Base | Representation |
---|---|
bin | 10110100000110000… |
… | …00110100110010011 |
3 | 1011012021210001012120 |
4 | 23100120012212103 |
5 | 144222443222003 |
6 | 5315135025323 |
7 | 605333400612 |
oct | 132030064623 |
9 | 34167701176 |
10 | 12085914003 |
11 | 5142202089 |
12 | 241366b243 |
13 | 11a7bb5a07 |
14 | 8291c3879 |
15 | 4ab091853 |
hex | 2d0606993 |
12085914003 has 8 divisors (see below), whose sum is σ = 16962686400. Its totient is φ = 7633208808.
The previous prime is 12085913977. The next prime is 12085914007. The reversal of 12085914003 is 30041958021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 12085914003 - 214 = 12085897619 is a prime.
It is a super-2 number, since 2×120859140032 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (12085914007) 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, 106016733 + ... + 106016846.
It is an arithmetic number, because the mean of its divisors is an integer number (2120335800).
Almost surely, 212085914003 is an apocalyptic number.
12085914003 is a deficient number, since it is larger than the sum of its proper divisors (4876772397).
12085914003 is a wasteful number, since it uses less digits than its factorization.
12085914003 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 212033601.
The product of its (nonzero) digits is 8640, while the sum is 33.
The spelling of 12085914003 in words is "twelve billion, eighty-five million, nine hundred fourteen thousand, three".
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