Base | Representation |
---|---|
bin | 100111010100… |
… | …110111101110 |
3 | 201101202102121 |
4 | 213110313232 |
5 | 10114342402 |
6 | 1004543154 |
7 | 153424456 |
oct | 47246756 |
9 | 21352377 |
10 | 10309102 |
11 | 5901421 |
12 | 3551aba |
13 | 219c47b |
14 | 1524d66 |
15 | d89837 |
hex | 9d4dee |
10309102 has 4 divisors (see below), whose sum is σ = 15463656. Its totient is φ = 5154550.
The previous prime is 10309099. The next prime is 10309139. The reversal of 10309102 is 20190301.
It is a semiprime because it is the product of two primes.
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, 2577274 + ... + 2577277.
It is an arithmetic number, because the mean of its divisors is an integer number (3865914).
Almost surely, 210309102 is an apocalyptic number.
10309102 is a deficient number, since it is larger than the sum of its proper divisors (5154554).
10309102 is an equidigital number, since it uses as much as digits as its factorization.
10309102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5154553.
The product of its (nonzero) digits is 54, while the sum is 16.
The square root of 10309102 is about 3210.7790331943. The cubic root of 10309102 is about 217.6407825945.
Adding to 10309102 its reverse (20190301), we get a palindrome (30499403).
The spelling of 10309102 in words is "ten million, three hundred nine thousand, one hundred two".
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