Base | Representation |
---|---|
bin | 10011001010101111010101 |
3 | 100110021121221 |
4 | 103022233111 |
5 | 2241242400 |
6 | 255410341 |
7 | 60465226 |
oct | 23125725 |
9 | 10407557 |
10 | 5024725 |
11 | 2922172 |
12 | 18239b1 |
13 | 106c114 |
14 | 94b24d |
15 | 693c1a |
hex | 4cabd5 |
5024725 has 6 divisors (see below), whose sum is σ = 6230690. Its totient is φ = 4019760.
The previous prime is 5024717. The next prime is 5024731. The reversal of 5024725 is 5274205.
It can be written as a sum of positive squares in 3 ways, for example, as 1052676 + 3972049 = 1026^2 + 1993^2 .
It is not a de Polignac number, because 5024725 - 23 = 5024717 is a prime.
It is a super-2 number, since 2×50247252 = 50495722651250, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 200989 = 5024725 / (5 + 0 + 2 + 4 + 7 + 2 + 5).
It is a self number, because there is not a number n which added to its sum of digits gives 5024725.
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 5 ways as a sum of consecutive naturals, for example, 100470 + ... + 100519.
Almost surely, 25024725 is an apocalyptic number.
It is an amenable number.
5024725 is a deficient number, since it is larger than the sum of its proper divisors (1205965).
5024725 is a wasteful number, since it uses less digits than its factorization.
5024725 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 200999 (or 200994 counting only the distinct ones).
The product of its (nonzero) digits is 2800, while the sum is 25.
The square root of 5024725 is about 2241.5898375930. The cubic root of 5024725 is about 171.2789923741.
The spelling of 5024725 in words is "five million, twenty-four thousand, seven hundred twenty-five".
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