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2200052212 = 2217231406683
BaseRepresentation
bin1000001100100010…
…0010000111110100
312200022210020021021
42003020202013310
514001203132322
61002150430524
7105343064251
oct20310420764
95608706237
102200052212
11a29965876
12514962444
13290a4c357
1416c292428
15cd22c4c7
hex832221f4

2200052212 has 24 divisors (see below), whose sum is σ = 4253812416. Its totient is φ = 990304128.

The previous prime is 2200052209. The next prime is 2200052213. The reversal of 2200052212 is 2122500022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200052213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 701778 + ... + 704905.

It is an arithmetic number, because the mean of its divisors is an integer number (177242184).

Almost surely, 22200052212 is an apocalyptic number.

It is an amenable number.

2200052212 is a deficient number, since it is larger than the sum of its proper divisors (2053760204).

2200052212 is a wasteful number, since it uses less digits than its factorization.

2200052212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1406727 (or 1406725 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 2200052212 is about 46904.7141767222. The cubic root of 2200052212 is about 1300.6017356307.

Adding to 2200052212 its reverse (2122500022), we get a palindrome (4322552234).

The spelling of 2200052212 in words is "two billion, two hundred million, fifty-two thousand, two hundred twelve".

Divisors: 1 2 4 17 23 34 46 68 92 391 782 1564 1406683 2813366 5626732 23913611 32353709 47827222 64707418 95654444 129414836 550013053 1100026106 2200052212