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5030507 = 10149807
BaseRepresentation
bin10011001100001001101011
3100110120120002
4103030021223
52241434012
6255453215
760521126
oct23141153
910416502
105030507
112926549
12182720b
131071941
1494d3bd
156957c2
hex4cc26b

5030507 has 4 divisors (see below), whose sum is σ = 5080416. Its totient is φ = 4980600.

The previous prime is 5030489. The next prime is 5030567. The reversal of 5030507 is 7050305.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5030507 - 28 = 5030251 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5030567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24803 + ... + 25004.

It is an arithmetic number, because the mean of its divisors is an integer number (1270104).

Almost surely, 25030507 is an apocalyptic number.

5030507 is a deficient number, since it is larger than the sum of its proper divisors (49909).

5030507 is a wasteful number, since it uses less digits than its factorization.

5030507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49908.

The product of its (nonzero) digits is 525, while the sum is 20.

The square root of 5030507 is about 2242.8791764159. The cubic root of 5030507 is about 171.3446646589.

The spelling of 5030507 in words is "five million, thirty thousand, five hundred seven".

Divisors: 1 101 49807 5030507