Base | Representation |
---|---|
bin | 11011111101000… |
… | …01111110001100 |
3 | 121100020121212202 |
4 | 31332201332030 |
5 | 440012332014 |
6 | 35134021032 |
7 | 5545116320 |
oct | 1576417614 |
9 | 540217782 |
10 | 234495884 |
11 | 110404257 |
12 | 66647778 |
13 | 3977477c |
14 | 23201980 |
15 | 158c03de |
hex | dfa1f8c |
234495884 has 24 divisors (see below), whose sum is σ = 469341600. Its totient is φ = 100423296.
The previous prime is 234495883. The next prime is 234495901. The reversal of 234495884 is 488594432.
It is a super-2 number, since 2×2344958842 = 109976639225882912, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (234495883) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52424 + ... + 56720.
It is an arithmetic number, because the mean of its divisors is an integer number (19555900).
Almost surely, 2234495884 is an apocalyptic number.
It is an amenable number.
234495884 is an abundant number, since it is smaller than the sum of its proper divisors (234845716).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
234495884 is a wasteful number, since it uses less digits than its factorization.
234495884 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6257 (or 6255 counting only the distinct ones).
The product of its digits is 1105920, while the sum is 47.
The square root of 234495884 is about 15313.2584383599. The cubic root of 234495884 is about 616.6590005702.
The spelling of 234495884 in words is "two hundred thirty-four million, four hundred ninety-five thousand, eight hundred eighty-four".
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