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5075131 = 14873413
BaseRepresentation
bin10011010111000010111011
3100112211202211
4103113002323
52244401011
6300435551
761065205
oct23270273
910484684
105075131
112957026
121848bb7
131089049
14961775
156a3b21
hex4d70bb

5075131 has 4 divisors (see below), whose sum is σ = 5080032. Its totient is φ = 5070232.

The previous prime is 5075123. The next prime is 5075143. The reversal of 5075131 is 1315705.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5075131 - 23 = 5075123 is a prime.

It is a super-2 number, since 2×50751312 = 51513909334322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5075101) 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, 220 + ... + 3193.

It is an arithmetic number, because the mean of its divisors is an integer number (1270008).

Almost surely, 25075131 is an apocalyptic number.

5075131 is a deficient number, since it is larger than the sum of its proper divisors (4901).

5075131 is a wasteful number, since it uses less digits than its factorization.

5075131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4900.

The product of its (nonzero) digits is 525, while the sum is 22.

The square root of 5075131 is about 2252.8051402640. The cubic root of 5075131 is about 171.8498215900.

The spelling of 5075131 in words is "five million, seventy-five thousand, one hundred thirty-one".

Divisors: 1 1487 3413 5075131