Base | Representation |
---|---|
bin | 11011111111000111011111… |
… | …111001010000011010000000 |
3 | 121010210202221210002120201202 |
4 | 123333013133321100122000 |
5 | 112113104312314130143 |
6 | 1113440144511320332 |
7 | 34632366655525133 |
oct | 3377073771203200 |
9 | 533722853076652 |
10 | 123084634130048 |
11 | 3624499a17a508 |
12 | 1197a762b200a8 |
13 | 538aaa619b766 |
14 | 225748436421a |
15 | e36aa90edab8 |
hex | 6ff1dfe50680 |
123084634130048 has 16 divisors (see below), whose sum is σ = 245207669556210. Its totient is φ = 61542317064960.
The previous prime is 123084634129967. The next prime is 123084634130071. The reversal of 123084634130048 is 840031436480321.
It can be written as a sum of positive squares in only one way, i.e., 85860090309184 + 37224543820864 = 9266072^2 + 6101192^2 .
It is a tau number, because it is divible by the number of its divisors (16).
It is a junction number, because it is equal to n+sod(n) for n = 123084634129984 and 123084634130011.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 480799351943 + ... + 480799352198.
Almost surely, 2123084634130048 is an apocalyptic number.
It is an amenable number.
123084634130048 is a deficient number, since it is larger than the sum of its proper divisors (122123035426162).
123084634130048 is an frugal number, since it uses more digits than its factorization.
123084634130048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 961598704155 (or 961598704143 counting only the distinct ones).
The product of its (nonzero) digits is 1327104, while the sum is 47.
The spelling of 123084634130048 in words is "one hundred twenty-three trillion, eighty-four billion, six hundred thirty-four million, one hundred thirty thousand, forty-eight".
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