Base | Representation |
---|---|
bin | 111110001110110100… |
… | …0111111111110011001 |
3 | 110202221200122002110201 |
4 | 1330131220333332121 |
5 | 4142144131220431 |
6 | 141221032142201 |
7 | 12440520036220 |
oct | 1743550777631 |
9 | 422850562421 |
10 | 133641273241 |
11 | 5174a018663 |
12 | 21a98237961 |
13 | c7aa3a5b98 |
14 | 667ad1dcb7 |
15 | 3722879461 |
hex | 1f1da3ff99 |
133641273241 has 8 divisors (see below), whose sum is σ = 156284811584. Its totient is φ = 111885716880.
The previous prime is 133641273217. The next prime is 133641273281. The reversal of 133641273241 is 142372146331.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 133641273241 - 231 = 131493789593 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 133641273241.
It is not an unprimeable number, because it can be changed into a prime (133641273281) 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, 221995170 + ... + 221995771.
It is an arithmetic number, because the mean of its divisors is an integer number (19535601448).
Almost surely, 2133641273241 is an apocalyptic number.
It is an amenable number.
133641273241 is a deficient number, since it is larger than the sum of its proper divisors (22643538343).
133641273241 is an equidigital number, since it uses as much as digits as its factorization.
133641273241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 443990991.
The product of its digits is 72576, while the sum is 37.
The spelling of 133641273241 in words is "one hundred thirty-three billion, six hundred forty-one million, two hundred seventy-three thousand, two hundred forty-one".
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