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5093157 = 31697719
BaseRepresentation
bin10011011011011100100101
3100120202111110
4103123130211
52300440112
6301055233
761201566
oct23333445
910522443
105093157
112969623
121857519
131094304
1496816d
156a913c
hex4db725

5093157 has 4 divisors (see below), whose sum is σ = 6790880. Its totient is φ = 3395436.

The previous prime is 5093111. The next prime is 5093167. The reversal of 5093157 is 7513905.

It is a happy number.

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 not a de Polignac number, because 5093157 - 27 = 5093029 is a prime.

It is a D-number.

It is a Duffinian number.

It is a plaindrome in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5093107) 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, 848857 + ... + 848862.

It is an arithmetic number, because the mean of its divisors is an integer number (1697720).

Almost surely, 25093157 is an apocalyptic number.

It is an amenable number.

5093157 is a deficient number, since it is larger than the sum of its proper divisors (1697723).

5093157 is a wasteful number, since it uses less digits than its factorization.

5093157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1697722.

The product of its (nonzero) digits is 4725, while the sum is 30.

The square root of 5093157 is about 2256.8023839052. The cubic root of 5093157 is about 172.0530416005.

The spelling of 5093157 in words is "five million, ninety-three thousand, one hundred fifty-seven".

Divisors: 1 3 1697719 5093157