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5423000130 = 232560255557
BaseRepresentation
bin1010000110011110…
…00110101001000010
3111222221022221122200
411003033012221002
542101242001010
62254041414030
7251246512002
oct50317065102
914887287580
105423000130
112333162299
12107419a316
13685694022
14396332002
1521b15ecc0
hex1433c6a42

5423000130 has 24 divisors (see below), whose sum is σ = 14099800572. Its totient is φ = 1446133344.

The previous prime is 5423000123. The next prime is 5423000147. The reversal of 5423000130 is 310003245.

It can be written as a sum of positive squares in 2 ways, for example, as 5422996881 + 3249 = 73641^2 + 57^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30127689 + ... + 30127868.

Almost surely, 25423000130 is an apocalyptic number.

5423000130 is an abundant number, since it is smaller than the sum of its proper divisors (8676800442).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5423000130 is a wasteful number, since it uses less digits than its factorization.

5423000130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60255570 (or 60255567 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 5423000130 is about 73641.0220597189. The cubic root of 5423000130 is about 1756.8979588724.

Adding to 5423000130 its reverse (310003245), we get a palindrome (5733003375).

The spelling of 5423000130 in words is "five billion, four hundred twenty-three million, one hundred thirty", and thus it is an aban number.

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 60255557 120511114 180766671 301277785 361533342 542300013 602555570 903833355 1084600026 1807666710 2711500065 5423000130