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3275315420 = 2251312597367
BaseRepresentation
bin1100001100111001…
…0101100011011100
322110021002021002112
43003032111203130
523201440043140
61301001213152
7144110502356
oct30316254334
98407067075
103275315420
111430914a53
12774a911b8
1340274b880
14230dd20d6
15142828c65
hexc33958dc

3275315420 has 24 divisors (see below), whose sum is σ = 7407252384. Its totient is φ = 1209347136.

The previous prime is 3275315401. The next prime is 3275315453. The reversal of 3275315420 is 245135723.

3275315420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×32753154202 = 21455382200979552800, which contains 22 as substring.

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, 6298424 + ... + 6298943.

It is an arithmetic number, because the mean of its divisors is an integer number (308635516).

Almost surely, 23275315420 is an apocalyptic number.

It is an amenable number.

3275315420 is an abundant number, since it is smaller than the sum of its proper divisors (4131936964).

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

3275315420 is a wasteful number, since it uses less digits than its factorization.

3275315420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12597389 (or 12597387 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 3275315420 is about 57230.3714822820. The cubic root of 3275315420 is about 1485.0840826526.

The spelling of 3275315420 in words is "three billion, two hundred seventy-five million, three hundred fifteen thousand, four hundred twenty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 12597367 25194734 50389468 62986835 125973670 163765771 251947340 327531542 655063084 818828855 1637657710 3275315420