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2200236412205 = 51355696078253
BaseRepresentation
bin100000000001001000010…
…011110100110100101101
321210100012020222112001002
4200001020103310310231
5242022041010142310
64402435154130045
7314650623632336
oct40011023646455
97710166875032
102200236412205
1177912a104a77
122b6506880925
1312c634849310
14786c611128d
153c37709eda5
hex200484f4d2d

2200236412205 has 16 divisors (see below), whose sum is σ = 2843893481520. Its totient is φ = 1624497942528.

The previous prime is 2200236412181. The next prime is 2200236412207. The reversal of 2200236412205 is 5022146320022.

It can be written as a sum of positive squares in 8 ways, for example, as 361245475369 + 1838990936836 = 601037^2 + 1356094^2 .

It is a cyclic number.

It is not a de Polignac number, because 2200236412205 - 220 = 2200235363629 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200236412207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2677142 + ... + 3401111.

It is an arithmetic number, because the mean of its divisors is an integer number (177743342595).

Almost surely, 22200236412205 is an apocalyptic number.

It is an amenable number.

2200236412205 is a deficient number, since it is larger than the sum of its proper divisors (643657069315).

2200236412205 is a wasteful number, since it uses less digits than its factorization.

2200236412205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6083840.

The product of its (nonzero) digits is 11520, while the sum is 29.

The spelling of 2200236412205 in words is "two trillion, two hundred billion, two hundred thirty-six million, four hundred twelve thousand, two hundred five".

Divisors: 1 5 13 65 5569 27845 72397 361985 6078253 30391265 79017289 395086445 33849790957 169248954785 440047282441 2200236412205