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48500382 = 2371154771
BaseRepresentation
bin1011100100000…
…0111010011110
310101021002000110
42321000322132
544404003012
64451310450
71126150350
oct271007236
9111232013
1048500382
1125417067
12142ab426
13a081968
1466270d0
1543d073c
hex2e40e9e

48500382 has 16 divisors (see below), whose sum is σ = 110858112. Its totient is φ = 13857240.

The previous prime is 48500363. The next prime is 48500393. The reversal of 48500382 is 28300584.

48500382 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 577344 + ... + 577427.

It is an arithmetic number, because the mean of its divisors is an integer number (6928632).

Almost surely, 248500382 is an apocalyptic number.

48500382 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

48500382 is an abundant number, since it is smaller than the sum of its proper divisors (62357730).

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

48500382 is a wasteful number, since it uses less digits than its factorization.

48500382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1154783.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 48500382 is about 6964.2215645397. The cubic root of 48500382 is about 364.6826089319.

The spelling of 48500382 in words is "forty-eight million, five hundred thousand, three hundred eighty-two".

Divisors: 1 2 3 6 7 14 21 42 1154771 2309542 3464313 6928626 8083397 16166794 24250191 48500382