Search a number
-
+
5690677 = 41138797
BaseRepresentation
bin10101101101010100110101
3101201010010211
4111231110311
52424100202
6321545421
766240616
oct25552465
911633124
105690677
113237543
121aa5271
131243285
14a81c0d
157761d7
hex56d535

5690677 has 4 divisors (see below), whose sum is σ = 5829516. Its totient is φ = 5551840.

The previous prime is 5690669. The next prime is 5690687. The reversal of 5690677 is 7760965.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2954961 + 2735716 = 1719^2 + 1654^2 .

It is a cyclic number.

It is not a de Polignac number, because 5690677 - 23 = 5690669 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5690617) 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, 69358 + ... + 69439.

It is an arithmetic number, because the mean of its divisors is an integer number (1457379).

Almost surely, 25690677 is an apocalyptic number.

It is an amenable number.

5690677 is a deficient number, since it is larger than the sum of its proper divisors (138839).

5690677 is a wasteful number, since it uses less digits than its factorization.

5690677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138838.

The product of its (nonzero) digits is 79380, while the sum is 40.

The square root of 5690677 is about 2385.5139907366. The cubic root of 5690677 is about 178.5341548412.

The spelling of 5690677 in words is "five million, six hundred ninety thousand, six hundred seventy-seven".

Divisors: 1 41 138797 5690677