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5202625 = 5341621
BaseRepresentation
bin10011110110001011000001
3100210022122211
4103312023001
52312441000
6303302121
762136001
oct23661301
910708584
105202625
112a3389a
1218aa941
13110209c
14996001
156cb7ba
hex4f62c1

5202625 has 8 divisors (see below), whose sum is σ = 6493032. Its totient is φ = 4162000.

The previous prime is 5202619. The next prime is 5202641. The reversal of 5202625 is 5262025.

It can be written as a sum of positive squares in 4 ways, for example, as 331776 + 4870849 = 576^2 + 2207^2 .

It is not a de Polignac number, because 5202625 - 27 = 5202497 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5202596 and 5202605.

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 7 ways as a sum of consecutive naturals, for example, 20686 + ... + 20935.

It is an arithmetic number, because the mean of its divisors is an integer number (811629).

Almost surely, 25202625 is an apocalyptic number.

It is an amenable number.

5202625 is a deficient number, since it is larger than the sum of its proper divisors (1290407).

5202625 is an equidigital number, since it uses as much as digits as its factorization.

5202625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41636 (or 41626 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 5202625 is about 2280.9263469038. The cubic root of 5202625 is about 173.2769684417.

The spelling of 5202625 in words is "five million, two hundred two thousand, six hundred twenty-five".

Divisors: 1 5 25 125 41621 208105 1040525 5202625