Base | Representation |
---|---|
bin | 10110010110101111… |
… | …11111110011101011 |
3 | 1010222102212202222111 |
4 | 23023113333303223 |
5 | 144040003000412 |
6 | 5302540303151 |
7 | 603264213646 |
oct | 131327776353 |
9 | 33872782874 |
10 | 12002000107 |
11 | 50a98a8359 |
12 | 23ab541ab7 |
13 | 11936b5016 |
14 | 81bdbca5d |
15 | 4a3a182a7 |
hex | 2cb5ffceb |
12002000107 has 8 divisors (see below), whose sum is σ = 12029169152. Its totient is φ = 11974861800.
The previous prime is 12002000099. The next prime is 12002000111. The reversal of 12002000107 is 70100020021.
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 12002000107 - 23 = 12002000099 is a prime.
It is a super-2 number, since 2×120020001072 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12002000167) 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, 888232 + ... + 901642.
It is an arithmetic number, because the mean of its divisors is an integer number (1503646144).
Almost surely, 212002000107 is an apocalyptic number.
12002000107 is a deficient number, since it is larger than the sum of its proper divisors (27169045).
12002000107 is a wasteful number, since it uses less digits than its factorization.
12002000107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15369.
The product of its (nonzero) digits is 28, while the sum is 13.
Adding to 12002000107 its reverse (70100020021), we get a palindrome (82102020128).
The spelling of 12002000107 in words is "twelve billion, two million, one hundred seven", and thus it is an aban number.
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