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48460849 = 1917914249
BaseRepresentation
bin1011100011011…
…1010000110001
310101012001210021
42320313100301
544401221344
64450403441
71125624163
oct270672061
9111161707
1048460849
112539a398
1214290581
13a069978
146616933
1543c3b84
hex2e37431

48460849 has 8 divisors (see below), whose sum is σ = 51300000. Its totient is φ = 45650592.

The previous prime is 48460847. The next prime is 48460877. The reversal of 48460849 is 94806484.

It is a happy number.

48460849 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 48460849 - 21 = 48460847 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48460847) 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 7 ways as a sum of consecutive naturals, for example, 3724 + ... + 10525.

It is an arithmetic number, because the mean of its divisors is an integer number (6412500).

Almost surely, 248460849 is an apocalyptic number.

It is an amenable number.

48460849 is a deficient number, since it is larger than the sum of its proper divisors (2839151).

48460849 is a wasteful number, since it uses less digits than its factorization.

48460849 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14447.

The product of its (nonzero) digits is 221184, while the sum is 43.

The square root of 48460849 is about 6961.3826931149. The cubic root of 48460849 is about 364.5834968845.

The spelling of 48460849 in words is "forty-eight million, four hundred sixty thousand, eight hundred forty-nine".

Divisors: 1 19 179 3401 14249 270731 2550571 48460849