Base | Representation |
---|---|
bin | 1111111111010… |
… | …00011001010001 |
3 | 100100101001110222 |
4 | 13333220121101 |
5 | 233313333131 |
6 | 21150402425 |
7 | 3216003305 |
oct | 777503121 |
9 | 310331428 |
10 | 134121041 |
11 | 6978713a |
12 | 38b00415 |
13 | 21a2c482 |
14 | 13b53d05 |
15 | bb9487b |
hex | 7fe8651 |
134121041 has 8 divisors (see below), whose sum is σ = 145849320. Its totient is φ = 122819328.
The previous prime is 134121011. The next prime is 134121061. The reversal of 134121041 is 140121431.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 19009600 + 115111441 = 4360^2 + 10729^2 .
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 134121041 - 210 = 134120017 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (134121011) 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, 105986 + ... + 107243.
It is an arithmetic number, because the mean of its divisors is an integer number (18231165).
Almost surely, 2134121041 is an apocalyptic number.
It is an amenable number.
134121041 is a deficient number, since it is larger than the sum of its proper divisors (11728279).
134121041 is a wasteful number, since it uses less digits than its factorization.
134121041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 213283.
The product of its (nonzero) digits is 96, while the sum is 17.
The square root of 134121041 is about 11581.0638975873. The cubic root of 134121041 is about 511.8770265881.
Adding to 134121041 its reverse (140121431), we get a palindrome (274242472).
The spelling of 134121041 in words is "one hundred thirty-four million, one hundred twenty-one thousand, forty-one".
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