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5200214245 = 54356342961
BaseRepresentation
bin1001101011111010…
…01111100011100101
3111102102010020212121
410311331033203211
541122223323440
62220002345541
7242603043322
oct46575174345
914372106777
105200214245
112229426a26
12101165b2b1
1364b48c565
143748dbb49
1520680434a
hex135f4f8e5

5200214245 has 16 divisors (see below), whose sum is σ = 6396869952. Its totient is φ = 4056111360.

The previous prime is 5200214209. The next prime is 5200214249. The reversal of 5200214245 is 5424120025.

It is not a de Polignac number, because 5200214245 - 223 = 5191825637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5200214249) 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, 99565 + ... + 142525.

It is an arithmetic number, because the mean of its divisors is an integer number (399804372).

Almost surely, 25200214245 is an apocalyptic number.

It is an amenable number.

5200214245 is a deficient number, since it is larger than the sum of its proper divisors (1196655707).

5200214245 is a wasteful number, since it uses less digits than its factorization.

5200214245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43572.

The product of its (nonzero) digits is 3200, while the sum is 25.

The square root of 5200214245 is about 72112.5110157731. The cubic root of 5200214245 is about 1732.5020036111.

The spelling of 5200214245 in words is "five billion, two hundred million, two hundred fourteen thousand, two hundred forty-five".

Divisors: 1 5 43 215 563 2815 24209 42961 121045 214805 1847323 9236615 24187043 120935215 1040042849 5200214245