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4830528 = 263139181
BaseRepresentation
bin10010011011010101000000
3100002102020110
4102123111000
52214034103
6251311320
756026113
oct22332500
910072213
104830528
1127aa27a
12174b540
131001901
148da57a
15656403
hex49b540

4830528 has 56 divisors (see below), whose sum is σ = 12943840. Its totient is φ = 1589760.

The previous prime is 4830487. The next prime is 4830547. The reversal of 4830528 is 8250384.

4830528 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 4830495 and 4830504.

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, 26598 + ... + 26778.

It is an arithmetic number, because the mean of its divisors is an integer number (231140).

Almost surely, 24830528 is an apocalyptic number.

4830528 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4830528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6471920).

4830528 is an abundant number, since it is smaller than the sum of its proper divisors (8113312).

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

4830528 is a wasteful number, since it uses less digits than its factorization.

4830528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335 (or 325 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 4830528 is about 2197.8462184602. The cubic root of 4830528 is about 169.0433930332.

The spelling of 4830528 in words is "four million, eight hundred thirty thousand, five hundred twenty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 139 181 192 278 362 417 543 556 724 834 1086 1112 1448 1668 2172 2224 2896 3336 4344 4448 5792 6672 8688 8896 11584 13344 17376 25159 26688 34752 50318 75477 100636 150954 201272 301908 402544 603816 805088 1207632 1610176 2415264 4830528