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48048353 = 79608207
BaseRepresentation
bin1011011101001…
…0100011100001
310100102002221122
42313102203201
544300021403
64433502025
71122255443
oct267224341
9110362848
1048048353
1125138491
1214111915
139c53ca2
14654a493
154341838
hex2dd28e1

48048353 has 4 divisors (see below), whose sum is σ = 48656640. Its totient is φ = 47440068.

The previous prime is 48048347. The next prime is 48048373. The reversal of 48048353 is 35384084.

It is a happy number.

48048353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48048353 - 24 = 48048337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48048323) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 304025 + ... + 304182.

It is an arithmetic number, because the mean of its divisors is an integer number (12164160).

Almost surely, 248048353 is an apocalyptic number.

It is an amenable number.

48048353 is a deficient number, since it is larger than the sum of its proper divisors (608287).

48048353 is an equidigital number, since it uses as much as digits as its factorization.

48048353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608286.

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 48048353 is about 6931.6919291036. The cubic root of 48048353 is about 363.5461098795.

The spelling of 48048353 in words is "forty-eight million, forty-eight thousand, three hundred fifty-three".

Divisors: 1 79 608207 48048353