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4830825 = 352411571
BaseRepresentation
bin10010011011011001101001
3100002102122110
4102123121221
52214041300
6251312533
756030016
oct22333151
910072573
104830825
1127aa51a
12174b749
131001a9c
148da70d
15656550
hex49b669

4830825 has 24 divisors (see below), whose sum is σ = 8186976. Its totient is φ = 2512000.

The previous prime is 4830817. The next prime is 4830827. The reversal of 4830825 is 5280384.

It is not a de Polignac number, because 4830825 - 23 = 4830817 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4830792 and 4830801.

It is not an unprimeable number, because it can be changed into a prime (4830827) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2290 + ... + 3860.

It is an arithmetic number, because the mean of its divisors is an integer number (341124).

Almost surely, 24830825 is an apocalyptic number.

It is an amenable number.

4830825 is a deficient number, since it is larger than the sum of its proper divisors (3356151).

4830825 is a wasteful number, since it uses less digits than its factorization.

4830825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1625 (or 1620 counting only the distinct ones).

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

The square root of 4830825 is about 2197.9137835684. The cubic root of 4830825 is about 169.0468574480.

The spelling of 4830825 in words is "four million, eight hundred thirty thousand, eight hundred twenty-five".

Divisors: 1 3 5 15 25 41 75 123 205 615 1025 1571 3075 4713 7855 23565 39275 64411 117825 193233 322055 966165 1610275 4830825