Base | Representation |
---|---|
bin | 100100111101… |
… | …110101111100 |
3 | 200020022212010 |
4 | 210331311330 |
5 | 4440043432 |
6 | 543411220 |
7 | 145240110 |
oct | 44756574 |
9 | 20208763 |
10 | 9690492 |
11 | 5519679 |
12 | 32b3b10 |
13 | 2013a26 |
14 | 1403740 |
15 | cb63cc |
hex | 93dd7c |
9690492 has 24 divisors (see below), whose sum is σ = 25841536. Its totient is φ = 2768688.
The previous prime is 9690491. The next prime is 9690497. The reversal of 9690492 is 2940969.
It is a self number, because there is not a number n which added to its sum of digits gives 9690492.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9690491) 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, 57598 + ... + 57765.
Almost surely, 29690492 is an apocalyptic number.
It is an amenable number.
9690492 is an abundant number, since it is smaller than the sum of its proper divisors (16151044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9690492 is a wasteful number, since it uses less digits than its factorization.
9690492 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 115377 (or 115375 counting only the distinct ones).
The product of its (nonzero) digits is 34992, while the sum is 39.
The square root of 9690492 is about 3112.9555088372. The cubic root of 9690492 is about 213.1974188527.
The spelling of 9690492 in words is "nine million, six hundred ninety thousand, four hundred ninety-two".
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