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5789631 = 31929877
BaseRepresentation
bin10110000101011110111111
3101220010212210
4112011132333
52440232011
6324031503
7100132251
oct26053677
911803783
105789631
1132a4921
121b32593
131279323
14aa9cd1
157956a6
hex5857bf

5789631 has 4 divisors (see below), whose sum is σ = 7719512. Its totient is φ = 3859752.

The previous prime is 5789627. The next prime is 5789657. The reversal of 5789631 is 1369875.

5789631 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5789631 - 22 = 5789627 is a prime.

It is a super-2 number, since 2×57896312 = 67039654232322, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5789631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5789681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 964936 + ... + 964941.

It is an arithmetic number, because the mean of its divisors is an integer number (1929878).

Almost surely, 25789631 is an apocalyptic number.

5789631 is a deficient number, since it is larger than the sum of its proper divisors (1929881).

5789631 is a wasteful number, since it uses less digits than its factorization.

5789631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1929880.

The product of its digits is 45360, while the sum is 39.

The square root of 5789631 is about 2406.1652062982. The cubic root of 5789631 is about 179.5630450766.

The spelling of 5789631 in words is "five million, seven hundred eighty-nine thousand, six hundred thirty-one".

Divisors: 1 3 1929877 5789631