Base | Representation |
---|---|
bin | 10011011001011… |
… | …000010011111010 |
3 | 211200100001201001 |
4 | 103121120103322 |
5 | 1131301422112 |
6 | 52142515214 |
7 | 11031012115 |
oct | 2331302372 |
9 | 750301631 |
10 | 325420282 |
11 | 157767090 |
12 | 90b95b0a |
13 | 5255b3a5 |
14 | 3130d57c |
15 | 1d880c57 |
hex | 136584fa |
325420282 has 16 divisors (see below), whose sum is σ = 541533600. Its totient is φ = 145410640.
The previous prime is 325420253. The next prime is 325420289. The reversal of 325420282 is 282024523.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 325420282.
It is not an unprimeable number, because it can be changed into a prime (325420289) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124057 + ... + 126652.
It is an arithmetic number, because the mean of its divisors is an integer number (33845850).
Almost surely, 2325420282 is an apocalyptic number.
325420282 is a deficient number, since it is larger than the sum of its proper divisors (216113318).
325420282 is a wasteful number, since it uses less digits than its factorization.
325420282 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 250781.
The product of its (nonzero) digits is 7680, while the sum is 28.
The square root of 325420282 is about 18039.4091366652. The cubic root of 325420282 is about 687.8306734122.
The spelling of 325420282 in words is "three hundred twenty-five million, four hundred twenty thousand, two hundred eighty-two".
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