Base | Representation |
---|---|
bin | 110011011011100000000… |
… | …1011001101010001110110 |
3 | 221000201220002222210110100 |
4 | 1212313000023031101312 |
5 | 1411302134003142431 |
6 | 23011110551134530 |
7 | 1326451444162320 |
oct | 146670013152166 |
9 | 27021802883410 |
10 | 7068445365366 |
11 | 2285790153400 |
12 | 961ab4074446 |
13 | 3c3722961c18 |
14 | 1a61865a6610 |
15 | c3cee5c24e6 |
hex | 66dc02cd476 |
7068445365366 has 144 divisors (see below), whose sum is σ = 19379067376032. Its totient is φ = 1822558129920.
The previous prime is 7068445365347. The next prime is 7068445365383. The reversal of 7068445365366 is 6635635448607.
7068445365366 is a `hidden beast` number, since 7 + 0 + 6 + 8 + 44 + 53 + 6 + 536 + 6 = 666.
It is a Harshad number since it is a multiple of its sum of digits (63).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 396636 + ... + 3780768.
It is an arithmetic number, because the mean of its divisors is an integer number (134576856778).
Almost surely, 27068445365366 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 7068445365366, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9689533688016).
7068445365366 is an abundant number, since it is smaller than the sum of its proper divisors (12310622010666).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7068445365366 is a wasteful number, since it uses less digits than its factorization.
7068445365366 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3384307 (or 3384293 counting only the distinct ones).
The product of its (nonzero) digits is 261273600, while the sum is 63.
The spelling of 7068445365366 in words is "seven trillion, sixty-eight billion, four hundred forty-five million, three hundred sixty-five thousand, three hundred sixty-six".
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