1329169186816

Names of 1329169186816

• Cardinal: 1329169186816 can be written as One trillion, three hundred twenty-nine billion, one hundred sixty-nine million, one hundred eighty-six thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.329169186816 × 10¹²

Factors of 1329169186816

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 9009

Divisors of 1329169186816

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 8 16 32 64 128 256 512 1024 2048 4096 8192 9007 16384 18014 36028 72056 144112 288224 576448 1152896 2305792 4611584 9223168 18446336 36892672 73785344 81126049 147570688 162252098 324504196 649008392 1298016784 2596033568 5192067136 10384134272 20768268544 41536537088 83073074176 166146148352 332292296704 664584593408 1329169186816
• Sum of all divisors σ(n): 2658552412719
• Sum of proper divisors (its aliquot sum) s(n): 1329383225903
• 1329169186816 is an abundant number, because the sum of its proper divisors (1329383225903) is greater than itself. Its abundance is 214039087

Bases of 1329169186816

• Binary: 10011010101111000101010000100000000000000₂
• Hexadecimal: 0x13578A84000
• Base-36: GYM10KCG

Squares and roots of 1329169186816

• 1329169186816 squared (1329169186816²) is 1766690727181106708217856
• 1329169186816 cubed (1329169186816³) is 2348230877202679311320850244090986496
• 1329169186816 is a perfect square number. Its square root is 1152896
• The cube root of 1329169186816 is 10994.9541232389

Scales and comparisons

• 1,329,169,186,816 seconds is equal to 42,263 years, 24 weeks, 2 days, 15 hours, 16 seconds.
• To count from 1 to 1,329,169,186,816 would take you about one hundred five thousand, six hundred fifty-eight 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 1329169186816 cubic inches would be around 916.2 feet tall.

Recreational maths with 1329169186816

• 1329169186816 backwards is 6186819619231
• The number of decimal digits it has is: 13
• The sum of 1329169186816's digits is 61
• More coming soon!