Base | Representation |
---|---|
bin | 1010000001100010100… |
… | …01110010011001001000 |
3 | 1012221000111202122211201 |
4 | 11000301101302121020 |
5 | 21120340034130440 |
6 | 422120512233544 |
7 | 33612102541600 |
oct | 5006121623110 |
9 | 1187014678751 |
10 | 344424130120 |
11 | 123084495824 |
12 | 56902b3b8b4 |
13 | 2662c642435 |
14 | 12955109c00 |
15 | 8e5c79919a |
hex | 5031472648 |
344424130120 has 48 divisors (see below), whose sum is σ = 901477447740. Its totient is φ = 118088272512.
The previous prime is 344424130097. The next prime is 344424130151. The reversal of 344424130120 is 21031424443.
It can be written as a sum of positive squares in 2 ways, for example, as 313647041764 + 30777088356 = 560042^2 + 175434^2 .
It is a Harshad number since it is a multiple of its sum of digits (28).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87861339 + ... + 87865258.
Almost surely, 2344424130120 is an apocalyptic number.
It is an amenable number.
344424130120 is an abundant number, since it is smaller than the sum of its proper divisors (557053317620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
344424130120 is a wasteful number, since it uses less digits than its factorization.
344424130120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 175726622 (or 175726611 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 28.
Adding to 344424130120 its reverse (21031424443), we get a palindrome (365455554563).
The spelling of 344424130120 in words is "three hundred forty-four billion, four hundred twenty-four million, one hundred thirty thousand, one hundred twenty".
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