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48932514 = 23217915187
BaseRepresentation
bin1011101010101…
…0011010100010
310102002000210100
42322222122202
5100011320024
64504443230
71132630251
oct272523242
9112060710
1048932514
11256917a4
1214479516
13a1a3567
1466da798
1544687c9
hex2eaa6a2

48932514 has 24 divisors (see below), whose sum is σ = 106619760. Its totient is φ = 16218648.

The previous prime is 48932509. The next prime is 48932549. The reversal of 48932514 is 41523984.

48932514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4372 + ... + 10815.

It is an arithmetic number, because the mean of its divisors is an integer number (4442490).

Almost surely, 248932514 is an apocalyptic number.

48932514 is an abundant number, since it is smaller than the sum of its proper divisors (57687246).

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

48932514 is a wasteful number, since it uses less digits than its factorization.

48932514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15374 (or 15371 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 48932514 is about 6995.1779105324. The cubic root of 48932514 is about 365.7624993256.

The spelling of 48932514 in words is "forty-eight million, nine hundred thirty-two thousand, five hundred fourteen".

Divisors: 1 2 3 6 9 18 179 358 537 1074 1611 3222 15187 30374 45561 91122 136683 273366 2718473 5436946 8155419 16310838 24466257 48932514