Base | Representation |
---|---|
bin | 10011110100000… |
… | …000101001001001 |
3 | 212011110201202111 |
4 | 103310000221021 |
5 | 1140043314400 |
6 | 52552302321 |
7 | 11144235532 |
oct | 2364005111 |
9 | 764421674 |
10 | 332401225 |
11 | 1606a4a62 |
12 | 933a19a1 |
13 | 53b33a20 |
14 | 32209689 |
15 | 1e2ae3ba |
hex | 13d00a49 |
332401225 has 12 divisors (see below), whose sum is σ = 443883916. Its totient is φ = 245465280.
The previous prime is 332401151. The next prime is 332401301. The reversal of 332401225 is 522104233.
It can be written as a sum of positive squares in 6 ways, for example, as 2143296 + 330257929 = 1464^2 + 18173^2 .
It is not a de Polignac number, because 332401225 - 217 = 332270153 is a prime.
It is a super-2 number, since 2×3324012252 = 220981148763001250, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 332401196 and 332401205.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 511062 + ... + 511711.
Almost surely, 2332401225 is an apocalyptic number.
It is an amenable number.
332401225 is a deficient number, since it is larger than the sum of its proper divisors (111482691).
332401225 is a wasteful number, since it uses less digits than its factorization.
332401225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1022796 (or 1022791 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 22.
The square root of 332401225 is about 18231.8738751671. The cubic root of 332401225 is about 692.7143831809.
Adding to 332401225 its reverse (522104233), we get a palindrome (854505458).
The spelling of 332401225 in words is "three hundred thirty-two million, four hundred one thousand, two hundred twenty-five".
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