Base | Representation |
---|---|
bin | 1010001100000… |
… | …11001111001100 |
3 | 12221211102211012 |
4 | 11012003033030 |
5 | 133340102304 |
6 | 12251544352 |
7 | 2055334046 |
oct | 506031714 |
9 | 187742735 |
10 | 85472204 |
11 | 44279594 |
12 | 2475b0b8 |
13 | 1492808c |
14 | b4cca96 |
15 | 778516e |
hex | 51833cc |
85472204 has 12 divisors (see below), whose sum is σ = 149979984. Its totient is φ = 42620784.
The previous prime is 85472201. The next prime is 85472227. The reversal of 85472204 is 40227458.
It is not an unprimeable number, because it can be changed into a prime (85472201) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27152 + ... + 30135.
It is an arithmetic number, because the mean of its divisors is an integer number (12498332).
Almost surely, 285472204 is an apocalyptic number.
It is an amenable number.
85472204 is a deficient number, since it is larger than the sum of its proper divisors (64507780).
85472204 is a wasteful number, since it uses less digits than its factorization.
85472204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57664 (or 57662 counting only the distinct ones).
The product of its (nonzero) digits is 17920, while the sum is 32.
The square root of 85472204 is about 9245.1178467340. The cubic root of 85472204 is about 440.4956604366.
The spelling of 85472204 in words is "eighty-five million, four hundred seventy-two thousand, two hundred four".
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