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5700729 = 317111779
BaseRepresentation
bin10101101111110001111001
3101201121221010
4111233301321
52424410404
6322104133
766312126
oct25576171
911647833
105700729
113244051
121aab049
131247a18
14a8574d
15779189
hex56fc79

5700729 has 8 divisors (see below), whose sum is σ = 8048160. Its totient is φ = 3576896.

The previous prime is 5700713. The next prime is 5700731. The reversal of 5700729 is 9270075.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5700729 - 24 = 5700713 is a prime.

It is a super-2 number, since 2×57007292 = 64996622262882, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5700696 and 5700705.

It is not an unprimeable number, because it can be changed into a prime (5700769) 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, 55839 + ... + 55940.

It is an arithmetic number, because the mean of its divisors is an integer number (1006020).

Almost surely, 25700729 is an apocalyptic number.

It is an amenable number.

5700729 is a deficient number, since it is larger than the sum of its proper divisors (2347431).

5700729 is a wasteful number, since it uses less digits than its factorization.

5700729 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111799.

The product of its (nonzero) digits is 4410, while the sum is 30.

The square root of 5700729 is about 2387.6199446311. The cubic root of 5700729 is about 178.6392137933.

The spelling of 5700729 in words is "five million, seven hundred thousand, seven hundred twenty-nine".

Divisors: 1 3 17 51 111779 335337 1900243 5700729