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48384156 = 22317772269
BaseRepresentation
bin1011100010010…
…0100010011100
310101001011120210
42320210202130
544341243111
64445012420
71125154452
oct270444234
9111034523
1048384156
1125347807
1214254110
13a040aa2
1465d69d2
1543ab0a6
hex2e2489c

48384156 has 24 divisors (see below), whose sum is σ = 113009680. Its totient is φ = 16111872.

The previous prime is 48384143. The next prime is 48384173. The reversal of 48384156 is 65148384.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20190 + ... + 22458.

Almost surely, 248384156 is an apocalyptic number.

It is an amenable number.

48384156 is an abundant number, since it is smaller than the sum of its proper divisors (64625524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48384156 is a wasteful number, since it uses less digits than its factorization.

48384156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4053 (or 4051 counting only the distinct ones).

The product of its digits is 92160, while the sum is 39.

The square root of 48384156 is about 6955.8720517272. The cubic root of 48384156 is about 364.3910682482.

The spelling of 48384156 in words is "forty-eight million, three hundred eighty-four thousand, one hundred fifty-six".

Divisors: 1 2 3 4 6 12 1777 2269 3554 4538 5331 6807 7108 9076 10662 13614 21324 27228 4032013 8064026 12096039 16128052 24192078 48384156