Base | Representation |
---|---|
bin | 11110100000101100… |
… | …01100101110011000 |
3 | 1120021120120121221200 |
4 | 33100112030232120 |
5 | 232021334211404 |
6 | 11305224234200 |
7 | 1116630644022 |
oct | 172026145630 |
9 | 46246517850 |
10 | 16380382104 |
11 | 6a46331579 |
12 | 321190b960 |
13 | 17108192b8 |
14 | b156ab012 |
15 | 65d0d1839 |
hex | 3d058cb98 |
16380382104 has 24 divisors (see below), whose sum is σ = 44363535060. Its totient is φ = 5460127344.
The previous prime is 16380382099. The next prime is 16380382153. The reversal of 16380382104 is 40128308361.
16380382104 is a `hidden beast` number, since 1 + 638 + 0 + 3 + 8 + 2 + 10 + 4 = 666.
It is a tau number, because it is divible by the number of its divisors (24).
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 113752582 + ... + 113752725.
Almost surely, 216380382104 is an apocalyptic number.
It is an amenable number.
16380382104 is an abundant number, since it is smaller than the sum of its proper divisors (27983152956).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16380382104 is a wasteful number, since it uses less digits than its factorization.
16380382104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 227505319 (or 227505312 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 36.
The spelling of 16380382104 in words is "sixteen billion, three hundred eighty million, three hundred eighty-two thousand, one hundred four".
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