Base | Representation |
---|---|
bin | 1010001100000… |
… | …01101001011111 |
3 | 12221211002220010 |
4 | 11012001221133 |
5 | 133334400240 |
6 | 12251454303 |
7 | 2055306060 |
oct | 506015137 |
9 | 187732803 |
10 | 85465695 |
11 | 44274707 |
12 | 24757393 |
13 | 14925123 |
14 | b4ca567 |
15 | 7783280 |
hex | 5181a5f |
85465695 has 32 divisors (see below), whose sum is σ = 157847040. Its totient is φ = 38678400.
The previous prime is 85465691. The next prime is 85465711. The reversal of 85465695 is 59656458.
It is not a de Polignac number, because 85465695 - 22 = 85465691 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (85465691) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6576 + ... + 14634.
It is an arithmetic number, because the mean of its divisors is an integer number (4932720).
Almost surely, 285465695 is an apocalyptic number.
85465695 is a deficient number, since it is larger than the sum of its proper divisors (72381345).
85465695 is a wasteful number, since it uses less digits than its factorization.
85465695 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8175.
The product of its digits is 1296000, while the sum is 48.
The square root of 85465695 is about 9244.7658163958. The cubic root of 85465695 is about 440.4844784035.
It can be divided in two parts, 8546 and 5695, that added together give a palindrome (14241).
The spelling of 85465695 in words is "eighty-five million, four hundred sixty-five thousand, six hundred ninety-five".
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