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5261700223 = 131828722133
BaseRepresentation
bin1001110011001111…
…10010110001111111
3111120200211001210001
410321213302301333
541233443401343
62230040255131
7244250466613
oct47147626177
914520731701
105261700223
11226010228a
12102a1714a7
1365b1399b0
1437cb45343
1520bdec44d
hex1399f2c7f

5261700223 has 8 divisors (see below), whose sum is σ = 5667012288. Its totient is φ = 4856469024.

The previous prime is 5261700217. The next prime is 5261700233. The reversal of 5261700223 is 3220071625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5261700223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5261700191 and 5261700200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5261700233) 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, 226665 + ... + 248797.

It is an arithmetic number, because the mean of its divisors is an integer number (708376536).

Almost surely, 25261700223 is an apocalyptic number.

5261700223 is a deficient number, since it is larger than the sum of its proper divisors (405312065).

5261700223 is a wasteful number, since it uses less digits than its factorization.

5261700223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40433.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 5261700223 is about 72537.5780061617. The cubic root of 5261700223 is about 1739.3034847118.

Adding to 5261700223 its reverse (3220071625), we get a palindrome (8481771848).

The spelling of 5261700223 in words is "five billion, two hundred sixty-one million, seven hundred thousand, two hundred twenty-three".

Divisors: 1 13 18287 22133 237731 287729 404746171 5261700223