Search a number
-
+
5436078 = 23906013
BaseRepresentation
bin10100101111001010101110
3101020011220020
4110233022232
52342423303
6312303010
764130424
oct24571256
911204806
105436078
11308322a
1219a1a66
13118441b
14a17114
15725a53
hex52f2ae

5436078 has 8 divisors (see below), whose sum is σ = 10872168. Its totient is φ = 1812024.

The previous prime is 5436059. The next prime is 5436089. The reversal of 5436078 is 8706345.

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

5436078 is an admirable number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 453001 + ... + 453012.

It is an arithmetic number, because the mean of its divisors is an integer number (1359021).

Almost surely, 25436078 is an apocalyptic number.

5436078 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5436078 is a wasteful number, since it uses less digits than its factorization.

5436078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 906018.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 5436078 is about 2331.5398345300. The cubic root of 5436078 is about 175.8309111222.

The spelling of 5436078 in words is "five million, four hundred thirty-six thousand, seventy-eight".

Divisors: 1 2 3 6 906013 1812026 2718039 5436078