Search a number
-
+
4926894 = 237117307
BaseRepresentation
bin10010110010110110101110
3100021022102120
4102302312232
52230130034
6253333410
756610060
oct22626656
910238376
104926894
112865715
121797266
13103672b
14923730
15674c49
hex4b2dae

4926894 has 16 divisors (see below), whose sum is σ = 11261568. Its totient is φ = 1407672.

The previous prime is 4926863. The next prime is 4926907. The reversal of 4926894 is 4986294.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 117307 = 4926894 / (4 + 9 + 2 + 6 + 8 + 9 + 4).

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 7 ways as a sum of consecutive naturals, for example, 58612 + ... + 58695.

It is an arithmetic number, because the mean of its divisors is an integer number (703848).

Almost surely, 24926894 is an apocalyptic number.

4926894 is an abundant number, since it is smaller than the sum of its proper divisors (6334674).

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

4926894 is a wasteful number, since it uses less digits than its factorization.

4926894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117319.

The product of its digits is 124416, while the sum is 42.

The square root of 4926894 is about 2219.6607848948. The cubic root of 4926894 is about 170.1601029192.

The spelling of 4926894 in words is "four million, nine hundred twenty-six thousand, eight hundred ninety-four".

Divisors: 1 2 3 6 7 14 21 42 117307 234614 351921 703842 821149 1642298 2463447 4926894