142940896608

Names of 142940896608

• Cardinal: 142940896608 can be written as One hundred forty-two billion, nine hundred forty million, eight hundred ninety-six thousand, six hundred eight.

Scientific notation

• Scientific notation: 1.42940896608 × 10¹¹

Factors of 142940896608

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 8508

Divisors of 142940896608

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 96 163 326 489 652 978 1297 1304 1956 2594 2608 3891 3912 5188 5216 7043 7782 7824 10376 14086 15564 15648 20752 21129 28172 31128 41504 42258 56344 62256 84516 112688 124512 169032 211411 225376 338064 422822 634233 676128 845644 1148009 1268466 1691288 2296018 2536932 3382576 3444027 4592036 5073864 6765152 6888054 9134771 9184072 10147728 13776108 18269542 18368144 20295456 27404313 27552216 36539084 36736288 54808626 55104432 73078168 109617252 110208864 146156336 219234504 292312672 438469008 876938016 1488967673 2977935346 4466903019 5955870692 8933806038 11911741384 17867612076 23823482768 35735224152 47646965536 71470448304 142940896608
• Sum of all divisors σ(n): 377866532736
• Sum of proper divisors (its aliquot sum) s(n): 234925636128
• 142940896608 is an abundant number, because the sum of its proper divisors (234925636128) is greater than itself. Its abundance is 91984739520

Bases of 142940896608

• Binary: 10000101000111111100001111110101100000₂
• Hexadecimal: 0x2147F0FD60
• Base-36: 1TNZBHPC

Squares and roots of 142940896608

• 142940896608 squared (142940896608²) is 20432099923098945905664
• 142940896608 cubed (142940896608³) is 2920582682592011177655302745587712
• The square root of 142940896608 is 378075.2525728177
• The cube root of 142940896608 is 5228.6009880943

Scales and comparisons

• 142,940,896,608 seconds is equal to 4,545 years, 4 weeks, 12 hours, 36 minutes, 48 seconds.
• To count from 1 to 142,940,896,608 would take you about nine thousand and ninety 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 142940896608 cubic inches would be around 435.7 feet tall.

Recreational maths with 142940896608

• 142940896608 backwards is 806698049241
• The number of decimal digits it has is: 12
• The sum of 142940896608's digits is 57
• More coming soon!