Base | Representation |
---|---|
bin | 10011010101000001111111 |
3 | 100112102110012 |
4 | 103111001333 |
5 | 2244120004 |
6 | 300333435 |
7 | 61032146 |
oct | 23250177 |
9 | 10472405 |
10 | 5066879 |
11 | 2950904 |
12 | 184427b |
13 | 108536c |
14 | 95c75d |
15 | 6a146e |
hex | 4d507f |
5066879 has 4 divisors (see below), whose sum is σ = 5116176. Its totient is φ = 5017584.
The previous prime is 5066869. The next prime is 5066881. The reversal of 5066879 is 9786605.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9786605 = 5 ⋅1957321.
It is a cyclic number.
It is not a de Polignac number, because 5066879 - 28 = 5066623 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 (5066839) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24494 + ... + 24699.
It is an arithmetic number, because the mean of its divisors is an integer number (1279044).
Almost surely, 25066879 is an apocalyptic number.
5066879 is a deficient number, since it is larger than the sum of its proper divisors (49297).
5066879 is a wasteful number, since it uses less digits than its factorization.
5066879 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49296.
The product of its (nonzero) digits is 90720, while the sum is 41.
The square root of 5066879 is about 2250.9729007698. The cubic root of 5066879 is about 171.7566302996.
The spelling of 5066879 in words is "five million, sixty-six thousand, eight hundred seventy-nine".
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