Base | Representation |
---|---|
bin | 10010111100010… |
… | …111011001000110 |
3 | 211011000122022120 |
4 | 102330113121012 |
5 | 1122330024332 |
6 | 51311510410 |
7 | 10606243266 |
oct | 2274273106 |
9 | 734018276 |
10 | 317814342 |
11 | 15344168a |
12 | 8a528406 |
13 | 50ac7431 |
14 | 302cd7a6 |
15 | 1cd7c32c |
hex | 12f17646 |
317814342 has 16 divisors (see below), whose sum is σ = 635983920. Its totient is φ = 105878912.
The previous prime is 317814317. The next prime is 317814347. The reversal of 317814342 is 243418713.
317814342 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (317814347) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2367 + ... + 25322.
It is an arithmetic number, because the mean of its divisors is an integer number (39748995).
Almost surely, 2317814342 is an apocalyptic number.
317814342 is an abundant number, since it is smaller than the sum of its proper divisors (318169578).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
317814342 is a wasteful number, since it uses less digits than its factorization.
317814342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29607.
The product of its digits is 16128, while the sum is 33.
The square root of 317814342 is about 17827.3481482805. The cubic root of 317814342 is about 682.4295602812.
The spelling of 317814342 in words is "three hundred seventeen million, eight hundred fourteen thousand, three hundred forty-two".
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