¹¹

Factors of 142166332692

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 224

Divisors of 142166332692

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 18 31 36 37 62 74 93 111 124 148 151 186 222 279 302 333 372 444 453 558 604 666 906 1116 1147 1332 1359 1812 2294 2718 3441 4588 4681 5436 5587 6882 9362 10323 11174 13764 14043 16761 18724 20646 22348 22801 28086 33522 41292 42129 45602 50283 56172 67044 68403 84258 91204 100566 136806 168516 173197 201132 205209 273612 346394 410418 519591 692788 706831 820836 843637 1039182 1413662 1558773 1687274 2078364 2120493 2530911 2827324 3117546 3374548 3442951 4240986 5061822 6235092 6361479 6885902 7592733 8481972 10123644 10328853 12722958 13771804 15185466 20657706 25445916 26152747 30370932 30986559 41315412 52305494 61973118 78458241 104610988 106731481 123946236 127389187 156916482 213462962 235374723 254778374 313832964 320194443 382167561 426925924 470749446 509556748 640388886 764335122 941498892 960583329 1146502683 1280777772 1528670244 1921166658 2293005366 3842333316 3949064797 4586010732 7898129594 11847194391 15796259188 23694388782 35541583173 47388777564 71083166346 142166332692
• Sum of all divisors σ(n): 383523073024
• Sum of proper divisors (its aliquot sum) s(n): 241356740332
• 142166332692 is an abundant number, because the sum of its proper divisors (241356740332) is greater than itself. Its abundance is 99190407640

Bases of 142166332692

• Binary: 10000100011001110001100001010100010100₂
• Hexadecimal: 0x2119C61514
• Base-36: 1TB65WD0

Squares and roots of 142166332692

• 142166332692 squared (142166332692²) is 20211266151092427966864
• 142166332692 cubed (142166332692³) is 2873361587762764453579232575917888
• The square root of 142166332692 is 377049.5096031821
• The cube root of 142166332692 is 5219.1396816195

Scales and comparisons

• 142,166,332,692 seconds is equal to 4,520 years, 23 weeks, 2 days, 15 hours, 58 minutes, 12 seconds.
• To count from 1 to 142,166,332,692 would take you about nine thousand and forty 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 142166332692 cubic inches would be around 434.9 feet tall.

Recreational maths with 142166332692

• 142166332692 backwards is 296233661241
• The number of decimal digits it has is: 12
• The sum of 142166332692's digits is 45
• More coming soon!