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5630807 = 713431439
BaseRepresentation
bin10101011110101101010111
3101121002000102
4111132231113
52420141212
6320404315
765601230
oct25365527
911532012
105630807
1131a6566
121a7669b
131221c50
14a68087
157635c2
hex55eb57

5630807 has 16 divisors (see below), whose sum is σ = 7096320. Its totient is φ = 4348512.

The previous prime is 5630789. The next prime is 5630813. The reversal of 5630807 is 7080365.

It is not a de Polignac number, because 5630807 - 26 = 5630743 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5630807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5630827) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3194 + ... + 4632.

It is an arithmetic number, because the mean of its divisors is an integer number (443520).

Almost surely, 25630807 is an apocalyptic number.

5630807 is a deficient number, since it is larger than the sum of its proper divisors (1465513).

5630807 is a wasteful number, since it uses less digits than its factorization.

5630807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1502.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 5630807 is about 2372.9321524224. The cubic root of 5630807 is about 177.9058438194.

The spelling of 5630807 in words is "five million, six hundred thirty thousand, eight hundred seven".

Divisors: 1 7 13 43 91 301 559 1439 3913 10073 18707 61877 130949 433139 804401 5630807