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5535157 = 23240659
BaseRepresentation
bin10101000111010110110101
3101102012210211
4111013112311
52404111112
6314345421
765022325
oct25072665
911365724
105535157
113140711
121a2b271
1311ba554
14a41285
157450a7
hex5475b5

5535157 has 4 divisors (see below), whose sum is σ = 5775840. Its totient is φ = 5294476.

The previous prime is 5535151. The next prime is 5535169. The reversal of 5535157 is 7515355.

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 5535157 - 215 = 5502389 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5535151) 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, 120307 + ... + 120352.

It is an arithmetic number, because the mean of its divisors is an integer number (1443960).

Almost surely, 25535157 is an apocalyptic number.

It is an amenable number.

5535157 is a deficient number, since it is larger than the sum of its proper divisors (240683).

5535157 is a wasteful number, since it uses less digits than its factorization.

5535157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240682.

The product of its digits is 13125, while the sum is 31.

The square root of 5535157 is about 2352.6914374818. The cubic root of 5535157 is about 176.8927286853.

The spelling of 5535157 in words is "five million, five hundred thirty-five thousand, one hundred fifty-seven".

Divisors: 1 23 240659 5535157