Base | Representation |
---|---|
bin | 10011010110011101110111 |
3 | 100112201111222 |
4 | 103112131313 |
5 | 2244312014 |
6 | 300420555 |
7 | 61055246 |
oct | 23263567 |
9 | 10481458 |
10 | 5072759 |
11 | 295526a |
12 | 184775b |
13 | 1087c43 |
14 | 96095d |
15 | 6a308e |
hex | 4d6777 |
5072759 has 4 divisors (see below), whose sum is σ = 5077560. Its totient is φ = 5067960.
The previous prime is 5072741. The next prime is 5072773. The reversal of 5072759 is 9572705.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 9572705 = 5 ⋅1914541.
It is a cyclic number.
It is not a de Polignac number, because 5072759 - 220 = 4024183 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5072729) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44 + ... + 3185.
It is an arithmetic number, because the mean of its divisors is an integer number (1269390).
Almost surely, 25072759 is an apocalyptic number.
5072759 is a deficient number, since it is larger than the sum of its proper divisors (4801).
5072759 is a wasteful number, since it uses less digits than its factorization.
5072759 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4800.
The product of its (nonzero) digits is 22050, while the sum is 35.
The square root of 5072759 is about 2252.2786239717. The cubic root of 5072759 is about 171.8230445276.
The spelling of 5072759 in words is "five million, seventy-two thousand, seven hundred fifty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •