Base | Representation |
---|---|
bin | 10011000111110011001101 |
3 | 100102200010000 |
4 | 103013303031 |
5 | 2240401220 |
6 | 255234513 |
7 | 60415146 |
oct | 23076315 |
9 | 10380100 |
10 | 5012685 |
11 | 2914117 |
12 | 1818a39 |
13 | 10667b2 |
14 | 946acd |
15 | 690390 |
hex | 4c7ccd |
5012685 has 20 divisors (see below), whose sum is σ = 8986428. Its totient is φ = 2673216.
The previous prime is 5012663. The next prime is 5012719. The reversal of 5012685 is 5862105.
It can be written as a sum of positive squares in 2 ways, for example, as 1127844 + 3884841 = 1062^2 + 1971^2 .
It is not a de Polignac number, because 5012685 - 25 = 5012653 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
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 19 ways as a sum of consecutive naturals, for example, 5784 + ... + 6593.
Almost surely, 25012685 is an apocalyptic number.
It is an amenable number.
5012685 is a deficient number, since it is larger than the sum of its proper divisors (3973743).
5012685 is a wasteful number, since it uses less digits than its factorization.
5012685 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12394 (or 12385 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 27.
The square root of 5012685 is about 2238.9026329879. The cubic root of 5012685 is about 171.1420795163.
The spelling of 5012685 in words is "five million, twelve thousand, six hundred eighty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.799 sec. • engine limits •