Base | Representation |
---|---|
bin | 11011111010010… |
… | …01010111100101 |
3 | 121022120012001022 |
4 | 31331021113211 |
5 | 434414223330 |
6 | 35122140525 |
7 | 5542045253 |
oct | 1575112745 |
9 | 538505038 |
10 | 234132965 |
11 | 110186620 |
12 | 664b1745 |
13 | 39678521 |
14 | 231495d3 |
15 | 1584cae5 |
hex | df495e5 |
234132965 has 8 divisors (see below), whose sum is σ = 306501408. Its totient is φ = 170278480.
The previous prime is 234132961. The next prime is 234133057. The reversal of 234132965 is 569231432.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 234132965 - 22 = 234132961 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (234132961) 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, 2128427 + ... + 2128536.
It is an arithmetic number, because the mean of its divisors is an integer number (38312676).
Almost surely, 2234132965 is an apocalyptic number.
It is an amenable number.
234132965 is a deficient number, since it is larger than the sum of its proper divisors (72368443).
234132965 is a wasteful number, since it uses less digits than its factorization.
234132965 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4256979.
The product of its digits is 38880, while the sum is 35.
The square root of 234132965 is about 15301.4040205466. The cubic root of 234132965 is about 616.3407109452.
The spelling of 234132965 in words is "two hundred thirty-four million, one hundred thirty-two thousand, nine hundred sixty-five".
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