Base | Representation |
---|---|
bin | 10010000100110… |
… | …001111000001000 |
3 | 210010121022212100 |
4 | 102010301320020 |
5 | 1110112232020 |
6 | 50031313400 |
7 | 10341343452 |
oct | 2204617010 |
9 | 703538770 |
10 | 303242760 |
11 | 146199857 |
12 | 8567b860 |
13 | 4aa94ab2 |
14 | 2c3b92d2 |
15 | 1b94ea90 |
hex | 12131e08 |
303242760 has 48 divisors (see below), whose sum is σ = 985540140. Its totient is φ = 80864640.
The previous prime is 303242749. The next prime is 303242761. The reversal of 303242760 is 67242303.
303242760 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 278022276 + 25220484 = 16674^2 + 5022^2 .
It is not an unprimeable number, because it can be changed into a prime (303242761) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 420811 + ... + 421530.
Almost surely, 2303242760 is an apocalyptic number.
303242760 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
303242760 is an abundant number, since it is smaller than the sum of its proper divisors (682297380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
303242760 is a wasteful number, since it uses less digits than its factorization.
303242760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 842358 (or 842351 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 27.
The square root of 303242760 is about 17413.8668882015. The cubic root of 303242760 is about 671.8363228069.
The spelling of 303242760 in words is "three hundred three million, two hundred forty-two thousand, seven hundred sixty".
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