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4830492 = 223402541
BaseRepresentation
bin10010011011010100011100
3100002102012010
4102123110130
52214033432
6251311220
756026032
oct22332434
910072163
104830492
1127aa247
12174b510
1310018a4
148da552
156563cc
hex49b51c

4830492 has 12 divisors (see below), whose sum is σ = 11271176. Its totient is φ = 1610160.

The previous prime is 4830487. The next prime is 4830547. The reversal of 4830492 is 2940384.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a d-powerful number, because it can be written as 46 + 85 + 314 + 0 + 46 + 94 + 2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201259 + ... + 201282.

Almost surely, 24830492 is an apocalyptic number.

It is an amenable number.

4830492 is an abundant number, since it is smaller than the sum of its proper divisors (6440684).

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

4830492 is a wasteful number, since it uses less digits than its factorization.

4830492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402548 (or 402546 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 4830492 is about 2197.8380286090. The cubic root of 4830492 is about 169.0429730944.

The spelling of 4830492 in words is "four million, eight hundred thirty thousand, four hundred ninety-two".

Divisors: 1 2 3 4 6 12 402541 805082 1207623 1610164 2415246 4830492