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3282987090325 = 52131319483613
BaseRepresentation
bin101111110001100001010…
…001111000000110010101
3102121211222000101221112111
4233301201101320012111
5412242024143342300
610552103342551021
7456121323556615
oct57614121700625
912554860357474
103282987090325
111056341697148
12450321898471
131aa779a98347
14b4c7c758a45
155a5e852a9ba
hex2fc61478195

3282987090325 has 6 divisors (see below), whose sum is σ = 4070903992034. Its totient is φ = 2626389672240.

The previous prime is 3282987090323. The next prime is 3282987090329. The reversal of 3282987090325 is 5230907892823.

It can be written as a sum of positive squares in 3 ways, for example, as 34027705156 + 3248959385169 = 184466^2 + 1802487^2 .

It is not a de Polignac number, because 3282987090325 - 21 = 3282987090323 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3282987090325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3282987090323) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65659741782 + ... + 65659741831.

Almost surely, 23282987090325 is an apocalyptic number.

It is an amenable number.

3282987090325 is a deficient number, since it is larger than the sum of its proper divisors (787916901709).

3282987090325 is a wasteful number, since it uses less digits than its factorization.

3282987090325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131319483623 (or 131319483618 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 58.

The spelling of 3282987090325 in words is "three trillion, two hundred eighty-two billion, nine hundred eighty-seven million, ninety thousand, three hundred twenty-five".

Divisors: 1 5 25 131319483613 656597418065 3282987090325