Base | Representation |
---|---|
bin | 1111111110100… |
… | …00110110001001 |
3 | 100100012011011112 |
4 | 13333100312021 |
5 | 233302241320 |
6 | 21144340105 |
7 | 3215122142 |
oct | 777206611 |
9 | 310164145 |
10 | 134024585 |
11 | 69720722 |
12 | 38a74635 |
13 | 219c75b6 |
14 | 13b2aac9 |
15 | bb75ec5 |
hex | 7fd0d89 |
134024585 has 8 divisors (see below), whose sum is σ = 161072520. Its totient is φ = 107057664.
The previous prime is 134024581. The next prime is 134024587. The reversal of 134024585 is 585420431.
It can be written as a sum of positive squares in 4 ways, for example, as 30880249 + 103144336 = 5557^2 + 10156^2 .
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 134024585 - 22 = 134024581 is a prime.
It is not an unprimeable number, because it can be changed into a prime (134024581) 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, 16550 + ... + 23279.
It is an arithmetic number, because the mean of its divisors is an integer number (20134065).
Almost surely, 2134024585 is an apocalyptic number.
It is an amenable number.
134024585 is a deficient number, since it is larger than the sum of its proper divisors (27047935).
134024585 is an equidigital number, since it uses as much as digits as its factorization.
134024585 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40507.
The product of its (nonzero) digits is 19200, while the sum is 32.
The square root of 134024585 is about 11576.8987643496. The cubic root of 134024585 is about 511.7542880756.
The spelling of 134024585 in words is "one hundred thirty-four million, twenty-four thousand, five hundred eighty-five".
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