Base | Representation |
---|---|
bin | 1010001100000… |
… | …01111110010011 |
3 | 12221211011201110 |
4 | 11012001332103 |
5 | 133334421102 |
6 | 12251504403 |
7 | 2055313002 |
oct | 506017623 |
9 | 187734643 |
10 | 85467027 |
11 | 44275708 |
12 | 24758103 |
13 | 14925909 |
14 | b4cac39 |
15 | 778386c |
hex | 5181f93 |
85467027 has 8 divisors (see below), whose sum is σ = 114496960. Its totient is φ = 56707560.
The previous prime is 85467023. The next prime is 85467043. The reversal of 85467027 is 72076458.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 85467027 - 22 = 85467023 is a prime.
It is a super-2 number, since 2×854670272 = 14609225408437458, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (85467023) 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 7 ways as a sum of consecutive naturals, for example, 66877 + ... + 68142.
It is an arithmetic number, because the mean of its divisors is an integer number (14312120).
Almost surely, 285467027 is an apocalyptic number.
85467027 is a deficient number, since it is larger than the sum of its proper divisors (29029933).
85467027 is a wasteful number, since it uses less digits than its factorization.
85467027 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 135233.
The product of its (nonzero) digits is 94080, while the sum is 39.
The square root of 85467027 is about 9244.8378568799. The cubic root of 85467027 is about 440.4867667380.
The spelling of 85467027 in words is "eighty-five million, four hundred sixty-seven thousand, twenty-seven".
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