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2023000130 = 25202300013
BaseRepresentation
bin111100010010100…
…1000100001000010
312012222122001110202
41320211020201002
513120342001010
6532423525202
7101063134364
oct17045104102
95188561422
102023000130
11948a26a38
124855b9802
1326316b1c8
14152964d34
15bc9076a5
hex78948842

2023000130 has 8 divisors (see below), whose sum is σ = 3641400252. Its totient is φ = 809200048.

The previous prime is 2023000127. The next prime is 2023000141. The reversal of 2023000130 is 310003202.

It can be written as a sum of positive squares in 2 ways, for example, as 1950017281 + 72982849 = 44159^2 + 8543^2 .

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 101149997 + ... + 101150016.

Almost surely, 22023000130 is an apocalyptic number.

2023000130 is a deficient number, since it is larger than the sum of its proper divisors (1618400122).

2023000130 is a wasteful number, since it uses less digits than its factorization.

2023000130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202300020.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 2023000130 is about 44977.7737332563. The cubic root of 2023000130 is about 1264.7323778875.

Adding to 2023000130 its reverse (310003202), we get a palindrome (2333003332).

The spelling of 2023000130 in words is "two billion, twenty-three million, one hundred thirty", and thus it is an aban number.

Divisors: 1 2 5 10 202300013 404600026 1011500065 2023000130