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2204552325 = 35229394031
BaseRepresentation
bin1000001101100110…
…1100110010000101
312200122020212021010
42003121230302011
514003331133300
61002431112433
7105426246153
oct20331546205
95618225233
102204552325
11a31459878
12516372719
13291966741
1416cb043d3
15cd81aa50
hex8366cc85

2204552325 has 12 divisors (see below), whose sum is σ = 3644859968. Its totient is φ = 1175761200.

The previous prime is 2204552291. The next prime is 2204552341. The reversal of 2204552325 is 5232554022.

It is not a de Polignac number, because 2204552325 - 219 = 2204028037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2204552292 and 2204552301.

It is a congruent number.

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, 14696941 + ... + 14697090.

Almost surely, 22204552325 is an apocalyptic number.

2204552325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2204552325 is a deficient number, since it is larger than the sum of its proper divisors (1440307643).

2204552325 is a wasteful number, since it uses less digits than its factorization.

2204552325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29394044 (or 29394039 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 2204552325 is about 46952.6604677520. The cubic root of 2204552325 is about 1301.4879068295.

The spelling of 2204552325 in words is "two billion, two hundred four million, five hundred fifty-two thousand, three hundred twenty-five".

Divisors: 1 3 5 15 25 75 29394031 88182093 146970155 440910465 734850775 2204552325