Base | Representation |
---|---|
bin | 1010001011111… |
… | …01000101111010 |
3 | 12221210011021222 |
4 | 11011331011322 |
5 | 133333301114 |
6 | 12251232042 |
7 | 2055200501 |
oct | 505750572 |
9 | 187704258 |
10 | 85447034 |
11 | 44261692 |
12 | 24748622 |
13 | 1491979a |
14 | b4c3838 |
15 | 777c98e |
hex | 517d17a |
85447034 has 16 divisors (see below), whose sum is σ = 134096256. Its totient is φ = 40792800.
The previous prime is 85447013. The next prime is 85447051. The reversal of 85447034 is 43074458.
It is a junction number, because it is equal to n+sod(n) for n = 85446985 and 85447003.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7232 + ... + 14939.
It is an arithmetic number, because the mean of its divisors is an integer number (8381016).
Almost surely, 285447034 is an apocalyptic number.
85447034 is a deficient number, since it is larger than the sum of its proper divisors (48649222).
85447034 is a wasteful number, since it uses less digits than its factorization.
85447034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22261.
The product of its (nonzero) digits is 53760, while the sum is 35.
The square root of 85447034 is about 9243.7564874893. The cubic root of 85447034 is about 440.4524168878.
The spelling of 85447034 in words is "eighty-five million, four hundred forty-seven thousand, thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •