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32052325 = 521282093
BaseRepresentation
bin111101001000…
…1010001100101
32020022102112011
41322101101211
531201133300
63102554221
7536304004
oct172212145
966272464
1032052325
1117102428
12a898971
136843196
144384c3b
152c31eba
hex1e91465

32052325 has 6 divisors (see below), whose sum is σ = 39744914. Its totient is φ = 25641840.

The previous prime is 32052313. The next prime is 32052341. The reversal of 32052325 is 52325023.

It can be written as a sum of positive squares in 3 ways, for example, as 5612161 + 26440164 = 2369^2 + 5142^2 .

It is not a de Polignac number, because 32052325 - 219 = 31528037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32052296 and 32052305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 641022 + ... + 641071.

Almost surely, 232052325 is an apocalyptic number.

It is an amenable number.

32052325 is a deficient number, since it is larger than the sum of its proper divisors (7692589).

32052325 is a wasteful number, since it uses less digits than its factorization.

32052325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1282103 (or 1282098 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 22.

The square root of 32052325 is about 5661.4772807104. The cubic root of 32052325 is about 317.6531594117.

Adding to 32052325 its reverse (52325023), we get a palindrome (84377348).

The spelling of 32052325 in words is "thirty-two million, fifty-two thousand, three hundred twenty-five".

Divisors: 1 5 25 1282093 6410465 32052325