Base | Representation |
---|---|
bin | 10011010111110… |
… | …010011110000101 |
3 | 211122112212111101 |
4 | 103113302132011 |
5 | 1131200100031 |
6 | 52125540101 |
7 | 11024324011 |
oct | 2327623605 |
9 | 748485441 |
10 | 325003141 |
11 | 157501741 |
12 | 90a14631 |
13 | 52443568 |
14 | 31241541 |
15 | 1d7ec361 |
hex | 135f2785 |
325003141 has 4 divisors (see below), whose sum is σ = 325486732. Its totient is φ = 324519552.
The previous prime is 325003103. The next prime is 325003157. The reversal of 325003141 is 141300523.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 208686916 + 116316225 = 14446^2 + 10785^2 .
It is a cyclic number.
It is not a de Polignac number, because 325003141 - 27 = 325003013 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 (325006141) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 240786 + ... + 242131.
It is an arithmetic number, because the mean of its divisors is an integer number (81371683).
Almost surely, 2325003141 is an apocalyptic number.
It is an amenable number.
325003141 is a deficient number, since it is larger than the sum of its proper divisors (483591).
325003141 is an equidigital number, since it uses as much as digits as its factorization.
325003141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 483590.
The product of its (nonzero) digits is 360, while the sum is 19.
The square root of 325003141 is about 18027.8434927753. The cubic root of 325003141 is about 687.5366484486.
Adding to 325003141 its reverse (141300523), we get a palindrome (466303664).
The spelling of 325003141 in words is "three hundred twenty-five million, three thousand, one hundred forty-one".
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