Base | Representation |
---|---|
bin | 10110010111101110… |
… | …10111010101011001 |
3 | 1011000000100112120202 |
4 | 23023313113111121 |
5 | 144044104113222 |
6 | 5303432431545 |
7 | 603424132136 |
oct | 131367272531 |
9 | 34000315522 |
10 | 12010222937 |
11 | 5103504289 |
12 | 23b22485b5 |
13 | 11953039bb |
14 | 81d11d58d |
15 | 4a45de892 |
hex | 2cbdd7559 |
12010222937 has 2 divisors, whose sum is σ = 12010222938. Its totient is φ = 12010222936.
The previous prime is 12010222919. The next prime is 12010222979. The reversal of 12010222937 is 73922201021.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 10269998281 + 1740224656 = 101341^2 + 41716^2 .
It is a cyclic number.
It is not a de Polignac number, because 12010222937 - 220 = 12009174361 is a prime.
It is not a weakly prime, because it can be changed into another prime (12010227937) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6005111468 + 6005111469.
It is an arithmetic number, because the mean of its divisors is an integer number (6005111469).
Almost surely, 212010222937 is an apocalyptic number.
It is an amenable number.
12010222937 is a deficient number, since it is larger than the sum of its proper divisors (1).
12010222937 is an equidigital number, since it uses as much as digits as its factorization.
12010222937 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3024, while the sum is 29.
Adding to 12010222937 its reverse (73922201021), we get a palindrome (85932423958).
The spelling of 12010222937 in words is "twelve billion, ten million, two hundred twenty-two thousand, nine hundred thirty-seven".
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