Base | Representation |
---|---|
bin | 100000011101101100… |
… | …001111100110000011 |
3 | 10022222022020120020122 |
4 | 200131230033212003 |
5 | 1032342104011333 |
6 | 24002525130455 |
7 | 2342545025120 |
oct | 403554174603 |
9 | 108868216218 |
10 | 34857875843 |
11 | 138683a905a |
12 | 69099b9a2b |
13 | 339695184b |
14 | 19896b1747 |
15 | d90359798 |
hex | 81db0f983 |
34857875843 has 8 divisors (see below), whose sum is σ = 39852862560. Its totient is φ = 29866711680.
The previous prime is 34857875809. The next prime is 34857875869.
34857875843 is nontrivially palindromic in base 10.
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 34857875843 - 218 = 34857613699 is a prime.
It is not an unprimeable number, because it can be changed into a prime (34857875243) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 936068 + ... + 972593.
It is an arithmetic number, because the mean of its divisors is an integer number (4981607820).
Almost surely, 234857875843 is an apocalyptic number.
34857875843 is a deficient number, since it is larger than the sum of its proper divisors (4994986717).
34857875843 is a wasteful number, since it uses less digits than its factorization.
34857875843 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1911277.
The product of its digits is 90316800, while the sum is 62.
The spelling of 34857875843 in words is "thirty-four billion, eight hundred fifty-seven million, eight hundred seventy-five thousand, eight hundred forty-three".
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