Base | Representation |
---|---|
bin | 10011011000100… |
… | …011010010111010 |
3 | 211122221000211101 |
4 | 103120203102322 |
5 | 1131223000010 |
6 | 52134122014 |
7 | 11026116040 |
oct | 2330432272 |
9 | 748830741 |
10 | 325203130 |
11 | 157628a1a |
12 | 90ab030a |
13 | 524b35b5 |
14 | 31294390 |
15 | 1d83b73a |
hex | 136234ba |
325203130 has 64 divisors (see below), whose sum is σ = 682795008. Its totient is φ = 109224000.
The previous prime is 325203127. The next prime is 325203143. The reversal of 325203130 is 31302523.
It is a junction number, because it is equal to n+sod(n) for n = 325203098 and 325203107.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1295505 + ... + 1295755.
It is an arithmetic number, because the mean of its divisors is an integer number (10668672).
Almost surely, 2325203130 is an apocalyptic number.
325203130 is an abundant number, since it is smaller than the sum of its proper divisors (357591878).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
325203130 is a wasteful number, since it uses less digits than its factorization.
325203130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 571.
The product of its (nonzero) digits is 540, while the sum is 19.
The square root of 325203130 is about 18033.3893098330. The cubic root of 325203130 is about 687.6776435712.
Adding to 325203130 its reverse (31302523), we get a palindrome (356505653).
The spelling of 325203130 in words is "three hundred twenty-five million, two hundred three thousand, one hundred thirty".
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