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13242214214 = 216340620289
BaseRepresentation
bin11000101010100110…
…00010011101000110
31021011212120011220022
430111103002131012
5204110001323324
610030002335142
7646103651345
oct142523023506
937155504808
1013242214214
115685980599
12269695a4b2
131330619618
148d89b9b5c
1552784905e
hex3154c2746

13242214214 has 8 divisors (see below), whose sum is σ = 19985182680. Its totient is φ = 6580486656.

The previous prime is 13242214211. The next prime is 13242214259. The reversal of 13242214214 is 41241224231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13242214211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20309819 + ... + 20310470.

It is an arithmetic number, because the mean of its divisors is an integer number (2498147835).

Almost surely, 213242214214 is an apocalyptic number.

13242214214 is a deficient number, since it is larger than the sum of its proper divisors (6742968466).

13242214214 is a wasteful number, since it uses less digits than its factorization.

13242214214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40620454.

The product of its digits is 3072, while the sum is 26.

Adding to 13242214214 its reverse (41241224231), we get a palindrome (54483438445).

The spelling of 13242214214 in words is "thirteen billion, two hundred forty-two million, two hundred fourteen thousand, two hundred fourteen".

Divisors: 1 2 163 326 40620289 81240578 6621107107 13242214214