Base | Representation |
---|---|
bin | 10111001001011100… |
… | …11100011000001111 |
3 | 1012002002011222220221 |
4 | 23210232130120033 |
5 | 200422343032303 |
6 | 5413052252211 |
7 | 616650301126 |
oct | 134456343017 |
9 | 35062158827 |
10 | 12427314703 |
11 | 52a7993521 |
12 | 24a9a71067 |
13 | 123084aa6b |
14 | 85c692abd |
15 | 4cb02c4bd |
hex | 2e4b9c60f |
12427314703 has 4 divisors (see below), whose sum is σ = 12612797080. Its totient is φ = 12241832328.
The previous prime is 12427314701. The next prime is 12427314709. The reversal of 12427314703 is 30741372421.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 12427314703 - 21 = 12427314701 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12427314701) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92741088 + ... + 92741221.
It is an arithmetic number, because the mean of its divisors is an integer number (3153199270).
Almost surely, 212427314703 is an apocalyptic number.
12427314703 is a deficient number, since it is larger than the sum of its proper divisors (185482377).
12427314703 is an equidigital number, since it uses as much as digits as its factorization.
12427314703 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 185482376.
The product of its (nonzero) digits is 28224, while the sum is 34.
The spelling of 12427314703 in words is "twelve billion, four hundred twenty-seven million, three hundred fourteen thousand, seven hundred three".
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