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5104723 = 132111861
BaseRepresentation
bin10011011110010001010011
3100121100100211
4103132101103
52301322343
6301224551
761250401
oct23362123
910540324
105104723
112977288
121862157
131099660
1496c471
156ac79d
hex4de453

5104723 has 8 divisors (see below), whose sum is σ = 5526416. Its totient is φ = 4687200.

The previous prime is 5104699. The next prime is 5104741. The reversal of 5104723 is 3274015.

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 5104723 - 25 = 5104691 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5104694 and 5104703.

It is not an unprimeable number, because it can be changed into a prime (5104753) 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, 1813 + ... + 3673.

It is an arithmetic number, because the mean of its divisors is an integer number (690802).

Almost surely, 25104723 is an apocalyptic number.

5104723 is a deficient number, since it is larger than the sum of its proper divisors (421693).

5104723 is a wasteful number, since it uses less digits than its factorization.

5104723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2085.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 5104723 is about 2259.3634059177. The cubic root of 5104723 is about 172.1831809912.

Adding to 5104723 its reverse (3274015), we get a palindrome (8378738).

The spelling of 5104723 in words is "five million, one hundred four thousand, seven hundred twenty-three".

Divisors: 1 13 211 1861 2743 24193 392671 5104723