Base | Representation |
---|---|
bin | 100111101010100111… |
… | …1110101000011101001 |
3 | 22010212111002202122212 |
4 | 1033111033311003221 |
5 | 2343423102400423 |
6 | 103044311254505 |
7 | 6103614456212 |
oct | 1172517650351 |
9 | 263774082585 |
10 | 85182075113 |
11 | 33142073893 |
12 | 1461337a435 |
13 | 8056912c55 |
14 | 41a10b4409 |
15 | 23383dd578 |
hex | 13d53f50e9 |
85182075113 has 8 divisors (see below), whose sum is σ = 87169656288. Its totient is φ = 83194794144.
The previous prime is 85182075107. The next prime is 85182075157. The reversal of 85182075113 is 31157028158.
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 85182075113 - 232 = 80887107817 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (85182075193) 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, 561245 + ... + 696677.
It is an arithmetic number, because the mean of its divisors is an integer number (10896207036).
Almost surely, 285182075113 is an apocalyptic number.
It is an amenable number.
85182075113 is a deficient number, since it is larger than the sum of its proper divisors (1987581175).
85182075113 is a wasteful number, since it uses less digits than its factorization.
85182075113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 150103.
The product of its (nonzero) digits is 67200, while the sum is 41.
The spelling of 85182075113 in words is "eighty-five billion, one hundred eighty-two million, seventy-five thousand, one hundred thirteen".
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