Base | Representation |
---|---|
bin | 101110000010… |
… | …010011101101 |
3 | 211201010021211 |
4 | 232002103231 |
5 | 11042134302 |
6 | 1110354421 |
7 | 204401620 |
oct | 56022355 |
9 | 24633254 |
10 | 12068077 |
11 | 68a2a1a |
12 | 405ba11 |
13 | 2666c98 |
14 | 1861db7 |
15 | 10d5ad7 |
hex | b824ed |
12068077 has 12 divisors (see below), whose sum is σ = 14422240. Its totient is φ = 9891288.
The previous prime is 12068041. The next prime is 12068099. The reversal of 12068077 is 77086021.
It is a happy number.
12068077 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 12068077 - 219 = 11543789 is a prime.
It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12068677) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2074 + ... + 5332.
Almost surely, 212068077 is an apocalyptic number.
It is an amenable number.
12068077 is a deficient number, since it is larger than the sum of its proper divisors (2354163).
12068077 is an equidigital number, since it uses as much as digits as its factorization.
12068077 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3312 (or 3289 counting only the distinct ones).
The product of its (nonzero) digits is 4704, while the sum is 31.
The square root of 12068077 is about 3473.9137870707. The cubic root of 12068077 is about 229.3749696709.
The spelling of 12068077 in words is "twelve million, sixty-eight thousand, seventy-seven".
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