Base | Representation |
---|---|
bin | 11100000000011… |
… | …001101101000000 |
3 | 1012202010201210122 |
4 | 130000121231000 |
5 | 1430241223303 |
6 | 114342515412 |
7 | 14433543410 |
oct | 3400315500 |
9 | 1182121718 |
10 | 469867328 |
11 | 221256307 |
12 | 111435b68 |
13 | 76464908 |
14 | 46590640 |
15 | 2b3b4e38 |
hex | 1c019b40 |
469867328 has 56 divisors (see below), whose sum is σ = 1072896000. Its totient is φ = 199991808.
The previous prime is 469867291. The next prime is 469867379. The reversal of 469867328 is 823768964.
It is a tau number, because it is divible by the number of its divisors (56).
It is a self number, because there is not a number n which added to its sum of digits gives 469867328.
It is a congruent number.
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, 63233 + ... + 70271.
Almost surely, 2469867328 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 469867328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (536448000).
469867328 is an abundant number, since it is smaller than the sum of its proper divisors (603028672).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
469867328 is a wasteful number, since it uses less digits than its factorization.
469867328 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7207 (or 7197 counting only the distinct ones).
The product of its digits is 3483648, while the sum is 53.
The square root of 469867328 is about 21676.4233212032. The cubic root of 469867328 is about 777.4248452496.
The spelling of 469867328 in words is "four hundred sixty-nine million, eight hundred sixty-seven thousand, three hundred twenty-eight".
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