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1130083 = 4143641
BaseRepresentation
bin100010011111001100011
32010102011221
410103321203
5242130313
640115511
712414463
oct4237143
92112157
101130083
11702059
12465b97
133074b6
14215ba3
15174c8d
hex113e63

1130083 has 8 divisors (see below), whose sum is σ = 1186416. Its totient is φ = 1075200.

The previous prime is 1130081. The next prime is 1130099. The reversal of 1130083 is 3800311.

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 1130083 - 21 = 1130081 is a prime.

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, 1443 + ... + 2083.

It is an arithmetic number, because the mean of its divisors is an integer number (148302).

21130083 is an apocalyptic number.

1130083 is a deficient number, since it is larger than the sum of its proper divisors (56333).

1130083 is an equidigital number, since it uses as much as digits as its factorization.

1130083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1130083 is about 1063.0536204726. The cubic root of 1130083 is about 104.1605938504.

Adding to 1130083 its reverse (3800311), we get a palindrome (4930394).

The spelling of 1130083 in words is "one million, one hundred thirty thousand, eighty-three".

Divisors: 1 41 43 641 1763 26281 27563 1130083