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49253411 = 241204371
BaseRepresentation
bin1011101111100…
…0110000100011
310102200022222102
42323320300203
5100102102121
64515401015
71135434644
oct273706043
9112608872
1049253411
11258908a9
12145b316b
13a28663c
1467816cb
1544cd90b
hex2ef8c23

49253411 has 4 divisors (see below), whose sum is σ = 49458024. Its totient is φ = 49048800.

The previous prime is 49253383. The next prime is 49253429. The reversal of 49253411 is 11435294.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-49253411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49253441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101945 + ... + 102426.

It is an arithmetic number, because the mean of its divisors is an integer number (12364506).

Almost surely, 249253411 is an apocalyptic number.

49253411 is a deficient number, since it is larger than the sum of its proper divisors (204613).

49253411 is a wasteful number, since it uses less digits than its factorization.

49253411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204612.

The product of its digits is 4320, while the sum is 29.

The square root of 49253411 is about 7018.0774432889. The cubic root of 49253411 is about 366.5603086378.

The spelling of 49253411 in words is "forty-nine million, two hundred fifty-three thousand, four hundred eleven".

Divisors: 1 241 204371 49253411