Base | Representation |
---|---|
bin | 11111111000010001… |
… | …100110101101101001 |
3 | 10021100120001001121010 |
4 | 133320101212231221 |
5 | 1030100403320112 |
6 | 23420342334133 |
7 | 2321153231604 |
oct | 377021465551 |
9 | 107316031533 |
10 | 34230135657 |
11 | 13576023613 |
12 | 677372a349 |
13 | 32c6892753 |
14 | 192a18733b |
15 | d551ac63c |
hex | 7f8466b69 |
34230135657 has 8 divisors (see below), whose sum is σ = 45663251040. Its totient is φ = 22808555360.
The previous prime is 34230135607. The next prime is 34230135671. The reversal of 34230135657 is 75653103243.
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 34230135657 - 210 = 34230134633 is a prime.
It is not an unprimeable number, because it can be changed into a prime (34230135607) 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, 2876844 + ... + 2888717.
It is an arithmetic number, because the mean of its divisors is an integer number (5707906380).
Almost surely, 234230135657 is an apocalyptic number.
It is an amenable number.
34230135657 is a deficient number, since it is larger than the sum of its proper divisors (11433115383).
34230135657 is a wasteful number, since it uses less digits than its factorization.
34230135657 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5767543.
The product of its (nonzero) digits is 226800, while the sum is 39.
The spelling of 34230135657 in words is "thirty-four billion, two hundred thirty million, one hundred thirty-five thousand, six hundred fifty-seven".
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