Search a number
-
+
9030412 = 226173659
BaseRepresentation
bin100010011100…
…101100001100
3121222210101201
4202130230030
54302433122
6521315244
7136520506
oct42345414
917883351
109030412
115108756
123035b24
131b42451
1412b0d76
15bd5a27
hex89cb0c

9030412 has 12 divisors (see below), whose sum is σ = 15833160. Its totient is φ = 4506656.

The previous prime is 9030407. The next prime is 9030431. The reversal of 9030412 is 2140309.

It is a self number, because there is not a number n which added to its sum of digits gives 9030412.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 639 + ... + 4297.

It is an arithmetic number, because the mean of its divisors is an integer number (1319430).

Almost surely, 29030412 is an apocalyptic number.

It is an amenable number.

9030412 is a deficient number, since it is larger than the sum of its proper divisors (6802748).

9030412 is a wasteful number, since it uses less digits than its factorization.

9030412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4280 (or 4278 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 9030412 is about 3005.0643919890. The cubic root of 9030412 is about 208.2424133758.

The spelling of 9030412 in words is "nine million, thirty thousand, four hundred twelve".

Divisors: 1 2 4 617 1234 2468 3659 7318 14636 2257603 4515206 9030412