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232486012 = 22112480343
BaseRepresentation
bin11011101101101…
…11010001111100
3121012110111212001
431312313101330
5434004023022
635022552044
75522045533
oct1566672174
9535414761
10232486012
1110a261200
1265a38624
133921c9b5
1422c3b31a
1515624b27
hexddb747c

232486012 has 18 divisors (see below), whose sum is σ = 447200264. Its totient is φ = 105675240.

The previous prime is 232485997. The next prime is 232486027. The reversal of 232486012 is 210684232.

It is an interprime number because it is at equal distance from previous prime (232485997) and next prime (232486027).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 239688 + ... + 240655.

Almost surely, 2232486012 is an apocalyptic number.

232486012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

232486012 is a deficient number, since it is larger than the sum of its proper divisors (214714252).

232486012 is a wasteful number, since it uses less digits than its factorization.

232486012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480369 (or 480356 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 232486012 is about 15247.4919904881. The cubic root of 232486012 is about 614.8921413951.

The spelling of 232486012 in words is "two hundred thirty-two million, four hundred eighty-six thousand, twelve".

Divisors: 1 2 4 11 22 44 121 242 484 480343 960686 1921372 5283773 10567546 21135092 58121503 116243006 232486012