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5678067 = 31999511
BaseRepresentation
bin10101101010001111110011
3101200110211210
4111222033303
52423144232
6321411203
766156063
oct25521763
911613753
105678067
11322901a
121a99b03
13123a605
14a7b3a3
157725cc
hex56a3f3

5678067 has 8 divisors (see below), whose sum is σ = 7609600. Its totient is φ = 3765960.

The previous prime is 5678041. The next prime is 5678069. The reversal of 5678067 is 7608765.

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

It is not a de Polignac number, because 5678067 - 26 = 5678003 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5678069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4159 + ... + 5352.

It is an arithmetic number, because the mean of its divisors is an integer number (951200).

Almost surely, 25678067 is an apocalyptic number.

5678067 is a deficient number, since it is larger than the sum of its proper divisors (1931533).

5678067 is a wasteful number, since it uses less digits than its factorization.

5678067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9713.

The product of its (nonzero) digits is 70560, while the sum is 39.

The square root of 5678067 is about 2382.8694886628. The cubic root of 5678067 is about 178.4021857367.

The spelling of 5678067 in words is "five million, six hundred seventy-eight thousand, sixty-seven".

Divisors: 1 3 199 597 9511 28533 1892689 5678067