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48923932 = 2212230983
BaseRepresentation
bin1011101010100…
…0010100011100
310102001121000111
42322220110130
5100011031212
64504335404
71132563241
oct272502434
9112047014
1048923932
1125686302
1214474564
13a19c695
1466d75c8
154465ea7
hex2ea851c

48923932 has 6 divisors (see below), whose sum is σ = 85616888. Its totient is φ = 24461964.

The previous prime is 48923911. The next prime is 48923939. The reversal of 48923932 is 23932984.

It is a super-2 number, since 2×489239322 = 4787102244681248, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48923939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6115488 + ... + 6115495.

Almost surely, 248923932 is an apocalyptic number.

It is an amenable number.

48923932 is a deficient number, since it is larger than the sum of its proper divisors (36692956).

48923932 is a wasteful number, since it uses less digits than its factorization.

48923932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12230987 (or 12230985 counting only the distinct ones).

The product of its digits is 93312, while the sum is 40.

The square root of 48923932 is about 6994.5644610655. The cubic root of 48923932 is about 365.7411150623.

The spelling of 48923932 in words is "forty-eight million, nine hundred twenty-three thousand, nine hundred thirty-two".

Divisors: 1 2 4 12230983 24461966 48923932