Base | Representation |
---|---|
bin | 101000001001101011000… |
… | …1111111101111111010100 |
3 | 201112112210002012021010001 |
4 | 1100103112033331333110 |
5 | 1210403021111041411 |
6 | 15423030441141044 |
7 | 1106454265321060 |
oct | 120232617757724 |
9 | 21475702167101 |
10 | 5518332518356 |
11 | 1838347931379 |
12 | 7515a648a784 |
13 | 3104b82b7728 |
14 | 151135632aa0 |
15 | 988279e1dc1 |
hex | 504d63fdfd4 |
5518332518356 has 48 divisors (see below), whose sum is σ = 11045410548480. Its totient is φ = 2363126411520.
The previous prime is 5518332518333. The next prime is 5518332518357. The reversal of 5518332518356 is 6538152338155.
It is a junction number, because it is equal to n+sod(n) for n = 5518332518297 and 5518332518306.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5518332518357) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197344216 + ... + 197372176.
It is an arithmetic number, because the mean of its divisors is an integer number (230112719760).
Almost surely, 25518332518356 is an apocalyptic number.
It is an amenable number.
5518332518356 is an abundant number, since it is smaller than the sum of its proper divisors (5527078030124).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5518332518356 is a wasteful number, since it uses less digits than its factorization.
5518332518356 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33304 (or 33302 counting only the distinct ones).
The product of its digits is 12960000, while the sum is 55.
The spelling of 5518332518356 in words is "five trillion, five hundred eighteen billion, three hundred thirty-two million, five hundred eighteen thousand, three hundred fifty-six".
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