Base | Representation |
---|---|
bin | 1001100111000111110… |
… | …10101000101010100000 |
3 | 1011120102002021220221001 |
4 | 10303203322220222200 |
5 | 20402313234012230 |
6 | 411413305241344 |
7 | 32600454564043 |
oct | 4634372505240 |
9 | 1146362256831 |
10 | 330241313440 |
11 | 118066680725 |
12 | 54005193254 |
13 | 251ac1b460c |
14 | 11dab644c5a |
15 | 88cc5a30ca |
hex | 4ce3ea8aa0 |
330241313440 has 96 divisors (see below), whose sum is σ = 821558445120. Its totient is φ = 125098297344.
The previous prime is 330241313429. The next prime is 330241313443. The reversal of 330241313440 is 44313142033.
It is a junction number, because it is equal to n+sod(n) for n = 330241313399 and 330241313408.
It is not an unprimeable number, because it can be changed into a prime (330241313443) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8958727 + ... + 8995513.
It is an arithmetic number, because the mean of its divisors is an integer number (8557900470).
Almost surely, 2330241313440 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 330241313440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (410779222560).
330241313440 is an abundant number, since it is smaller than the sum of its proper divisors (491317131680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
330241313440 is a wasteful number, since it uses less digits than its factorization.
330241313440 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39774 (or 39766 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 28.
Adding to 330241313440 its reverse (44313142033), we get a palindrome (374554455473).
The spelling of 330241313440 in words is "three hundred thirty billion, two hundred forty-one million, three hundred thirteen thousand, four hundred forty".
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