Base | Representation |
---|---|
bin | 10111011111110010… |
… | …10010011101001111 |
3 | 1012120010210111212020 |
4 | 23233321102131033 |
5 | 201313331111043 |
6 | 5443424541223 |
7 | 624414145332 |
oct | 135771223517 |
9 | 35503714766 |
10 | 12614707023 |
11 | 5393745106 |
12 | 2540781813 |
13 | 126060c5a9 |
14 | 879512619 |
15 | 4dc6e5e83 |
hex | 2efe5274f |
12614707023 has 8 divisors (see below), whose sum is σ = 17362177536. Its totient is φ = 8138520600.
The previous prime is 12614707019. The next prime is 12614707037. The reversal of 12614707023 is 32070741621.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 12614707023 - 22 = 12614707019 is a prime.
It is a super-2 number, since 2×126147070232 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12614707093) 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, 67820913 + ... + 67821098.
It is an arithmetic number, because the mean of its divisors is an integer number (2170272192).
Almost surely, 212614707023 is an apocalyptic number.
12614707023 is a deficient number, since it is larger than the sum of its proper divisors (4747470513).
12614707023 is a wasteful number, since it uses less digits than its factorization.
12614707023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 135642045.
The product of its (nonzero) digits is 14112, while the sum is 33.
The spelling of 12614707023 in words is "twelve billion, six hundred fourteen million, seven hundred seven thousand, twenty-three".
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