Search a number
-
+
10606804 = 2213203977
BaseRepresentation
bin101000011101…
…100011010100
3201221212210121
4220131203110
510203404204
61015201324
7156104425
oct50354324
921855717
1010606804
115a9505a
123676244
132274b20
1415a164c
15de7b54
hexa1d8d4

10606804 has 12 divisors (see below), whose sum is σ = 19989844. Its totient is φ = 4895424.

The previous prime is 10606801. The next prime is 10606811. The reversal of 10606804 is 40860601.

It can be written as a sum of positive squares in 2 ways, for example, as 6812100 + 3794704 = 2610^2 + 1948^2 .

It is a super-2 number, since 2×106068042 = 225008582188832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10606801) 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, 101937 + ... + 102040.

Almost surely, 210606804 is an apocalyptic number.

It is an amenable number.

10606804 is a deficient number, since it is larger than the sum of its proper divisors (9383040).

10606804 is a wasteful number, since it uses less digits than its factorization.

10606804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203994 (or 203992 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 10606804 is about 3256.8088675880. The cubic root of 10606804 is about 219.7159143102.

The spelling of 10606804 in words is "ten million, six hundred six thousand, eight hundred four".

Divisors: 1 2 4 13 26 52 203977 407954 815908 2651701 5303402 10606804