Base | Representation |
---|---|
bin | 100111101000001101… |
… | …0010101100011111011 |
3 | 22010122211102212011102 |
4 | 1033100122111203323 |
5 | 2343241320143421 |
6 | 103032252322015 |
7 | 6101611041215 |
oct | 1172032254373 |
9 | 263584385142 |
10 | 85100943611 |
11 | 3310029a562 |
12 | 145b017330b |
13 | 8042b77848 |
14 | 41943d55b5 |
15 | 233121460b |
hex | 13d06958fb |
85100943611 has 8 divisors (see below), whose sum is σ = 89532701664. Its totient is φ = 80781382080.
The previous prime is 85100943601. The next prime is 85100943643. The reversal of 85100943611 is 11634900158.
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 85100943611 - 214 = 85100927227 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (85100943601) 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, 28047575 + ... + 28050608.
It is an arithmetic number, because the mean of its divisors is an integer number (11191587708).
Almost surely, 285100943611 is an apocalyptic number.
85100943611 is a deficient number, since it is larger than the sum of its proper divisors (4431758053).
85100943611 is a wasteful number, since it uses less digits than its factorization.
85100943611 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56098261.
The product of its (nonzero) digits is 25920, while the sum is 38.
The spelling of 85100943611 in words is "eighty-five billion, one hundred million, nine hundred forty-three thousand, six hundred eleven".
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