Base | Representation |
---|---|
bin | 1111111100000… |
… | …00101011100011 |
3 | 100022120110202010 |
4 | 13332000223203 |
5 | 233211234402 |
6 | 21133324003 |
7 | 3212253630 |
oct | 776005343 |
9 | 308513663 |
10 | 133696227 |
11 | 69516a55 |
12 | 38936603 |
13 | 21910cc2 |
14 | 13a83187 |
15 | bb0da6c |
hex | 7f80ae3 |
133696227 has 8 divisors (see below), whose sum is σ = 203727616. Its totient is φ = 76397832.
The previous prime is 133696219. The next prime is 133696229. The reversal of 133696227 is 722696331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 133696227 - 23 = 133696219 is a prime.
It is a super-2 number, since 2×1336962272 = 35749362228071058, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (133696229) 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, 3183223 + ... + 3183264.
It is an arithmetic number, because the mean of its divisors is an integer number (25465952).
Almost surely, 2133696227 is an apocalyptic number.
133696227 is a deficient number, since it is larger than the sum of its proper divisors (70031389).
133696227 is an equidigital number, since it uses as much as digits as its factorization.
133696227 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6366497.
The product of its digits is 81648, while the sum is 39.
The square root of 133696227 is about 11562.7084629857. The cubic root of 133696227 is about 511.3360164771.
The spelling of 133696227 in words is "one hundred thirty-three million, six hundred ninety-six thousand, two hundred twenty-seven".
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