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5205241627 = 30831688369
BaseRepresentation
bin1001101100100000…
…11010111100011011
3111102202120200010221
410312100122330123
541130020213002
62220302220511
7242663552365
oct46620327433
914382520127
105205241627
112231250093
121013284737
1364c52c941
14375449d35
15206e98c37
hex13641af1b

5205241627 has 4 divisors (see below), whose sum is σ = 5206933080. Its totient is φ = 5203550176.

The previous prime is 5205241571. The next prime is 5205241637. The reversal of 5205241627 is 7261425025.

5205241627 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5205241627 - 211 = 5205239579 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5205241592 and 5205241601.

It is not an unprimeable number, because it can be changed into a prime (5205241637) by changing a digit.

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, 841102 + ... + 847267.

It is an arithmetic number, because the mean of its divisors is an integer number (1301733270).

Almost surely, 25205241627 is an apocalyptic number.

5205241627 is a deficient number, since it is larger than the sum of its proper divisors (1691453).

5205241627 is a wasteful number, since it uses less digits than its factorization.

5205241627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1691452.

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 5205241627 is about 72147.3604991894. The cubic root of 5205241627 is about 1733.0601308767.

The spelling of 5205241627 in words is "five billion, two hundred five million, two hundred forty-one thousand, six hundred twenty-seven".

Divisors: 1 3083 1688369 5205241627