Base | Representation |
---|---|
bin | 1010001010100… |
… | …11011111011011 |
3 | 12221110111112220 |
4 | 11011103133123 |
5 | 133312323020 |
6 | 12243435123 |
7 | 2053560633 |
oct | 505233733 |
9 | 187414486 |
10 | 85276635 |
11 | 44155664 |
12 | 24685aa3 |
13 | 1488a062 |
14 | b47b6c3 |
15 | 7747240 |
hex | 51537db |
85276635 has 16 divisors (see below), whose sum is σ = 136684800. Its totient is φ = 45400160.
The previous prime is 85276627. The next prime is 85276637. The reversal of 85276635 is 53667258.
It is not a de Polignac number, because 85276635 - 23 = 85276627 is a prime.
It is not an unprimeable number, because it can be changed into a prime (85276637) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4240 + ... + 13730.
It is an arithmetic number, because the mean of its divisors is an integer number (8542800).
Almost surely, 285276635 is an apocalyptic number.
85276635 is a deficient number, since it is larger than the sum of its proper divisors (51408165).
85276635 is a wasteful number, since it uses less digits than its factorization.
85276635 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10098.
The product of its digits is 302400, while the sum is 42.
The square root of 85276635 is about 9234.5349097830. The cubic root of 85276635 is about 440.1594377428.
The spelling of 85276635 in words is "eighty-five million, two hundred seventy-six thousand, six hundred thirty-five".
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