Base | Representation |
---|---|
bin | 10011011010010… |
… | …110111101101001 |
3 | 211200211002201121 |
4 | 103122112331221 |
5 | 1131333130110 |
6 | 52152215241 |
7 | 11033131231 |
oct | 2332267551 |
9 | 750732647 |
10 | 325676905 |
11 | 157921974 |
12 | 9109a521 |
13 | 5261b138 |
14 | 31378cc1 |
15 | 1d8d1cda |
hex | 13696f69 |
325676905 has 8 divisors (see below), whose sum is σ = 413801352. Its totient is φ = 245215488.
The previous prime is 325676903. The next prime is 325676963. The reversal of 325676905 is 509676523.
It can be written as a sum of positive squares in 4 ways, for example, as 140825689 + 184851216 = 11867^2 + 13596^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 325676905 - 21 = 325676903 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is not an unprimeable number, because it can be changed into a prime (325676903) 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, 1915662 + ... + 1915831.
It is an arithmetic number, because the mean of its divisors is an integer number (51725169).
Almost surely, 2325676905 is an apocalyptic number.
It is an amenable number.
325676905 is a deficient number, since it is larger than the sum of its proper divisors (88124447).
325676905 is a wasteful number, since it uses less digits than its factorization.
325676905 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3831515.
The product of its (nonzero) digits is 340200, while the sum is 43.
The square root of 325676905 is about 18046.5205787709. The cubic root of 325676905 is about 688.0114312426.
The spelling of 325676905 in words is "three hundred twenty-five million, six hundred seventy-six thousand, nine hundred five".
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