Base | Representation |
---|---|
bin | 1010001001010… |
… | …10011001101110 |
3 | 12221010221200112 |
4 | 11010222121232 |
5 | 133241431314 |
6 | 12240100022 |
7 | 2052260153 |
oct | 504523156 |
9 | 187127615 |
10 | 85108334 |
11 | 44050173 |
12 | 24604612 |
13 | 1482b57c |
14 | b43622a |
15 | 771243e |
hex | 512a66e |
85108334 has 16 divisors (see below), whose sum is σ = 135075600. Its totient is φ = 40106304.
The previous prime is 85108319. The next prime is 85108351. The reversal of 85108334 is 43380158.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 85108334.
It is a congruent number.
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 7 ways as a sum of consecutive naturals, for example, 1802 + ... + 13170.
It is an arithmetic number, because the mean of its divisors is an integer number (8442225).
Almost surely, 285108334 is an apocalyptic number.
85108334 is a deficient number, since it is larger than the sum of its proper divisors (49967266).
85108334 is a wasteful number, since it uses less digits than its factorization.
85108334 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11587.
The product of its (nonzero) digits is 11520, while the sum is 32.
The square root of 85108334 is about 9225.4178225162. The cubic root of 85108334 is about 439.8696824812.
The spelling of 85108334 in words is "eighty-five million, one hundred eight thousand, three hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.060 sec. • engine limits •