Base | Representation |
---|---|
bin | 10110111010011001… |
… | …01000100011000001 |
3 | 1011202021112010000002 |
4 | 23131030220203001 |
5 | 200143024324022 |
6 | 5352341205345 |
7 | 613554604142 |
oct | 133514504301 |
9 | 34667463002 |
10 | 12301011137 |
11 | 5242666808 |
12 | 2473700855 |
13 | 121062791c |
14 | 8499b5ac9 |
15 | 4bedce092 |
hex | 2dd3288c1 |
12301011137 has 8 divisors (see below), whose sum is σ = 12453729120. Its totient is φ = 12149210880.
The previous prime is 12301011131. The next prime is 12301011167. The reversal of 12301011137 is 73111010321.
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 12301011137 - 212 = 12301007041 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12301011131) 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, 202439 + ... + 256092.
It is an arithmetic number, because the mean of its divisors is an integer number (1556716140).
Almost surely, 212301011137 is an apocalyptic number.
It is an amenable number.
12301011137 is a deficient number, since it is larger than the sum of its proper divisors (152717983).
12301011137 is a wasteful number, since it uses less digits than its factorization.
12301011137 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 458863.
The product of its (nonzero) digits is 126, while the sum is 20.
Adding to 12301011137 its reverse (73111010321), we get a palindrome (85412021458).
The spelling of 12301011137 in words is "twelve billion, three hundred one million, eleven thousand, one hundred thirty-seven".
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