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232215034 = 2373138041
BaseRepresentation
bin11011101011101…
…01000111111010
3121011221202010211
431311311013322
5433421340114
635013101334
75516536522
oct1565650772
9534852124
10232215034
1110a096657
126592784a
133915655c
1422baa682
15155be6c4
hexdd751fa

232215034 has 8 divisors (see below), whose sum is σ = 357736788. Its totient is φ = 112969440.

The previous prime is 232215031. The next prime is 232215037. The reversal of 232215034 is 430512232.

It is an interprime number because it is at equal distance from previous prime (232215031) and next prime (232215037).

It can be written as a sum of positive squares in 2 ways, for example, as 158684409 + 73530625 = 12597^2 + 8575^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 232214996 and 232215014.

It is not an unprimeable number, because it can be changed into a prime (232215031) 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, 1568947 + ... + 1569094.

Almost surely, 2232215034 is an apocalyptic number.

232215034 is a deficient number, since it is larger than the sum of its proper divisors (125521754).

232215034 is a wasteful number, since it uses less digits than its factorization.

232215034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3138080.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 232215034 is about 15238.6034136990. The cubic root of 232215034 is about 614.6531492085.

Adding to 232215034 its reverse (430512232), we get a palindrome (662727266).

The spelling of 232215034 in words is "two hundred thirty-two million, two hundred fifteen thousand, thirty-four".

Divisors: 1 2 37 74 3138041 6276082 116107517 232215034