Base | Representation |
---|---|
bin | 110011011011100000000… |
… | …0100100001001110000000 |
3 | 221000201212222200201100001 |
4 | 1212313000010201032000 |
5 | 1411302133031041112 |
6 | 23011110445405344 |
7 | 1326451423240465 |
oct | 146670004411600 |
9 | 27021788621301 |
10 | 7068443612032 |
11 | 228578a166070 |
12 | 961ab3569854 |
13 | 3c3722499b4a |
14 | 1a618626b66c |
15 | c3cee377c57 |
hex | 66dc0121380 |
7068443612032 has 64 divisors (see below), whose sum is σ = 15362262664560. Its totient is φ = 3212835573760.
The previous prime is 7068443611991. The next prime is 7068443612099. The reversal of 7068443612032 is 2302163448607.
It is a tau number, because it is divible by the number of its divisors (64).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78342498 + ... + 78432670.
Almost surely, 27068443612032 is an apocalyptic number.
It is an amenable number.
7068443612032 is an abundant number, since it is smaller than the sum of its proper divisors (8293819052528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7068443612032 is a wasteful number, since it uses less digits than its factorization.
7068443612032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 145871 (or 145859 counting only the distinct ones).
The product of its (nonzero) digits is 1161216, while the sum is 46.
The spelling of 7068443612032 in words is "seven trillion, sixty-eight billion, four hundred forty-three million, six hundred twelve thousand, thirty-two".
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