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4855025 = 52727743
BaseRepresentation
bin10010100001010011110001
3100010122211202
4102201103301
52220330100
6252020545
756160410
oct22412361
910118752
104855025
11281671a
121761755
13100cac6
14905477
1565d7d5
hex4a14f1

4855025 has 12 divisors (see below), whose sum is σ = 6880512. Its totient is φ = 3329040.

The previous prime is 4855007. The next prime is 4855027. The reversal of 4855025 is 5205584.

4855025 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4855025 - 26 = 4854961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4855027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13697 + ... + 14046.

It is an arithmetic number, because the mean of its divisors is an integer number (573376).

Almost surely, 24855025 is an apocalyptic number.

It is an amenable number.

4855025 is a deficient number, since it is larger than the sum of its proper divisors (2025487).

4855025 is a wasteful number, since it uses less digits than its factorization.

4855025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27760 (or 27755 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 4855025 is about 2203.4121266799. The cubic root of 4855025 is about 169.3286672649.

The spelling of 4855025 in words is "four million, eight hundred fifty-five thousand, twenty-five".

Divisors: 1 5 7 25 35 175 27743 138715 194201 693575 971005 4855025