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232233113 = 733176159
BaseRepresentation
bin11011101011110…
…01100010011001
3121011222122221102
431311321202121
5433422424423
635013321145
75516643320
oct1565714231
9534878842
10232233113
1110a0a91a2
12659361b5
1339161858
1422bb30b7
15155c4c28
hexdd79899

232233113 has 4 divisors (see below), whose sum is σ = 265409280. Its totient is φ = 199056948.

The previous prime is 232233101. The next prime is 232233149. The reversal of 232233113 is 311332232.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 232233113 - 28 = 232232857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232233013) 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, 16588073 + ... + 16588086.

It is an arithmetic number, because the mean of its divisors is an integer number (66352320).

Almost surely, 2232233113 is an apocalyptic number.

It is an amenable number.

232233113 is a deficient number, since it is larger than the sum of its proper divisors (33176167).

232233113 is an equidigital number, since it uses as much as digits as its factorization.

232233113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33176166.

The product of its digits is 648, while the sum is 20.

The square root of 232233113 is about 15239.1965995587. The cubic root of 232233113 is about 614.6690999787.

Adding to 232233113 its reverse (311332232), we get a palindrome (543565345).

The spelling of 232233113 in words is "two hundred thirty-two million, two hundred thirty-three thousand, one hundred thirteen".

Divisors: 1 7 33176159 232233113