Base | Representation |
---|---|
bin | 10111000111111100… |
… | …11111100010101111 |
3 | 1012001012112101012011 |
4 | 23203332133202233 |
5 | 200411133313001 |
6 | 5411523022051 |
7 | 616435406053 |
oct | 134376374257 |
9 | 35035471164 |
10 | 12414744751 |
11 | 52a0888532 |
12 | 24a580a927 |
13 | 122b069516 |
14 | 85ab3dc63 |
15 | 4c9d97d51 |
hex | 2e3f9f8af |
12414744751 has 8 divisors (see below), whose sum is σ = 13393044144. Its totient is φ = 11464003200.
The previous prime is 12414744737. The next prime is 12414744787. The reversal of 12414744751 is 15744741421.
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 12414744751 - 223 = 12406356143 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 (12414744731) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 6888525 + ... + 6890326.
It is an arithmetic number, because the mean of its divisors is an integer number (1674130518).
Almost surely, 212414744751 is an apocalyptic number.
12414744751 is a deficient number, since it is larger than the sum of its proper divisors (978299393).
12414744751 is a wasteful number, since it uses less digits than its factorization.
12414744751 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13778921.
The product of its digits is 125440, while the sum is 40.
The spelling of 12414744751 in words is "twelve billion, four hundred fourteen million, seven hundred forty-four thousand, seven hundred fifty-one".
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