Base | Representation |
---|---|
bin | 11111111111110… |
… | …10111111001111 |
3 | 200201001220001121 |
4 | 33333322333033 |
5 | 1022203234202 |
6 | 42345021411 |
7 | 6436326544 |
oct | 1777727717 |
9 | 621056047 |
10 | 268414927 |
11 | 128571120 |
12 | 75a84867 |
13 | 437bc501 |
14 | 27910bcb |
15 | 18870537 |
hex | fffafcf |
268414927 has 8 divisors (see below), whose sum is σ = 293317200. Its totient is φ = 243596160.
The previous prime is 268414897. The next prime is 268414933. The reversal of 268414927 is 729414862.
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 268414927 - 27 = 268414799 is a prime.
It is a super-4 number, since 4×2684149274 (a number of 35 digits) contains 4444 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (268414967) 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, 14052 + ... + 27097.
It is an arithmetic number, because the mean of its divisors is an integer number (36664650).
Almost surely, 2268414927 is an apocalyptic number.
268414927 is a deficient number, since it is larger than the sum of its proper divisors (24902273).
268414927 is a wasteful number, since it uses less digits than its factorization.
268414927 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41753.
The product of its digits is 193536, while the sum is 43.
The square root of 268414927 is about 16383.3734926602. The cubic root of 268414927 is about 645.0631326542.
The spelling of 268414927 in words is "two hundred sixty-eight million, four hundred fourteen thousand, nine hundred twenty-seven".
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