Search a number
-
+
4208342 = 22418731
BaseRepresentation
bin10000000011011011010110
321220210202112
4100003123112
52034131332
6230111022
750525135
oct20033326
97823675
104208342
112414876
1214ab472
13b44658
147b791c
15581db2
hex4036d6

4208342 has 8 divisors (see below), whose sum is σ = 6339432. Its totient is φ = 2095200.

The previous prime is 4208341. The next prime is 4208357. The reversal of 4208342 is 2438024.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4208341) 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, 3884 + ... + 4847.

It is an arithmetic number, because the mean of its divisors is an integer number (792429).

Almost surely, 24208342 is an apocalyptic number.

4208342 is a deficient number, since it is larger than the sum of its proper divisors (2131090).

4208342 is a wasteful number, since it uses less digits than its factorization.

4208342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8974.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 4208342 is about 2051.4243832030. The cubic root of 4208342 is about 161.4496131796.

The spelling of 4208342 in words is "four million, two hundred eight thousand, three hundred forty-two".

Divisors: 1 2 241 482 8731 17462 2104171 4208342