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232662061 = 2271024943
BaseRepresentation
bin11011101111000…
…10010000101101
3121012210110100101
431313202100231
5434030141221
635030431101
75523411022
oct1567422055
9535713311
10232662061
1110a3714a5
1265b02491
1339281b78
1422c85549
151565bd91
hexdde242d

232662061 has 4 divisors (see below), whose sum is σ = 233687232. Its totient is φ = 231636892.

The previous prime is 232662029. The next prime is 232662077. The reversal of 232662061 is 160266232.

It is a happy number.

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 232662061 - 25 = 232662029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232662091) 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, 512245 + ... + 512698.

It is an arithmetic number, because the mean of its divisors is an integer number (58421808).

Almost surely, 2232662061 is an apocalyptic number.

It is an amenable number.

232662061 is a deficient number, since it is larger than the sum of its proper divisors (1025171).

232662061 is a wasteful number, since it uses less digits than its factorization.

232662061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1025170.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 232662061 is about 15253.2639457921. The cubic root of 232662061 is about 615.0473103490.

The spelling of 232662061 in words is "two hundred thirty-two million, six hundred sixty-two thousand, sixty-one".

Divisors: 1 227 1024943 232662061