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48241049 = 367131447
BaseRepresentation
bin1011100000000…
…1100110011001
310100202220021112
42320001212121
544322203144
64441550105
71124020313
oct270014631
9110686245
1048241049
112525a23a
12141a5335
139cc08cc
14659a7b3
15437d99e
hex2e01999

48241049 has 4 divisors (see below), whose sum is σ = 48372864. Its totient is φ = 48109236.

The previous prime is 48241043. The next prime is 48241079. The reversal of 48241049 is 94014284.

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 48241049 - 24 = 48241033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48241043) 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 3 ways as a sum of consecutive naturals, for example, 65357 + ... + 66090.

It is an arithmetic number, because the mean of its divisors is an integer number (12093216).

Almost surely, 248241049 is an apocalyptic number.

It is an amenable number.

48241049 is a deficient number, since it is larger than the sum of its proper divisors (131815).

48241049 is a wasteful number, since it uses less digits than its factorization.

48241049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131814.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 48241049 is about 6945.5776577618. The cubic root of 48241049 is about 364.0314573506.

The spelling of 48241049 in words is "forty-eight million, two hundred forty-one thousand, forty-nine".

Divisors: 1 367 131447 48241049