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5050157 = 7721451
BaseRepresentation
bin10011010000111100101101
3100111120111212
4103100330231
52243101112
6300124205
760632330
oct23207455
910446455
105050157
11293a292
121836665
13107a878
14956617
1569b522
hex4d0f2d

5050157 has 4 divisors (see below), whose sum is σ = 5771616. Its totient is φ = 4328700.

The previous prime is 5050151. The next prime is 5050163. The reversal of 5050157 is 7510505.

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, and also an emirpimes, since its reverse is a distinct semiprime: 7510505 = 51502101.

It is an interprime number because it is at equal distance from previous prime (5050151) and next prime (5050163).

It is a cyclic number.

It is not a de Polignac number, because 5050157 - 24 = 5050141 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 (5050151) 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, 360719 + ... + 360732.

It is an arithmetic number, because the mean of its divisors is an integer number (1442904).

Almost surely, 25050157 is an apocalyptic number.

It is an amenable number.

5050157 is a deficient number, since it is larger than the sum of its proper divisors (721459).

5050157 is an equidigital number, since it uses as much as digits as its factorization.

5050157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 721458.

The product of its (nonzero) digits is 875, while the sum is 23.

The square root of 5050157 is about 2247.2554371944. The cubic root of 5050157 is about 171.5674750853.

The spelling of 5050157 in words is "five million, fifty thousand, one hundred fifty-seven".

Divisors: 1 7 721451 5050157