Base | Representation |
---|---|
bin | 10111111110101101… |
… | …10000110111101110 |
3 | 1020020012212122011202 |
4 | 23333112300313232 |
5 | 202331231421024 |
6 | 5525252245502 |
7 | 634013655650 |
oct | 137726606756 |
9 | 36205778152 |
10 | 12874092014 |
11 | 55070a8973 |
12 | 25b3610892 |
13 | 12a2289934 |
14 | 8a1b526d0 |
15 | 505380bae |
hex | 2ff5b0dee |
12874092014 has 8 divisors (see below), whose sum is σ = 22069872048. Its totient is φ = 5517468000.
The previous prime is 12874092001. The next prime is 12874092053. The reversal of 12874092014 is 41029047821.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 459788987 + ... + 459789014.
It is an arithmetic number, because the mean of its divisors is an integer number (2758734006).
Almost surely, 212874092014 is an apocalyptic number.
12874092014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
12874092014 is a deficient number, since it is larger than the sum of its proper divisors (9195780034).
12874092014 is an equidigital number, since it uses as much as digits as its factorization.
12874092014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 919578010.
The product of its (nonzero) digits is 32256, while the sum is 38.
The spelling of 12874092014 in words is "twelve billion, eight hundred seventy-four million, ninety-two thousand, fourteen".
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