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2000222030 = 25200022203
BaseRepresentation
bin111011100111000…
…1111011101001110
312011101202210210102
41313032033131032
513044024101110
6530251411102
7100365415052
oct16716173516
95141683712
102000222030
11937089464
12479a53a92
1325b524441
1414d915c62
15ba9085a5
hex7738f74e

2000222030 has 8 divisors (see below), whose sum is σ = 3600399672. Its totient is φ = 800088808.

The previous prime is 2000221997. The next prime is 2000222047. The reversal of 2000222030 is 302220002.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100011092 + ... + 100011111.

It is an arithmetic number, because the mean of its divisors is an integer number (450049959).

Almost surely, 22000222030 is an apocalyptic number.

2000222030 is a deficient number, since it is larger than the sum of its proper divisors (1600177642).

2000222030 is a wasteful number, since it uses less digits than its factorization.

2000222030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200022210.

The product of its (nonzero) digits is 48, while the sum is 11.

The square root of 2000222030 is about 44723.8418519697. The cubic root of 2000222030 is about 1259.9676715481.

Adding to 2000222030 its reverse (302220002), we get a palindrome (2302442032).

The spelling of 2000222030 in words is "two billion, two hundred twenty-two thousand, thirty".

Divisors: 1 2 5 10 200022203 400044406 1000111015 2000222030