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10589061 = 371926539
BaseRepresentation
bin101000011001…
…001110000101
3201220222110110
4220121032011
510202322221
61014543233
7156001620
oct50311605
921828413
1010589061
115a8279a
123667b19
132269a22
141598db7
15de2776
hexa19385

10589061 has 16 divisors (see below), whose sum is σ = 16985600. Its totient is φ = 5732208.

The previous prime is 10589027. The next prime is 10589063. The reversal of 10589061 is 16098501.

It is a happy number.

It is not a de Polignac number, because 10589061 - 26 = 10588997 is a prime.

It is a super-2 number, since 2×105890612 = 224256425723442, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10589063) 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, 12871 + ... + 13668.

It is an arithmetic number, because the mean of its divisors is an integer number (1061600).

Almost surely, 210589061 is an apocalyptic number.

It is an amenable number.

10589061 is a deficient number, since it is larger than the sum of its proper divisors (6396539).

10589061 is a wasteful number, since it uses less digits than its factorization.

10589061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26568.

The product of its (nonzero) digits is 2160, while the sum is 30.

The square root of 10589061 is about 3254.0837420079. The cubic root of 10589061 is about 219.5933327660.

Subtracting from 10589061 its product of nonzero digits (2160), we obtain a triangular number (10586901 = T4601).

The spelling of 10589061 in words is "ten million, five hundred eighty-nine thousand, sixty-one".

Divisors: 1 3 7 19 21 57 133 399 26539 79617 185773 504241 557319 1512723 3529687 10589061