Base | Representation |
---|---|
bin | 1110010011101… |
… | …00100001111001 |
3 | 22100211101120212 |
4 | 13021310201321 |
5 | 221210434334 |
6 | 15524200505 |
7 | 2655052604 |
oct | 711644171 |
9 | 270741525 |
10 | 120014969 |
11 | 61822028 |
12 | 34239135 |
13 | 1bb30999 |
14 | 11d2133b |
15 | a809ece |
hex | 7274879 |
120014969 has 2 divisors, whose sum is σ = 120014970. Its totient is φ = 120014968.
The previous prime is 120014941. The next prime is 120015031. The reversal of 120014969 is 969410021.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 119355625 + 659344 = 10925^2 + 812^2 .
It is a cyclic number.
It is not a de Polignac number, because 120014969 - 212 = 120010873 is a prime.
It is a super-2 number, since 2×1200149692 = 28807185568141922, which contains 22 as substring.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (120014369) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60007484 + 60007485.
It is an arithmetic number, because the mean of its divisors is an integer number (60007485).
Almost surely, 2120014969 is an apocalyptic number.
It is an amenable number.
120014969 is a deficient number, since it is larger than the sum of its proper divisors (1).
120014969 is an equidigital number, since it uses as much as digits as its factorization.
120014969 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3888, while the sum is 32.
The square root of 120014969 is about 10955.1343670445. The cubic root of 120014969 is about 493.2629233070.
The spelling of 120014969 in words is "one hundred twenty million, fourteen thousand, nine hundred sixty-nine".
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