Base | Representation |
---|---|
bin | 10011110100111… |
… | …000110100011101 |
3 | 212011220102101201 |
4 | 103310320310131 |
5 | 1140123200300 |
6 | 53001235501 |
7 | 11146214425 |
oct | 2364706435 |
9 | 764812351 |
10 | 332631325 |
11 | 160841924 |
12 | 93492b91 |
13 | 53bb4690 |
14 | 32269485 |
15 | 1e30766a |
hex | 13d38d1d |
332631325 has 24 divisors (see below), whose sum is σ = 447237000. Its totient is φ = 243951360.
The previous prime is 332631311. The next prime is 332631331. The reversal of 332631325 is 523136233.
It can be written as a sum of positive squares in 12 ways, for example, as 305445529 + 27185796 = 17477^2 + 5214^2 .
It is not a de Polignac number, because 332631325 - 211 = 332629277 is a prime.
It is a super-2 number, since 2×3326313252 = 221287196742511250, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 332631293 and 332631302.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44991 + ... + 51859.
It is an arithmetic number, because the mean of its divisors is an integer number (18634875).
Almost surely, 2332631325 is an apocalyptic number.
It is an amenable number.
332631325 is a deficient number, since it is larger than the sum of its proper divisors (114605675).
332631325 is a wasteful number, since it uses less digits than its factorization.
332631325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7041 (or 7036 counting only the distinct ones).
The product of its digits is 9720, while the sum is 28.
The square root of 332631325 is about 18238.1831606111. The cubic root of 332631325 is about 692.8741868584.
Adding to 332631325 its reverse (523136233), we get a palindrome (855767558).
The spelling of 332631325 in words is "three hundred thirty-two million, six hundred thirty-one thousand, three hundred twenty-five".
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