142232112

Names of 142232112

• Cardinal: 142232112 can be written as One hundred forty-two million, two hundred thirty-two thousand, one hundred twelve.

Scientific notation

• Scientific notation: 1.42232112 × 10⁸

Factors of 142232112

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 923

Divisors of 142232112

• Number of divisors d(n): 150
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 33 36 44 48 54 66 72 81 88 99 108 121 132 144 162 176 198 216 242 264 297 324 363 396 432 484 528 594 648 726 792 891 907 968 1089 1188 1296 1452 1584 1782 1814 1936 2178 2376 2721 2904 3267 3564 3628 4356 4752 5442 5808 6534 7128 7256 8163 8712 9801 9977 10884 13068 14256 14512 16326 17424 19602 19954 21768 24489 26136 29931 32652 39204 39908 43536 48978 52272 59862 65304 73467 78408 79816 89793 97956 109747 119724 130608 146934 156816 159632 179586 195912 219494 239448 269379 293868 329241 359172 391824 438988 478896 538758 587736 658482 718344 808137 877976 987723 1077516 1175472 1316964 1436688 1616274 1755952 1975446 2155032 2633928 2963169 3232548 3950892 4310064 5267856 5926338 6465096 7901784 8889507 11852676 12930192 15803568 17779014 23705352 35558028 47410704 71116056 142232112
• Sum of all divisors σ(n): 452985764
• Sum of proper divisors (its aliquot sum) s(n): 310753652
• 142232112 is an abundant number, because the sum of its proper divisors (310753652) is greater than itself. Its abundance is 168521540

Bases of 142232112

• Binary: 1000011110100100101000110000₂
• Hexadecimal: 0x87A4A30
• Base-36: 2COJ00

Squares and roots of 142232112

• 142232112 squared (142232112²) is 20229973683980544
• 142232112 cubed (142232112³) is 2877351882776973340028928
• The square root of 142232112 is 11926.1105143295
• The cube root of 142232112 is 521.9944509913

Scales and comparisons

• 142,232,112 seconds is equal to 4 years, 27 weeks, 1 day, 4 hours, 55 minutes, 12 seconds.
• To count from 1 to 142,232,112 would take you about six 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 142232112 cubic inches would be around 43.5 feet tall.

Recreational maths with 142232112

• 142232112 backwards is 211232241
• 142232112 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 142232112's digits is 18
• More coming soon!