Base | Representation |
---|---|
bin | 10110110001111111… |
… | …10100010101101111 |
3 | 1011120100220221111002 |
4 | 23120333310111233 |
5 | 200022004331303 |
6 | 5341342550515 |
7 | 612040616621 |
oct | 133077642557 |
9 | 34510827432 |
10 | 12230542703 |
11 | 5206905835 |
12 | 2453b9843b |
13 | 11cbb53b22 |
14 | 8404b0c11 |
15 | 4b8b0e788 |
hex | 2d8ff456f |
12230542703 has 8 divisors (see below), whose sum is σ = 12286042896. Its totient is φ = 12175128000.
The previous prime is 12230542691. The next prime is 12230542739. The reversal of 12230542703 is 30724503221.
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 12230542703 - 216 = 12230477167 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 (12230542903) 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, 274625 + ... + 316037.
It is an arithmetic number, because the mean of its divisors is an integer number (1535755362).
Almost surely, 212230542703 is an apocalyptic number.
12230542703 is a deficient number, since it is larger than the sum of its proper divisors (55500193).
12230542703 is a wasteful number, since it uses less digits than its factorization.
12230542703 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42745.
The product of its (nonzero) digits is 10080, while the sum is 29.
The spelling of 12230542703 in words is "twelve billion, two hundred thirty million, five hundred forty-two thousand, seven hundred three".
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