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3160089 = 32351121
BaseRepresentation
bin1100000011100000011001
312221112211100
430003200121
51302110324
6151422013
735601042
oct14034031
95845740
103160089
111869249
121084909
1386849a
145c38c9
154264c9
hex303819

3160089 has 6 divisors (see below), whose sum is σ = 4564586. Its totient is φ = 2106720.

The previous prime is 3160063. The next prime is 3160103. The reversal of 3160089 is 9800613.

It can be written as a sum of positive squares in only one way, i.e., 2350089 + 810000 = 1533^2 + 900^2 .

It is not a de Polignac number, because 3160089 - 29 = 3159577 is a prime.

It is a Duffinian number.

3160089 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3160009) 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, 175552 + ... + 175569.

Almost surely, 23160089 is an apocalyptic number.

It is an amenable number.

3160089 is a deficient number, since it is larger than the sum of its proper divisors (1404497).

3160089 is a wasteful number, since it uses less digits than its factorization.

3160089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351127 (or 351124 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 3160089 is about 1777.6639164927. The cubic root of 3160089 is about 146.7460560782.

The spelling of 3160089 in words is "three million, one hundred sixty thousand, eighty-nine".

Divisors: 1 3 9 351121 1053363 3160089