Base | Representation |
---|---|
bin | 110001010100… |
… | …100000110101 |
3 | 220022212100201 |
4 | 301110200311 |
5 | 11302212302 |
6 | 1141040501 |
7 | 214616050 |
oct | 61244065 |
9 | 26285321 |
10 | 12929077 |
11 | 7330897 |
12 | 43b6131 |
13 | 28a8b55 |
14 | 1a07a97 |
15 | 1205c87 |
hex | c54835 |
12929077 has 8 divisors (see below), whose sum is σ = 15252992. Its totient is φ = 10724400.
The previous prime is 12929051. The next prime is 12929087. The reversal of 12929077 is 77092921.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12929077 - 211 = 12927029 is a prime.
It is a super-2 number, since 2×129290772 = 334322064143858, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12929017) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29574 + ... + 30007.
It is an arithmetic number, because the mean of its divisors is an integer number (1906624).
Almost surely, 212929077 is an apocalyptic number.
It is an amenable number.
12929077 is a deficient number, since it is larger than the sum of its proper divisors (2323915).
12929077 is an equidigital number, since it uses as much as digits as its factorization.
12929077 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59619.
The product of its (nonzero) digits is 15876, while the sum is 37.
The square root of 12929077 is about 3595.7025739068. The cubic root of 12929077 is about 234.7050895444.
The spelling of 12929077 in words is "twelve million, nine hundred twenty-nine thousand, seventy-seven".
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