Base | Representation |
---|---|
bin | 10011110011101… |
… | …010101100100010 |
3 | 212011022011110001 |
4 | 103303222230202 |
5 | 1140032430310 |
6 | 52550330214 |
7 | 11143412461 |
oct | 2363525442 |
9 | 764264401 |
10 | 332311330 |
11 | 16064346a |
12 | 9335996a |
13 | 53b01b30 |
14 | 321c49d8 |
15 | 1e29293a |
hex | 13ceab22 |
332311330 has 96 divisors (see below), whose sum is σ = 696279024. Its totient is φ = 113467392.
The previous prime is 332311307. The next prime is 332311361. The reversal of 332311330 is 33113233.
It can be written as a sum of positive squares in 8 ways, for example, as 84217329 + 248094001 = 9177^2 + 15751^2 .
It is a super-2 number, since 2×3323113302 = 220861640092737800, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a junction number, because it is equal to n+sod(n) for n = 332311298 and 332311307.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3425842 + ... + 3425938.
Almost surely, 2332311330 is an apocalyptic number.
332311330 is an abundant number, since it is smaller than the sum of its proper divisors (363967694).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
332311330 is a wasteful number, since it uses less digits than its factorization.
332311330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 228 (or 209 counting only the distinct ones).
The product of its (nonzero) digits is 486, while the sum is 19.
The square root of 332311330 is about 18229.4083831593. The cubic root of 332311330 is about 692.6519313715.
Adding to 332311330 its reverse (33113233), we get a palindrome (365424563).
The spelling of 332311330 in words is "three hundred thirty-two million, three hundred eleven thousand, three hundred thirty".
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