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214113313 = 10712771567
BaseRepresentation
bin11001100001100…
…01110000100001
3112220220002020201
430300301300201
5414303111223
633125105201
75206635031
oct1460616041
9486802221
10214113313
11aa952557
125b858201
133548918b
14206178c1
1513be5ead
hexcc31c21

214113313 has 8 divisors (see below), whose sum is σ = 216421632. Its totient is φ = 211810896.

The previous prime is 214113281. The next prime is 214113323. The reversal of 214113313 is 313311412.

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

It is a cyclic number.

It is not a de Polignac number, because 214113313 - 25 = 214113281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214113323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135856 + ... + 137422.

It is an arithmetic number, because the mean of its divisors is an integer number (27052704).

Almost surely, 2214113313 is an apocalyptic number.

It is an amenable number.

214113313 is a deficient number, since it is larger than the sum of its proper divisors (2308319).

214113313 is a wasteful number, since it uses less digits than its factorization.

214113313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2951.

The product of its digits is 216, while the sum is 19.

The square root of 214113313 is about 14632.6112843880. The cubic root of 214113313 is about 598.2479564782.

Adding to 214113313 its reverse (313311412), we get a palindrome (527424725).

The spelling of 214113313 in words is "two hundred fourteen million, one hundred thirteen thousand, three hundred thirteen".

Divisors: 1 107 1277 1567 136639 167669 2001059 214113313