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2200052012 = 224391252877
BaseRepresentation
bin1000001100100010…
…0010000100101100
312200022210012222212
42003020202010230
514001203131022
61002150425552
7105343063544
oct20310420454
95608705885
102200052012
11a29965704
125149622b8
13290a4c232
1416c292324
15cd22c3e2
hex8322212c

2200052012 has 12 divisors (see below), whose sum is σ = 3858864240. Its totient is φ = 1097519376.

The previous prime is 2200051981. The next prime is 2200052021. The reversal of 2200052012 is 2102500022.

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, 624683 + ... + 628194.

It is an arithmetic number, because the mean of its divisors is an integer number (321572020).

Almost surely, 22200052012 is an apocalyptic number.

It is an amenable number.

2200052012 is a deficient number, since it is larger than the sum of its proper divisors (1658812228).

2200052012 is a wasteful number, since it uses less digits than its factorization.

2200052012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1253320 (or 1253318 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 2200052012 is about 46904.7120447402. The cubic root of 2200052012 is about 1300.6016962195.

Adding to 2200052012 its reverse (2102500022), we get a palindrome (4302552034).

The spelling of 2200052012 in words is "two billion, two hundred million, fifty-two thousand, twelve".

Divisors: 1 2 4 439 878 1756 1252877 2505754 5011508 550013003 1100026006 2200052012