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49233133 = 232339187
BaseRepresentation
bin1011101111001…
…1110011101101
310102122022011101
42323303303231
5100100430013
64515123101
71135321555
oct273636355
9112568141
1049233133
1125877644
12145a3491
13a27a341
146778165
1544c78dd
hex2ef3ced

49233133 has 8 divisors (see below), whose sum is σ = 51599808. Its totient is φ = 46885344.

The previous prime is 49233127. The next prime is 49233181. The reversal of 49233133 is 33133294.

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 49233133 - 25 = 49233101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49233533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 766 + ... + 9952.

It is an arithmetic number, because the mean of its divisors is an integer number (6449976).

Almost surely, 249233133 is an apocalyptic number.

It is an amenable number.

49233133 is a deficient number, since it is larger than the sum of its proper divisors (2366675).

49233133 is a wasteful number, since it uses less digits than its factorization.

49233133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9443.

The product of its digits is 5832, while the sum is 28.

The square root of 49233133 is about 7016.6325969086. The cubic root of 49233133 is about 366.5099965199.

The spelling of 49233133 in words is "forty-nine million, two hundred thirty-three thousand, one hundred thirty-three".

Divisors: 1 23 233 5359 9187 211301 2140571 49233133