Base | Representation |
---|---|
bin | 10000000011100… |
… | …11010011100001 |
3 | 100101102221222011 |
4 | 20001303103201 |
5 | 233440040032 |
6 | 21210512521 |
7 | 3223563160 |
oct | 1001632341 |
9 | 311387864 |
10 | 134690017 |
11 | 6a035670 |
12 | 39135741 |
13 | 21b9b447 |
14 | 13c613d7 |
15 | bc58247 |
hex | 80734e1 |
134690017 has 8 divisors (see below), whose sum is σ = 167925312. Its totient is φ = 104953200.
The previous prime is 134689991. The next prime is 134690041. The reversal of 134690017 is 710096431.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 134690017 - 227 = 472289 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (134690917) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 874534 + ... + 874687.
It is an arithmetic number, because the mean of its divisors is an integer number (20990664).
Almost surely, 2134690017 is an apocalyptic number.
It is an amenable number.
134690017 is a deficient number, since it is larger than the sum of its proper divisors (33235295).
134690017 is a wasteful number, since it uses less digits than its factorization.
134690017 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1749239.
The product of its (nonzero) digits is 4536, while the sum is 31.
The square root of 134690017 is about 11605.6028279448. The cubic root of 134690017 is about 512.5998434863.
The spelling of 134690017 in words is "one hundred thirty-four million, six hundred ninety thousand, seventeen".
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