Search a number
-
+
5690838 = 238910657
BaseRepresentation
bin10101101101010111010110
3101201010100210
4111231113112
52424101323
6321550250
766241236
oct25552726
911633323
105690838
11323767a
121aa5386
13124337a
14a81cc6
15776293
hex56d5d6

5690838 has 16 divisors (see below), whose sum is σ = 11510640. Its totient is φ = 1875456.

The previous prime is 5690837. The next prime is 5690851. The reversal of 5690838 is 8380965.

It is a junction number, because it is equal to n+sod(n) for n = 5690796 and 5690805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5690833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4795 + ... + 5862.

It is an arithmetic number, because the mean of its divisors is an integer number (719415).

Almost surely, 25690838 is an apocalyptic number.

5690838 is an abundant number, since it is smaller than the sum of its proper divisors (5819802).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5690838 is a wasteful number, since it uses less digits than its factorization.

5690838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10751.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 5690838 is about 2385.5477358460. The cubic root of 5690838 is about 178.5358385148.

The spelling of 5690838 in words is "five million, six hundred ninety thousand, eight hundred thirty-eight".

Divisors: 1 2 3 6 89 178 267 534 10657 21314 31971 63942 948473 1896946 2845419 5690838