Base | Representation |
---|---|
bin | 111111100101011100… |
… | …101001110010101111 |
3 | 20112020010120201021012 |
4 | 333211130221302233 |
5 | 2104311121044434 |
6 | 51210432455435 |
7 | 4634615310530 |
oct | 774534516257 |
9 | 215203521235 |
10 | 68274003119 |
11 | 26a55993073 |
12 | 112949aa57b |
13 | 659099821a |
14 | 34396c4687 |
15 | 1b98d243ce |
hex | fe5729caf |
68274003119 has 8 divisors (see below), whose sum is σ = 78081218688. Its totient is φ = 58480234200.
The previous prime is 68274003089. The next prime is 68274003163. The reversal of 68274003119 is 91130047286.
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 68274003119 - 212 = 68273999023 is a prime.
It is a super-2 number, since 2×682740031192 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (68274003319) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3350777 + ... + 3371090.
It is an arithmetic number, because the mean of its divisors is an integer number (9760152336).
Almost surely, 268274003119 is an apocalyptic number.
68274003119 is a deficient number, since it is larger than the sum of its proper divisors (9807215569).
68274003119 is a wasteful number, since it uses less digits than its factorization.
68274003119 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6723325.
The product of its (nonzero) digits is 72576, while the sum is 41.
The spelling of 68274003119 in words is "sixty-eight billion, two hundred seventy-four million, three thousand, one hundred nineteen".
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