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2041204225 = 52107763067
BaseRepresentation
bin111100110101010…
…0100111000000001
312021020212220210111
41321222210320001
513140022013400
6534314031321
7101403643504
oct17152447001
95236786714
102041204225
1195822aa45
1248b718541
13266b73068
1415514313b
15be3013ba
hex79aa4e01

2041204225 has 12 divisors (see below), whose sum is σ = 2554751664. Its totient is φ = 1617699920.

The previous prime is 2041204213. The next prime is 2041204261. The reversal of 2041204225 is 5224021402.

It is not a de Polignac number, because 2041204225 - 225 = 2007649793 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2041204196 and 2041204205.

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, 378859 + ... + 384208.

It is an arithmetic number, because the mean of its divisors is an integer number (212895972).

Almost surely, 22041204225 is an apocalyptic number.

2041204225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2041204225 is a deficient number, since it is larger than the sum of its proper divisors (513547439).

2041204225 is a wasteful number, since it uses less digits than its factorization.

2041204225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 763184 (or 763179 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 2041204225 is about 45179.6881906018. The cubic root of 2041204225 is about 1268.5146469867.

Adding to 2041204225 its reverse (5224021402), we get a palindrome (7265225627).

The spelling of 2041204225 in words is "two billion, forty-one million, two hundred four thousand, two hundred twenty-five".

Divisors: 1 5 25 107 535 2675 763067 3815335 19076675 81648169 408240845 2041204225