Base | Representation |
---|---|
bin | 11111010011001110… |
… | …11000001100100101 |
3 | 1121101010021200211220 |
4 | 33221213120030211 |
5 | 233403401102231 |
6 | 11415250450553 |
7 | 1133266220520 |
oct | 175147301445 |
9 | 47333250756 |
10 | 16804315941 |
11 | 7143664316 |
12 | 330b893a59 |
13 | 177a5ba71a |
14 | b55b01bb7 |
15 | 685421896 |
hex | 3e99d8325 |
16804315941 has 16 divisors (see below), whose sum is σ = 27112846464. Its totient is φ = 9037615104.
The previous prime is 16804315933. The next prime is 16804315961. The reversal of 16804315941 is 14951340861.
It is not a de Polignac number, because 16804315941 - 23 = 16804315933 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 16804315893 and 16804315902.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (16804315961) 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, 23535100 + ... + 23535813.
It is an arithmetic number, because the mean of its divisors is an integer number (1694552904).
Almost surely, 216804315941 is an apocalyptic number.
It is an amenable number.
16804315941 is a deficient number, since it is larger than the sum of its proper divisors (10308530523).
16804315941 is a wasteful number, since it uses less digits than its factorization.
16804315941 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47070940.
The product of its (nonzero) digits is 103680, while the sum is 42.
The spelling of 16804315941 in words is "sixteen billion, eight hundred four million, three hundred fifteen thousand, nine hundred forty-one".
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