Base | Representation |
---|---|
bin | 11110100010110110… |
… | …101000000110010101 |
3 | 10010122200100020011212 |
4 | 132202312220012111 |
5 | 1014132013000320 |
6 | 23022225311205 |
7 | 2240511621023 |
oct | 364266500625 |
9 | 103580306155 |
10 | 32797000085 |
11 | 12a00062653 |
12 | 6433795505 |
13 | 31289b1a35 |
14 | 1831acb713 |
15 | cbe46e9c5 |
hex | 7a2da8195 |
32797000085 has 4 divisors (see below), whose sum is σ = 39356400108. Its totient is φ = 26237600064.
The previous prime is 32797000031. The next prime is 32797000097. The reversal of 32797000085 is 58000079723.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 58000079723 = 4751 ⋅12207973.
It can be written as a sum of positive squares in 2 ways, for example, as 8058114289 + 24738885796 = 89767^2 + 157286^2 .
It is a cyclic number.
It is not a de Polignac number, because 32797000085 - 222 = 32792805781 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 3279700004 + ... + 3279700013.
It is an arithmetic number, because the mean of its divisors is an integer number (9839100027).
Almost surely, 232797000085 is an apocalyptic number.
It is an amenable number.
32797000085 is a deficient number, since it is larger than the sum of its proper divisors (6559400023).
32797000085 is an equidigital number, since it uses as much as digits as its factorization.
32797000085 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6559400022.
The product of its (nonzero) digits is 105840, while the sum is 41.
The spelling of 32797000085 in words is "thirty-two billion, seven hundred ninety-seven million, eighty-five", and thus it is an aban number.
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