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1130089 = 67101167
BaseRepresentation
bin100010011111001101001
32010102012011
410103321221
5242130324
640115521
712414502
oct4237151
92112164
101130089
11702064
12465ba1
133074bc
14215ba9
15174c94
hex113e69

1130089 has 8 divisors (see below), whose sum is σ = 1165248. Its totient is φ = 1095600.

The previous prime is 1130081. The next prime is 1130099. The reversal of 1130089 is 9800311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1130089 - 23 = 1130081 is a prime.

It is a super-2 number, since 2×11300892 = 2554202295842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1130081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6684 + ... + 6850.

It is an arithmetic number, because the mean of its divisors is an integer number (145656).

21130089 is an apocalyptic number.

It is an amenable number.

1130089 is a deficient number, since it is larger than the sum of its proper divisors (35159).

1130089 is a wasteful number, since it uses less digits than its factorization.

1130089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335.

The product of its (nonzero) digits is 216, while the sum is 22.

The square root of 1130089 is about 1063.0564425279. The cubic root of 1130089 is about 104.1607781916.

The spelling of 1130089 in words is "one million, one hundred thirty thousand, eighty-nine".

Divisors: 1 67 101 167 6767 11189 16867 1130089