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48855342 = 238142557
BaseRepresentation
bin1011101001011…
…1100100101110
310101221002221010
42322113210232
5100001332332
64503050050
71132156254
oct272274456
9111832833
1048855342
1125639818
1214440926
13a1773b3
1466ba5d4
1544509cc
hex2e9792e

48855342 has 8 divisors (see below), whose sum is σ = 97710696. Its totient is φ = 16285112.

The previous prime is 48855341. The next prime is 48855371. The reversal of 48855342 is 24355884.

It is a sphenic number, since it is the product of 3 distinct primes.

48855342 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 48855342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48855341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4071273 + ... + 4071284.

It is an arithmetic number, because the mean of its divisors is an integer number (12213837).

Almost surely, 248855342 is an apocalyptic number.

48855342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

48855342 is a wasteful number, since it uses less digits than its factorization.

48855342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8142562.

The product of its digits is 153600, while the sum is 39.

The square root of 48855342 is about 6989.6596483663. The cubic root of 48855342 is about 365.5701154814.

The spelling of 48855342 in words is "forty-eight million, eight hundred fifty-five thousand, three hundred forty-two".

Divisors: 1 2 3 6 8142557 16285114 24427671 48855342