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3290772 = 223674093
BaseRepresentation
bin1100100011011010010100
320012012002110
430203122110
51320301042
6154311020
736654042
oct14433224
96165073
103290772
111948451
121128470
138b2b04
14619392
1545009c
hex323694

3290772 has 24 divisors (see below), whose sum is σ = 7794976. Its totient is φ = 1080288.

The previous prime is 3290737. The next prime is 3290773. The reversal of 3290772 is 2770923.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3290773) 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, 1243 + ... + 2850.

Almost surely, 23290772 is an apocalyptic number.

It is an amenable number.

3290772 is an abundant number, since it is smaller than the sum of its proper divisors (4504204).

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

3290772 is a wasteful number, since it uses less digits than its factorization.

3290772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4167 (or 4165 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 3290772 is about 1814.0485109280. The cubic root of 3290772 is about 148.7416510155.

The spelling of 3290772 in words is "three million, two hundred ninety thousand, seven hundred seventy-two".

Divisors: 1 2 3 4 6 12 67 134 201 268 402 804 4093 8186 12279 16372 24558 49116 274231 548462 822693 1096924 1645386 3290772