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49464483 = 316488161
BaseRepresentation
bin1011110010110…
…0010010100011
310110002001111220
42330230102203
5100130330413
64524110123
71140304215
oct274542243
9113061456
1049464483
1125a15442
1214695343
13a32b733
1467d85b5
154521223
hex2f2c4a3

49464483 has 4 divisors (see below), whose sum is σ = 65952648. Its totient is φ = 32976320.

The previous prime is 49464463. The next prime is 49464487. The reversal of 49464483 is 38446494.

49464483 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.

It is a cyclic number.

It is not a de Polignac number, because 49464483 - 25 = 49464451 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49464487) 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, 8244078 + ... + 8244083.

It is an arithmetic number, because the mean of its divisors is an integer number (16488162).

Almost surely, 249464483 is an apocalyptic number.

49464483 is a deficient number, since it is larger than the sum of its proper divisors (16488165).

49464483 is a wasteful number, since it uses less digits than its factorization.

49464483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16488164.

The product of its digits is 331776, while the sum is 42.

The square root of 49464483 is about 7033.0991035247. The cubic root of 49464483 is about 367.0831851667.

The spelling of 49464483 in words is "forty-nine million, four hundred sixty-four thousand, four hundred eighty-three".

Divisors: 1 3 16488161 49464483