Search a number
-
+
4316868 = 223339971
BaseRepresentation
bin10000011101111011000100
322010022122000
4100131323010
52101114433
6232305300
751456423
oct20357304
98108560
104316868
112489366
121542230
13b81b7a
148052ba
155a4113
hex41dec4

4316868 has 24 divisors (see below), whose sum is σ = 11192160. Its totient is φ = 1438920.

The previous prime is 4316867. The next prime is 4316881. The reversal of 4316868 is 8686134.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (4316867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19878 + ... + 20093.

It is an arithmetic number, because the mean of its divisors is an integer number (466340).

Almost surely, 24316868 is an apocalyptic number.

It is an amenable number.

4316868 is an abundant number, since it is smaller than the sum of its proper divisors (6875292).

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

4316868 is a wasteful number, since it uses less digits than its factorization.

4316868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39984 (or 39976 counting only the distinct ones).

The product of its digits is 27648, while the sum is 36.

The square root of 4316868 is about 2077.7073903705. The cubic root of 4316868 is about 162.8256884246.

It can be divided in two parts, 4316 and 868, that added together give a square (5184 = 722).

The spelling of 4316868 in words is "four million, three hundred sixteen thousand, eight hundred sixty-eight".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 39971 79942 119913 159884 239826 359739 479652 719478 1079217 1438956 2158434 4316868