Base | Representation |
---|---|
bin | 111010101110101… |
… | …001111100000111 |
3 | 2112200000212202112 |
4 | 322232221330013 |
5 | 4004214341220 |
6 | 241434331235 |
7 | 33262662542 |
oct | 7256517407 |
9 | 2480025675 |
10 | 985308935 |
11 | 4661aa206 |
12 | 235b89b1b |
13 | 129195350 |
14 | 94c05859 |
15 | 5b77d5c5 |
hex | 3aba9f07 |
985308935 has 32 divisors (see below), whose sum is σ = 1357440000. Its totient is φ = 680524416.
The previous prime is 985308917. The next prime is 985308949. The reversal of 985308935 is 539803589.
It is not a de Polignac number, because 985308935 - 214 = 985292551 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 92516 + ... + 102614.
It is an arithmetic number, because the mean of its divisors is an integer number (42420000).
Almost surely, 2985308935 is an apocalyptic number.
985308935 is a gapful number since it is divisible by the number (95) formed by its first and last digit.
985308935 is a deficient number, since it is larger than the sum of its proper divisors (372131065).
985308935 is a wasteful number, since it uses less digits than its factorization.
985308935 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10215.
The product of its (nonzero) digits is 1166400, while the sum is 50.
The square root of 985308935 is about 31389.6310108928. The cubic root of 985308935 is about 995.0787998500.
The spelling of 985308935 in words is "nine hundred eighty-five million, three hundred eight thousand, nine hundred thirty-five".
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