Base | Representation |
---|---|
bin | 100111100111… |
… | …110001010010 |
3 | 201112200121201 |
4 | 213213301102 |
5 | 10124332024 |
6 | 1010341414 |
7 | 154166245 |
oct | 47476122 |
9 | 21480551 |
10 | 10386514 |
11 | 59545a6 |
12 | 358a86a |
13 | 21c8788 |
14 | 154525c |
15 | da2744 |
hex | 9e7c52 |
10386514 has 4 divisors (see below), whose sum is σ = 15579774. Its totient is φ = 5193256.
The previous prime is 10386511. The next prime is 10386517. The reversal of 10386514 is 41568301.
It is a semiprime because it is the product of two primes.
It is an interprime number because it is at equal distance from previous prime (10386511) and next prime (10386517).
It can be written as a sum of positive squares in only one way, i.e., 10131489 + 255025 = 3183^2 + 505^2 .
It is not an unprimeable number, because it can be changed into a prime (10386511) 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 as a sum of consecutive naturals, namely, 2596627 + ... + 2596630.
Almost surely, 210386514 is an apocalyptic number.
10386514 is a deficient number, since it is larger than the sum of its proper divisors (5193260).
10386514 is an equidigital number, since it uses as much as digits as its factorization.
10386514 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5193259.
The product of its (nonzero) digits is 2880, while the sum is 28.
The square root of 10386514 is about 3222.8115055026. The cubic root of 10386514 is about 218.1841862853.
The spelling of 10386514 in words is "ten million, three hundred eighty-six thousand, five hundred fourteen".
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