Base | Representation |
---|---|
bin | 10011001001100000100010 |
3 | 100110000201011 |
4 | 103021200202 |
5 | 2241112212 |
6 | 255331134 |
7 | 60444433 |
oct | 23114042 |
9 | 10400634 |
10 | 5019682 |
11 | 29193a8 |
12 | 1820aaa |
13 | 1069a35 |
14 | 94948a |
15 | 6924a7 |
hex | 4c9822 |
5019682 has 4 divisors (see below), whose sum is σ = 7529526. Its totient is φ = 2509840.
The previous prime is 5019659. The next prime is 5019701. The reversal of 5019682 is 2869105.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 5013121 + 6561 = 2239^2 + 81^2 .
It is a super-2 number, since 2×50196822 = 50394414762248, which contains 22 as substring.
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1254919 + ... + 1254922.
Almost surely, 25019682 is an apocalyptic number.
5019682 is a deficient number, since it is larger than the sum of its proper divisors (2509844).
5019682 is a wasteful number, since it uses less digits than its factorization.
5019682 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2509843.
The product of its (nonzero) digits is 4320, while the sum is 31.
The square root of 5019682 is about 2240.4646839439. The cubic root of 5019682 is about 171.2216725482.
The spelling of 5019682 in words is "five million, nineteen thousand, six hundred eighty-two".
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