Base | Representation |
---|---|
bin | 110111110000010101110011… |
… | …111101110111110111111100 |
3 | 1012011020021112001112111221101 |
4 | 313300111303331313313330 |
5 | 224120043310414230022 |
6 | 2225305554201342444 |
7 | 102436110144246520 |
oct | 6760256375676774 |
9 | 1164207461474841 |
10 | 245214513430012 |
11 | 71150989113935 |
12 | 23604270497a24 |
13 | a6a9824a23879 |
14 | 447a6352cdd80 |
15 | 1d538d3ba2627 |
hex | df0573f77dfc |
245214513430012 has 12 divisors (see below), whose sum is σ = 490429026860080. Its totient is φ = 105091934327136.
The previous prime is 245214513429917. The next prime is 245214513430043. The reversal of 245214513430012 is 210034315412542.
245214513430012 is an admirable number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4378830596937 + ... + 4378830596992.
Almost surely, 2245214513430012 is an apocalyptic number.
It is an amenable number.
245214513430012 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
245214513430012 is a wasteful number, since it uses less digits than its factorization.
245214513430012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8757661193940 (or 8757661193938 counting only the distinct ones).
The product of its (nonzero) digits is 115200, while the sum is 37.
Adding to 245214513430012 its reverse (210034315412542), we get a palindrome (455248828842554).
The spelling of 245214513430012 in words is "two hundred forty-five trillion, two hundred fourteen billion, five hundred thirteen million, four hundred thirty thousand, twelve".
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