Base | Representation |
---|---|
bin | 111000110100010011… |
… | …0100110000011110001 |
3 | 102122221100221001011102 |
4 | 1301220212212003301 |
5 | 3444341043011423 |
6 | 132015200054145 |
7 | 11546423106101 |
oct | 1615046460361 |
9 | 378840831142 |
10 | 122014032113 |
11 | 47822816276 |
12 | 1b792304355 |
13 | b67653564c |
14 | 5c96a15201 |
15 | 3291bdac28 |
hex | 1c689a60f1 |
122014032113 has 4 divisors (see below), whose sum is σ = 122016936048. Its totient is φ = 122011128180.
The previous prime is 122014032083. The next prime is 122014032143. The reversal of 122014032113 is 311230410221.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 311230410221 = 73 ⋅4263430277.
It is an interprime number because it is at equal distance from previous prime (122014032083) and next prime (122014032143).
It is a cyclic number.
It is not a de Polignac number, because 122014032113 - 216 = 122013966577 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (122014032143) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1388003 + ... + 1473288.
It is an arithmetic number, because the mean of its divisors is an integer number (30504234012).
Almost surely, 2122014032113 is an apocalyptic number.
It is an amenable number.
122014032113 is a deficient number, since it is larger than the sum of its proper divisors (2903935).
122014032113 is an equidigital number, since it uses as much as digits as its factorization.
122014032113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2903934.
The product of its (nonzero) digits is 288, while the sum is 20.
Adding to 122014032113 its reverse (311230410221), we get a palindrome (433244442334).
The spelling of 122014032113 in words is "one hundred twenty-two billion, fourteen million, thirty-two thousand, one hundred thirteen".
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