Search a number
-
+
8274412 = 224194937
BaseRepresentation
bin11111100100000111101100
3120120101100201
4133210013230
54104240122
6453203244
7130221436
oct37440754
916511321
108274412
114741763
122930524
131939303
141155656
15ad6a27
hex7e41ec

8274412 has 12 divisors (see below), whose sum is σ = 14517720. Its totient is φ = 4126496.

The previous prime is 8274403. The next prime is 8274437. The reversal of 8274412 is 2144728.

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, 793 + ... + 4144.

It is an arithmetic number, because the mean of its divisors is an integer number (1209810).

Almost surely, 28274412 is an apocalyptic number.

It is an amenable number.

8274412 is a deficient number, since it is larger than the sum of its proper divisors (6243308).

8274412 is a wasteful number, since it uses less digits than its factorization.

8274412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5360 (or 5358 counting only the distinct ones).

The product of its digits is 3584, while the sum is 28.

The square root of 8274412 is about 2876.5277679870. The cubic root of 8274412 is about 202.2611073009.

The spelling of 8274412 in words is "eight million, two hundred seventy-four thousand, four hundred twelve".

Divisors: 1 2 4 419 838 1676 4937 9874 19748 2068603 4137206 8274412