Base | Representation |
---|---|
bin | 1010001101101… |
… | …00100111000011 |
3 | 12222012201020020 |
4 | 11012310213003 |
5 | 133413040220 |
6 | 12300144523 |
7 | 2060135460 |
oct | 506644703 |
9 | 188181206 |
10 | 85674435 |
11 | 443a7520 |
12 | 24838143 |
13 | 14999142 |
14 | b542667 |
15 | 77c5040 |
hex | 51b49c3 |
85674435 has 32 divisors (see below), whose sum is σ = 170906112. Its totient is φ = 35604480.
The previous prime is 85674409. The next prime is 85674451. The reversal of 85674435 is 53447658.
It is not a de Polignac number, because 85674435 - 25 = 85674403 is a prime.
It is an unprimeable number.
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, 35934 + ... + 38243.
It is an arithmetic number, because the mean of its divisors is an integer number (5340816).
Almost surely, 285674435 is an apocalyptic number.
85674435 is a deficient number, since it is larger than the sum of its proper divisors (85231677).
85674435 is a wasteful number, since it uses less digits than its factorization.
85674435 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 74203.
The product of its digits is 403200, while the sum is 42.
The square root of 85674435 is about 9256.0485629668. The cubic root of 85674435 is about 440.8427975125.
The spelling of 85674435 in words is "eighty-five million, six hundred seventy-four thousand, four hundred thirty-five".
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