Base | Representation |
---|---|
bin | 100101110010100… |
… | …010101000101101 |
3 | 1122011222211210222 |
4 | 211302202220231 |
5 | 2244301143221 |
6 | 142524541125 |
7 | 21465651113 |
oct | 4562425055 |
9 | 1564884728 |
10 | 634006061 |
11 | 2a5975157 |
12 | 1583b17a5 |
13 | a1474120 |
14 | 602b9ab3 |
15 | 3a9d89ab |
hex | 25ca2a2d |
634006061 has 8 divisors (see below), whose sum is σ = 698654880. Its totient is φ = 571625712.
The previous prime is 634006057. The next prime is 634006081. The reversal of 634006061 is 160600436.
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 634006061 - 22 = 634006057 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 634006061.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (634006031) 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, 566531 + ... + 567648.
It is an arithmetic number, because the mean of its divisors is an integer number (87331860).
Almost surely, 2634006061 is an apocalyptic number.
It is an amenable number.
634006061 is a deficient number, since it is larger than the sum of its proper divisors (64648819).
634006061 is a wasteful number, since it uses less digits than its factorization.
634006061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1134235.
The product of its (nonzero) digits is 2592, while the sum is 26.
The square root of 634006061 is about 25179.4769802711. The cubic root of 634006061 is about 859.0751103323.
Adding to 634006061 its reverse (160600436), we get a palindrome (794606497).
The spelling of 634006061 in words is "six hundred thirty-four million, six thousand, sixty-one".
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