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4058030 = 252571579
BaseRepresentation
bin1111011110101110101110
321122011120102
433132232232
52014324110
6222551102
746330664
oct17365656
97564512
104058030
112321949
121438492
13ac1102
14778c34
155525a5
hex3debae

4058030 has 16 divisors (see below), whose sum is σ = 7337520. Its totient is φ = 1615872.

The previous prime is 4058029. The next prime is 4058059. The reversal of 4058030 is 308504.

It is a junction number, because it is equal to n+sod(n) for n = 4057993 and 4058011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1781 + ... + 3359.

It is an arithmetic number, because the mean of its divisors is an integer number (458595).

Almost surely, 24058030 is an apocalyptic number.

4058030 is a deficient number, since it is larger than the sum of its proper divisors (3279490).

4058030 is a wasteful number, since it uses less digits than its factorization.

4058030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1843.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 4058030 is about 2014.4552613548. The cubic root of 4058030 is about 159.5040633393.

The spelling of 4058030 in words is "four million, fifty-eight thousand, thirty".

Divisors: 1 2 5 10 257 514 1285 1579 2570 3158 7895 15790 405803 811606 2029015 4058030