Search a number
-
+
5630803 = 83179379
BaseRepresentation
bin10101011110101101010011
3101121002000021
4111132231103
52420141203
6320404311
765601223
oct25365523
911532007
105630803
1131a6562
121a76697
131221c49
14a68083
157635bd
hex55eb53

5630803 has 8 divisors (see below), whose sum is σ = 5745600. Its totient is φ = 5517288.

The previous prime is 5630789. The next prime is 5630813. The reversal of 5630803 is 3080365.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5630803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5630813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14668 + ... + 15046.

It is an arithmetic number, because the mean of its divisors is an integer number (718200).

Almost surely, 25630803 is an apocalyptic number.

5630803 is a deficient number, since it is larger than the sum of its proper divisors (114797).

5630803 is a wasteful number, since it uses less digits than its factorization.

5630803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 641.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 5630803 is about 2372.9313095831. The cubic root of 5630803 is about 177.9058016926.

The spelling of 5630803 in words is "five million, six hundred thirty thousand, eight hundred three".

Divisors: 1 83 179 379 14857 31457 67841 5630803