Base | Representation |
---|---|
bin | 110001010110… |
… | …000010110111 |
3 | 220100011222002 |
4 | 301112002313 |
5 | 11302412401 |
6 | 1141125515 |
7 | 214643252 |
oct | 61260267 |
9 | 26304862 |
10 | 12935351 |
11 | 7335580 |
12 | 43b989b |
13 | 28ab970 |
14 | 1a0a099 |
15 | 1207a6b |
hex | c560b7 |
12935351 has 24 divisors (see below), whose sum is σ = 16194864. Its totient is φ = 10183680.
The previous prime is 12935341. The next prime is 12935353. The reversal of 12935351 is 15353921.
12935351 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 12935351 - 26 = 12935287 is a prime.
It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12935353) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41171 + ... + 41483.
It is an arithmetic number, because the mean of its divisors is an integer number (674786).
Almost surely, 212935351 is an apocalyptic number.
12935351 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
12935351 is a deficient number, since it is larger than the sum of its proper divisors (3259513).
12935351 is a wasteful number, since it uses less digits than its factorization.
12935351 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 371 (or 354 counting only the distinct ones).
The product of its digits is 4050, while the sum is 29.
The square root of 12935351 is about 3596.5748984277. The cubic root of 12935351 is about 234.7430479541.
The spelling of 12935351 in words is "twelve million, nine hundred thirty-five thousand, three hundred fifty-one".
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