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48384351 = 331792013
BaseRepresentation
bin1011100010010…
…0100101011111
310101001011212000
42320210211133
544341244401
64445013343
71125155151
oct270444537
9111034760
1048384351
1125347974
1214254253
13a040bc2
1465d6ad1
1543ab186
hex2e2495f

48384351 has 8 divisors (see below), whose sum is σ = 71680560. Its totient is φ = 32256216.

The previous prime is 48384293. The next prime is 48384359. The reversal of 48384351 is 15348384.

It is not a de Polignac number, because 48384351 - 210 = 48383327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48384359) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 895980 + ... + 896033.

It is an arithmetic number, because the mean of its divisors is an integer number (8960070).

Almost surely, 248384351 is an apocalyptic number.

48384351 is a deficient number, since it is larger than the sum of its proper divisors (23296209).

48384351 is a wasteful number, since it uses less digits than its factorization.

48384351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1792022 (or 1792016 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 48384351 is about 6955.8860686472. The cubic root of 48384351 is about 364.3915577760.

The spelling of 48384351 in words is "forty-eight million, three hundred eighty-four thousand, three hundred fifty-one".

Divisors: 1 3 9 27 1792013 5376039 16128117 48384351