Base | Representation |
---|---|
bin | 10110011111011110… |
… | …01111000110011110 |
3 | 1011011112121202121221 |
4 | 23033233033012132 |
5 | 144212222412201 |
6 | 5314113243554 |
7 | 605143341265 |
oct | 131757170636 |
9 | 34145552557 |
10 | 12075200926 |
11 | 51371551a8 |
12 | 240bb635ba |
13 | 11a5904709 |
14 | 8279d55dc |
15 | 4aa1774a1 |
hex | 2cfbcf19e |
12075200926 has 4 divisors (see below), whose sum is σ = 18112801392. Its totient is φ = 6037600462.
The previous prime is 12075200923. The next prime is 12075200981. The reversal of 12075200926 is 62900257021.
It is a semiprime because it is the product of two primes.
It is a junction number, because it is equal to n+sod(n) for n = 12075200891 and 12075200900.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12075200923) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3018800230 + ... + 3018800233.
It is an arithmetic number, because the mean of its divisors is an integer number (4528200348).
Almost surely, 212075200926 is an apocalyptic number.
12075200926 is a deficient number, since it is larger than the sum of its proper divisors (6037600466).
12075200926 is an equidigital number, since it uses as much as digits as its factorization.
12075200926 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6037600465.
The product of its (nonzero) digits is 15120, while the sum is 34.
Adding to 12075200926 its reverse (62900257021), we get a palindrome (74975457947).
The spelling of 12075200926 in words is "twelve billion, seventy-five million, two hundred thousand, nine hundred twenty-six".
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