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325658116 = 227212892
BaseRepresentation
bin10011011010010…
…010011000000100
3211200210010221201
4103122102120010
51131332024431
652151552244
711033022400
oct2332223004
9750703851
10325658116
11157909843
129108b684
1352612714
1431372100
151d8cb461
hex13692604

325658116 has 27 divisors (see below), whose sum is σ = 663461589. Its totient is φ = 139459488.

The previous prime is 325658093. The next prime is 325658117. The reversal of 325658116 is 611856523.

The square root of 325658116 is 18046.

It is a perfect power (a square), and thus also a powerful number.

325658116 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 264192516 + 61465600 = 16254^2 + 7840^2 .

It is not an unprimeable number, because it can be changed into a prime (325658117) by changing a digit.

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 8 ways as a sum of consecutive naturals, for example, 252000 + ... + 253288.

Almost surely, 2325658116 is an apocalyptic number.

325658116 is the 18046-th square number.

It is an amenable number.

325658116 is an abundant number, since it is smaller than the sum of its proper divisors (337803473).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

325658116 is an equidigital number, since it uses as much as digits as its factorization.

325658116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2596 (or 1298 counting only the distinct ones).

The product of its digits is 43200, while the sum is 37.

The cubic root of 325658116 is about 687.9982000359.

The spelling of 325658116 in words is "three hundred twenty-five million, six hundred fifty-eight thousand, one hundred sixteen".

Divisors: 1 2 4 7 14 28 49 98 196 1289 2578 5156 9023 18046 36092 63161 126322 252644 1661521 3323042 6646084 11630647 23261294 46522588 81414529 162829058 325658116