Base | Representation |
---|---|
bin | 1111111110011… |
… | …11000110100101 |
3 | 100100011210101002 |
4 | 13333033012211 |
5 | 233302024240 |
6 | 21144243045 |
7 | 3215062262 |
oct | 777170645 |
9 | 310153332 |
10 | 134017445 |
11 | 69716321 |
12 | 38a70485 |
13 | 219c4283 |
14 | 13b28269 |
15 | bb73d15 |
hex | 7fcf1a5 |
134017445 has 16 divisors (see below), whose sum is σ = 164782080. Its totient is φ = 104588544.
The previous prime is 134017421. The next prime is 134017451. The reversal of 134017445 is 544710431.
It is a happy number.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-134017445 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89261 + ... + 90749.
It is an arithmetic number, because the mean of its divisors is an integer number (10298880).
Almost surely, 2134017445 is an apocalyptic number.
It is an amenable number.
134017445 is a deficient number, since it is larger than the sum of its proper divisors (30764635).
134017445 is a wasteful number, since it uses less digits than its factorization.
134017445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1924.
The product of its (nonzero) digits is 6720, while the sum is 29.
The square root of 134017445 is about 11576.5903875018. The cubic root of 134017445 is about 511.7452002143.
Adding to 134017445 its reverse (544710431), we get a palindrome (678727876).
The spelling of 134017445 in words is "one hundred thirty-four million, seventeen thousand, four hundred forty-five".
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