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3090419432 = 231704122669
BaseRepresentation
bin1011100000110100…
…0000111011101000
321222101011120110222
42320031000323220
522312121410212
61230354225212
7136404063122
oct27015007350
97871146428
103090419432
111346508951
12722b85208
133a3352369
14214622212
151314a4c72
hexb8340ee8

3090419432 has 16 divisors (see below), whose sum is σ = 5795132100. Its totient is φ = 1545050880.

The previous prime is 3090419429. The next prime is 3090419441. The reversal of 3090419432 is 2349140903.

It can be written as a sum of positive squares in 2 ways, for example, as 2259481156 + 830938276 = 47534^2 + 28826^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3090419392 and 3090419401.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124994 + ... + 147662.

Almost surely, 23090419432 is an apocalyptic number.

It is an amenable number.

3090419432 is a deficient number, since it is larger than the sum of its proper divisors (2704712668).

3090419432 is a wasteful number, since it uses less digits than its factorization.

3090419432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39716 (or 39712 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 3090419432 is about 55591.5410112006. The cubic root of 3090419432 is about 1456.5960971933.

The spelling of 3090419432 in words is "three billion, ninety million, four hundred nineteen thousand, four hundred thirty-two".

Divisors: 1 2 4 8 17041 22669 34082 45338 68164 90676 136328 181352 386302429 772604858 1545209716 3090419432