Search a number
-
+
5105634 = 231495711
BaseRepresentation
bin10011011110011111100010
3100121101121120
4103132133202
52301340014
6301233110
761253142
oct23363742
910541546
105105634
112977a36
121862796
131099bb1
1496c922
156acba9
hex4de7e2

5105634 has 16 divisors (see below), whose sum is σ = 10281600. Its totient is φ = 1690160.

The previous prime is 5105629. The next prime is 5105641. The reversal of 5105634 is 4365015.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1962 + ... + 3749.

It is an arithmetic number, because the mean of its divisors is an integer number (642600).

Almost surely, 25105634 is an apocalyptic number.

5105634 is an abundant number, since it is smaller than the sum of its proper divisors (5175966).

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

5105634 is a wasteful number, since it uses less digits than its factorization.

5105634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5865.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 5105634 is about 2259.5650023843. The cubic root of 5105634 is about 172.1934231106.

Subtracting from 5105634 its sum of digits (24), we obtain a triangular number (5105610 = T3195).

The spelling of 5105634 in words is "five million, one hundred five thousand, six hundred thirty-four".

Divisors: 1 2 3 6 149 298 447 894 5711 11422 17133 34266 850939 1701878 2552817 5105634