Base | Representation |
---|---|
bin | 10010000111111… |
… | …011101101011000 |
3 | 210012011022220000 |
4 | 102013323231120 |
5 | 1110320210324 |
6 | 50101133000 |
7 | 10351355616 |
oct | 2207735530 |
9 | 705138800 |
10 | 304069464 |
11 | 146703986 |
12 | 859ba160 |
13 | 4acc417a |
14 | 2c5526b6 |
15 | 1ba649c9 |
hex | 121fbb58 |
304069464 has 80 divisors (see below), whose sum is σ = 896537400. Its totient is φ = 96018048.
The previous prime is 304069457. The next prime is 304069481. The reversal of 304069464 is 464960403.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 37 + ... + 24660.
Almost surely, 2304069464 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 304069464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (448268700).
304069464 is an abundant number, since it is smaller than the sum of its proper divisors (592467936).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
304069464 is a wasteful number, since it uses less digits than its factorization.
304069464 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24734 (or 24721 counting only the distinct ones).
The product of its (nonzero) digits is 62208, while the sum is 36.
The square root of 304069464 is about 17437.5876771989. The cubic root of 304069464 is about 672.4462915515.
The spelling of 304069464 in words is "three hundred four million, sixty-nine thousand, four hundred sixty-four".
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