Base | Representation |
---|---|
bin | 100111010100… |
… | …001010111100 |
3 | 201101121111110 |
4 | 213110022330 |
5 | 10114244421 |
6 | 1004522020 |
7 | 153413223 |
oct | 47241274 |
9 | 21347443 |
10 | 10306236 |
11 | 58aa256 |
12 | 3550310 |
13 | 219b085 |
14 | 1523cba |
15 | d88a76 |
hex | 9d42bc |
10306236 has 24 divisors (see below), whose sum is σ = 24227280. Its totient is φ = 3409792.
The previous prime is 10306217. The next prime is 10306243. The reversal of 10306236 is 63260301.
10306236 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1491 + ... + 4778.
It is an arithmetic number, because the mean of its divisors is an integer number (1009470).
Almost surely, 210306236 is an apocalyptic number.
It is an amenable number.
10306236 is an abundant number, since it is smaller than the sum of its proper divisors (13921044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10306236 is a wasteful number, since it uses less digits than its factorization.
10306236 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6413 (or 6411 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 21.
The square root of 10306236 is about 3210.3326930398. The cubic root of 10306236 is about 217.6206121892.
Adding to 10306236 its reverse (63260301), we get a palindrome (73566537).
The spelling of 10306236 in words is "ten million, three hundred six thousand, two hundred thirty-six".
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