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232330012 = 22109532867
BaseRepresentation
bin11011101100100…
…01001100011100
3121012011120212021
431312101030130
5433434030022
635015345524
75520525655
oct1566211434
9535146767
10232330012
1110a164a82
12659822a4
13391969a5
1422bda52c
15155e37c7
hexdd9131c

232330012 has 12 divisors (see below), whose sum is σ = 410308360. Its totient is φ = 115099056.

The previous prime is 232330009. The next prime is 232330037. The reversal of 232330012 is 210033232.

232330012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 265998 + ... + 266869.

Almost surely, 2232330012 is an apocalyptic number.

It is an amenable number.

232330012 is a deficient number, since it is larger than the sum of its proper divisors (177978348).

232330012 is a wasteful number, since it uses less digits than its factorization.

232330012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532980 (or 532978 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 232330012 is about 15242.3755366413. The cubic root of 232330012 is about 614.7545780835.

Adding to 232330012 its reverse (210033232), we get a palindrome (442363244).

The spelling of 232330012 in words is "two hundred thirty-two million, three hundred thirty thousand, twelve".

Divisors: 1 2 4 109 218 436 532867 1065734 2131468 58082503 116165006 232330012