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10252205 = 510719163
BaseRepresentation
bin100111000110…
…111110101101
3201021212101022
4213012332231
510111032310
61003423525
7153066545
oct47067655
921255338
1010252205
1158726a7
123524ba5
13217c5c2
14150c325
15d77a55
hex9c6fad

10252205 has 8 divisors (see below), whose sum is σ = 12418272. Its totient is φ = 8124688.

The previous prime is 10252199. The next prime is 10252217. The reversal of 10252205 is 50225201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10252205 - 216 = 10186669 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9047 + ... + 10116.

It is an arithmetic number, because the mean of its divisors is an integer number (1552284).

Almost surely, 210252205 is an apocalyptic number.

It is an amenable number.

10252205 is a deficient number, since it is larger than the sum of its proper divisors (2166067).

10252205 is a wasteful number, since it uses less digits than its factorization.

10252205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19275.

The product of its (nonzero) digits is 200, while the sum is 17.

The square root of 10252205 is about 3201.9064633434. The cubic root of 10252205 is about 217.2396497272.

Adding to 10252205 its reverse (50225201), we get a palindrome (60477406).

The spelling of 10252205 in words is "ten million, two hundred fifty-two thousand, two hundred five".

Divisors: 1 5 107 535 19163 95815 2050441 10252205