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2200012130 = 25220001213
BaseRepresentation
bin1000001100100001…
…1000010101100010
312200022201012021202
42003020120111202
514001200342010
61002145521202
7105342536351
oct20310302542
95608635252
102200012130
11a29938748
12514943202
13290a37034
1416c281998
15cd2206a5
hex83218562

2200012130 has 8 divisors (see below), whose sum is σ = 3960021852. Its totient is φ = 880004848.

The previous prime is 2200012117. The next prime is 2200012151. The reversal of 2200012130 is 312100022.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1898954929 + 301057201 = 43577^2 + 17351^2 .

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, 110000597 + ... + 110000616.

Almost surely, 22200012130 is an apocalyptic number.

2200012130 is a deficient number, since it is larger than the sum of its proper divisors (1760009722).

2200012130 is a wasteful number, since it uses less digits than its factorization.

2200012130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220001220.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 2200012130 is about 46904.2869042905. The cubic root of 2200012130 is about 1300.5938371764.

Adding to 2200012130 its reverse (312100022), we get a palindrome (2512112152).

The spelling of 2200012130 in words is "two billion, two hundred million, twelve thousand, one hundred thirty".

Divisors: 1 2 5 10 220001213 440002426 1100006065 2200012130