Base | Representation |
---|---|
bin | 110000000001… |
… | …111110000001 |
3 | 212200200120111 |
4 | 300001332001 |
5 | 11210402402 |
6 | 1125511321 |
7 | 212010250 |
oct | 60017601 |
9 | 25620514 |
10 | 12590977 |
11 | 711a873 |
12 | 4272541 |
13 | 27baca9 |
14 | 195a797 |
15 | 118a9d7 |
hex | c01f81 |
12590977 has 16 divisors (see below), whose sum is σ = 15523200. Its totient is φ = 9970560.
The previous prime is 12590951. The next prime is 12590983. The reversal of 12590977 is 77909521.
12590977 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 12590977 - 219 = 12066689 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12590987) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4299 + ... + 6607.
It is an arithmetic number, because the mean of its divisors is an integer number (970200).
Almost surely, 212590977 is an apocalyptic number.
It is an amenable number.
12590977 is a deficient number, since it is larger than the sum of its proper divisors (2932223).
12590977 is a wasteful number, since it uses less digits than its factorization.
12590977 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2376.
The product of its (nonzero) digits is 39690, while the sum is 40.
The square root of 12590977 is about 3548.3766710991. The cubic root of 12590977 is about 232.6411183222.
The spelling of 12590977 in words is "twelve million, five hundred ninety thousand, nine hundred seventy-seven".
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