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3025025836 = 227108036637
BaseRepresentation
bin1011010001001110…
…0011101100101100
321210211010020022221
42310103203230230
522143401311321
61220100445124
7134651203210
oct26423435454
97724106287
103025025836
111312603758
127050a97a4
13392937421
14209a7c940
1512a888e41
hexb44e3b2c

3025025836 has 12 divisors (see below), whose sum is σ = 6050051728. Its totient is φ = 1296439632.

The previous prime is 3025025833. The next prime is 3025025869. The reversal of 3025025836 is 6385205203.

It is a happy number.

3025025836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

3025025836 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (3025025831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54018291 + ... + 54018346.

Almost surely, 23025025836 is an apocalyptic number.

It is an amenable number.

3025025836 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3025025836 is a wasteful number, since it uses less digits than its factorization.

3025025836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108036648 (or 108036646 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 3025025836 is about 55000.2348722258. The cubic root of 3025025836 is about 1446.2488592445.

The spelling of 3025025836 in words is "three billion, twenty-five million, twenty-five thousand, eight hundred thirty-six".

Divisors: 1 2 4 7 14 28 108036637 216073274 432146548 756256459 1512512918 3025025836