Base | Representation |
---|---|
bin | 10010001000000… |
… | …010011101000000 |
3 | 210012012201210010 |
4 | 102020002131000 |
5 | 1110322101323 |
6 | 50101504520 |
7 | 10351532301 |
oct | 2210023500 |
9 | 705181703 |
10 | 304097088 |
11 | 146722709 |
12 | 85a12140 |
13 | 4b003909 |
14 | 2c55c7a8 |
15 | 1ba6cc93 |
hex | 12202740 |
304097088 has 112 divisors (see below), whose sum is σ = 858950784. Its totient is φ = 94617600.
The previous prime is 304097083. The next prime is 304097089. The reversal of 304097088 is 880790403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (304097081) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 492556 + ... + 493172.
Almost surely, 2304097088 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 304097088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (429475392).
304097088 is an abundant number, since it is smaller than the sum of its proper divisors (554853696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
304097088 is a wasteful number, since it uses less digits than its factorization.
304097088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 800 (or 790 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 39.
The square root of 304097088 is about 17438.3797412489. The cubic root of 304097088 is about 672.4666543261.
It can be divided in two parts, 3040 and 97088, that added together give a triangular number (100128 = T447).
The spelling of 304097088 in words is "three hundred four million, ninety-seven thousand, eighty-eight".
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