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4304049 = 39971439
BaseRepresentation
bin10000011010110010110001
322002200001020
4100122302301
52100212144
6232130053
751404151
oct20326261
98080036
104304049
11247a772
121536929
13b79099
14800761
155a0419
hex41acb1

4304049 has 8 divisors (see below), whose sum is σ = 5748480. Its totient is φ = 2864496.

The previous prime is 4304039. The next prime is 4304081. The reversal of 4304049 is 9404034.

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

It is not a de Polignac number, because 4304049 - 24 = 4304033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4304039) 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, 2272 + ... + 3710.

It is an arithmetic number, because the mean of its divisors is an integer number (718560).

Almost surely, 24304049 is an apocalyptic number.

It is an amenable number.

4304049 is a deficient number, since it is larger than the sum of its proper divisors (1444431).

4304049 is a wasteful number, since it uses less digits than its factorization.

4304049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2439.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 4304049 is about 2074.6202062064. The cubic root of 4304049 is about 162.6643575735.

The spelling of 4304049 in words is "four million, three hundred four thousand, forty-nine".

Divisors: 1 3 997 1439 2991 4317 1434683 4304049