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5200215104 = 26711607623
BaseRepresentation
bin1001101011111010…
…01111110001000000
3111102102010022001102
410311331033301000
541122223340404
62220002353532
7242603045660
oct46575176100
914372108042
105200215104
112229427637
12101165b8a8
1364b48ca76
143748dc1a0
1520680471e
hex135f4fc40

5200215104 has 28 divisors (see below), whose sum is σ = 11793345984. Its totient is φ = 2228663424.

The previous prime is 5200215091. The next prime is 5200215113. The reversal of 5200215104 is 4015120025.

It is a tau number, because it is divible by the number of its divisors (28).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5803364 + ... + 5804259.

It is an arithmetic number, because the mean of its divisors is an integer number (421190928).

Almost surely, 25200215104 is an apocalyptic number.

It is an amenable number.

5200215104 is an abundant number, since it is smaller than the sum of its proper divisors (6593130880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5200215104 is a wasteful number, since it uses less digits than its factorization.

5200215104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11607642 (or 11607632 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 5200215104 is about 72112.5169717435. The cubic root of 5200215104 is about 1732.5020990058.

Adding to 5200215104 its reverse (4015120025), we get a palindrome (9215335129).

The spelling of 5200215104 in words is "five billion, two hundred million, two hundred fifteen thousand, one hundred four".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 224 448 11607623 23215246 46430492 81253361 92860984 162506722 185721968 325013444 371443936 650026888 742887872 1300053776 2600107552 5200215104