Base | Representation |
---|---|
bin | 1110010101110… |
… | …11010001011110 |
3 | 22101101010001220 |
4 | 13022323101132 |
5 | 221244222414 |
6 | 15534314210 |
7 | 2660400444 |
oct | 712732136 |
9 | 271333056 |
10 | 120304734 |
11 | 619aa800 |
12 | 34358966 |
13 | 1bc02844 |
14 | 11d98b94 |
15 | a865ca9 |
hex | 72bb45e |
120304734 has 24 divisors (see below), whose sum is σ = 264473160. Its totient is φ = 36455760.
The previous prime is 120304729. The next prime is 120304739. The reversal of 120304734 is 437403021.
It is an interprime number because it is at equal distance from previous prime (120304729) and next prime (120304739).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120304739) 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, 82129 + ... + 83580.
It is an arithmetic number, because the mean of its divisors is an integer number (11019715).
Almost surely, 2120304734 is an apocalyptic number.
120304734 is an abundant number, since it is smaller than the sum of its proper divisors (144168426).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120304734 is a wasteful number, since it uses less digits than its factorization.
120304734 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 165736 (or 165725 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 24.
The square root of 120304734 is about 10968.3514713926. The cubic root of 120304734 is about 493.6595834224.
Adding to 120304734 its reverse (437403021), we get a palindrome (557707755).
The spelling of 120304734 in words is "one hundred twenty million, three hundred four thousand, seven hundred thirty-four".
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