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6452025 = 35286027
BaseRepresentation
bin11000100111001100111001
3110010210111220
4120213030321
53122431100
6350142253
7105561366
oct30471471
913123456
106452025
113707558
1221b1989
13144b988
14bdd46d
15876aa0
hex627339

6452025 has 12 divisors (see below), whose sum is σ = 10667472. Its totient is φ = 3441040.

The previous prime is 6452011. The next prime is 6452053. The reversal of 6452025 is 5202546.

6452025 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6452025 - 27 = 6451897 is a prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 6451986 and 6452004.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42939 + ... + 43088.

It is an arithmetic number, because the mean of its divisors is an integer number (888956).

Almost surely, 26452025 is an apocalyptic number.

It is an amenable number.

6452025 is a deficient number, since it is larger than the sum of its proper divisors (4215447).

6452025 is a wasteful number, since it uses less digits than its factorization.

6452025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86040 (or 86035 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 6452025 is about 2540.0836600396. The cubic root of 6452025 is about 186.1652768424.

The spelling of 6452025 in words is "six million, four hundred fifty-two thousand, twenty-five".

Divisors: 1 3 5 15 25 75 86027 258081 430135 1290405 2150675 6452025