Base | Representation |
---|---|
bin | 1011011111101101… |
… | …0111110110000101 |
3 | 21222001110121112100 |
4 | 2313323113312011 |
5 | 22304430412233 |
6 | 1230111142313 |
7 | 136316551662 |
oct | 26773276605 |
9 | 7861417470 |
10 | 3085794693 |
11 | 134393a253 |
12 | 721514999 |
13 | 3a23c3327 |
14 | 213b7aa69 |
15 | 130d8e813 |
hex | b7ed7d85 |
3085794693 has 24 divisors (see below), whose sum is σ = 4699918080. Its totient is φ = 1945572480.
The previous prime is 3085794671. The next prime is 3085794727. The reversal of 3085794693 is 3964975803.
3085794693 is a `hidden beast` number, since 3 + 0 + 8 + 579 + 4 + 69 + 3 = 666.
It is not a de Polignac number, because 3085794693 - 212 = 3085790597 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3085795693) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 86188 + ... + 116618.
It is an arithmetic number, because the mean of its divisors is an integer number (195829920).
Almost surely, 23085794693 is an apocalyptic number.
It is an amenable number.
3085794693 is a deficient number, since it is larger than the sum of its proper divisors (1614123387).
3085794693 is a wasteful number, since it uses less digits than its factorization.
3085794693 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31049 (or 31046 counting only the distinct ones).
The product of its (nonzero) digits is 4898880, while the sum is 54.
The square root of 3085794693 is about 55549.9297299286. The cubic root of 3085794693 is about 1455.8691473409.
The spelling of 3085794693 in words is "three billion, eighty-five million, seven hundred ninety-four thousand, six hundred ninety-three".
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