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48434817 = 341393779
BaseRepresentation
bin1011100011000…
…0111010000001
310101010202002010
42320300322001
544344403232
64450043133
71125455244
oct270607201
9111122063
1048434817
1125381882
12142794a9
13a05ab72
14660b25b
1543bb0cc
hex2e30e81

48434817 has 8 divisors (see below), whose sum is σ = 66155040. Its totient is φ = 31502240.

The previous prime is 48434807. The next prime is 48434831. The reversal of 48434817 is 71843484.

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 48434817 - 24 = 48434801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48434807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 196767 + ... + 197012.

It is an arithmetic number, because the mean of its divisors is an integer number (8269380).

Almost surely, 248434817 is an apocalyptic number.

It is an amenable number.

48434817 is a deficient number, since it is larger than the sum of its proper divisors (17720223).

48434817 is a wasteful number, since it uses less digits than its factorization.

48434817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393823.

The product of its digits is 86016, while the sum is 39.

The square root of 48434817 is about 6959.5126984581. The cubic root of 48434817 is about 364.5182033695.

The spelling of 48434817 in words is "forty-eight million, four hundred thirty-four thousand, eight hundred seventeen".

Divisors: 1 3 41 123 393779 1181337 16144939 48434817