Base | Representation |
---|---|
bin | 1110001101011… |
… | …00110100100101 |
3 | 22022021211111102 |
4 | 13012230310211 |
5 | 221003300330 |
6 | 15454445445 |
7 | 2645105006 |
oct | 706546445 |
9 | 268254442 |
10 | 119196965 |
11 | 61313498 |
12 | 33b03885 |
13 | 1b905564 |
14 | 11b8b1ad |
15 | a6e7945 |
hex | 71acd25 |
119196965 has 8 divisors (see below), whose sum is σ = 143291160. Its totient is φ = 95187712.
The previous prime is 119196949. The next prime is 119196967. The reversal of 119196965 is 569691911.
It can be written as a sum of positive squares in 4 ways, for example, as 6646084 + 112550881 = 2578^2 + 10609^2 .
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 119196965 - 24 = 119196949 is a prime.
It is a super-2 number, since 2×1191969652 = 28415832930422450, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (119196967) 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, 18104 + ... + 23793.
It is an arithmetic number, because the mean of its divisors is an integer number (17911395).
Almost surely, 2119196965 is an apocalyptic number.
It is an amenable number.
119196965 is a deficient number, since it is larger than the sum of its proper divisors (24094195).
119196965 is an equidigital number, since it uses as much as digits as its factorization.
119196965 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42471.
The product of its digits is 131220, while the sum is 47.
The square root of 119196965 is about 10917.7362580344. The cubic root of 119196965 is about 492.1396988565.
The spelling of 119196965 in words is "one hundred nineteen million, one hundred ninety-six thousand, nine hundred sixty-five".
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