Base | Representation |
---|---|
bin | 11111111011100011… |
… | …001100000011001101 |
3 | 10021111101102100112000 |
4 | 133323203030003031 |
5 | 1030203434423220 |
6 | 23430024102513 |
7 | 2322421225536 |
oct | 377343140315 |
9 | 107441370460 |
10 | 34285076685 |
11 | 135a4039622 |
12 | 678a004a39 |
13 | 330508ab32 |
14 | 19335a968d |
15 | d59e11390 |
hex | 7fb8cc0cd |
34285076685 has 32 divisors (see below), whose sum is σ = 60965412480. Its totient is φ = 18281124864.
The previous prime is 34285076677. The next prime is 34285076701. The reversal of 34285076685 is 58667058243.
34285076685 is a `hidden beast` number, since 34 + 28 + 507 + 6 + 6 + 85 = 666.
It is not a de Polignac number, because 34285076685 - 23 = 34285076677 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 603682 + ... + 658028.
It is an arithmetic number, because the mean of its divisors is an integer number (1905169140).
Almost surely, 234285076685 is an apocalyptic number.
It is an amenable number.
34285076685 is a deficient number, since it is larger than the sum of its proper divisors (26680335795).
34285076685 is a wasteful number, since it uses less digits than its factorization.
34285076685 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59034 (or 59028 counting only the distinct ones).
The product of its (nonzero) digits is 9676800, while the sum is 54.
The spelling of 34285076685 in words is "thirty-four billion, two hundred eighty-five million, seventy-six thousand, six hundred eighty-five".
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