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48342250 = 2531117579
BaseRepresentation
bin1011100001101…
…0010011101010
310100222001002201
42320122103222
544333423000
64444050414
71124621335
oct270322352
9110861081
1048342250
1125319280
1214233a0a
13a0279a8
1465c561c
15439d96a
hex2e1a4ea

48342250 has 32 divisors (see below), whose sum is σ = 98729280. Its totient is φ = 17578000.

The previous prime is 48342209. The next prime is 48342269. The reversal of 48342250 is 5224384.

48342250 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 15 ways as a sum of consecutive naturals, for example, 6040 + ... + 11539.

It is an arithmetic number, because the mean of its divisors is an integer number (3085290).

Almost surely, 248342250 is an apocalyptic number.

48342250 is an abundant number, since it is smaller than the sum of its proper divisors (50387030).

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

48342250 is a wasteful number, since it uses less digits than its factorization.

48342250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17607 (or 17597 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 48342250 is about 6952.8591241302. The cubic root of 48342250 is about 364.2858369491.

The spelling of 48342250 in words is "forty-eight million, three hundred forty-two thousand, two hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 125 250 275 550 1375 2750 17579 35158 87895 175790 193369 386738 439475 878950 966845 1933690 2197375 4394750 4834225 9668450 24171125 48342250