Search a number
-
+
5176842 = 231178437
BaseRepresentation
bin10011101111111000001010
3100202000021220
4103233320022
52311124332
6302542510
762000556
oct23577012
910660256
105176842
112a16490
121897a36
1310c3428
1498a866
156c3d2c
hex4efe0a

5176842 has 16 divisors (see below), whose sum is σ = 11295072. Its totient is φ = 1568720.

The previous prime is 5176841. The next prime is 5176849. The reversal of 5176842 is 2486715.

It is a super-3 number, since 3×51768423 (a number of 21 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (5176841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39153 + ... + 39284.

It is an arithmetic number, because the mean of its divisors is an integer number (705942).

Almost surely, 25176842 is an apocalyptic number.

5176842 is an abundant number, since it is smaller than the sum of its proper divisors (6118230).

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

5176842 is a wasteful number, since it uses less digits than its factorization.

5176842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78453.

The product of its digits is 13440, while the sum is 33.

The square root of 5176842 is about 2275.2674568059. The cubic root of 5176842 is about 172.9902541649.

The spelling of 5176842 in words is "five million, one hundred seventy-six thousand, eight hundred forty-two".

Divisors: 1 2 3 6 11 22 33 66 78437 156874 235311 470622 862807 1725614 2588421 5176842