32142279968

Names of 32142279968

• Cardinal: 32142279968 can be written as Thirty-two billion, one hundred forty-two million, two hundred seventy-nine thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 3.2142279968 × 10¹⁰

Factors of 32142279968

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 816

Divisors of 32142279968

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 4 8 16 32 41 82 164 328 656 773 1312 1546 1681 3092 3362 6184 6724 12368 13448 24736 26896 31693 53792 63386 126772 253544 507088 597529 1014176 1195058 1299413 2390116 2598826 4780232 5197652 9560464 10395304 19120928 20790608 24498689 41581216 48997378 97994756 195989512 391979024 783958048 1004446249 2008892498 4017784996 8035569992 16071139984 32142279968
• Sum of all divisors σ(n): 64945192347
• Sum of proper divisors (its aliquot sum) s(n): 32802912379
• 32142279968 is an abundant number, because the sum of its proper divisors (32802912379) is greater than itself. Its abundance is 660632411

Bases of 32142279968

• Binary: 11101111011110101000100010100100000₂
• Hexadecimal: 0x77BD44520
• Base-36: ERKOLY8

Squares and roots of 32142279968

• 32142279968 squared (32142279968²) is 1033126161541294081024
• 32142279968 cubed (32142279968³) is 33207030326525468745294684127232
• The square root of 32142279968 is 179282.6817291619
• The cube root of 32142279968 is 3179.5004676629

Scales and comparisons

• 32,142,279,968 seconds is equal to 1,022 years, 1 week, 2 days, 3 hours, 6 minutes, 8 seconds.
• To count from 1 to 32,142,279,968 would take you about two thousand and forty-four 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 32142279968 cubic inches would be around 265 feet tall.

Recreational maths with 32142279968

• 32142279968 backwards is 86997224123
• The number of decimal digits it has is: 11
• The sum of 32142279968's digits is 53
• More coming soon!