Base | Representation |
---|---|
bin | 11111010110011001… |
… | …11100111101010000 |
3 | 1121102222101111101100 |
4 | 33223030330331100 |
5 | 233432210134211 |
6 | 11422041304400 |
7 | 1134041440554 |
oct | 175314747520 |
9 | 47388344340 |
10 | 16830943056 |
11 | 71576a06a4 |
12 | 3318795100 |
13 | 1782c81405 |
14 | b59473864 |
15 | 687931156 |
hex | 3eb33cf50 |
16830943056 has 60 divisors (see below), whose sum is σ = 47766719520. Its totient is φ = 5531292480.
The previous prime is 16830943021. The next prime is 16830943067. The reversal of 16830943056 is 65034903861.
16830943056 is a `hidden beast` number, since 168 + 3 + 0 + 9 + 430 + 56 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 812886 + ... + 833333.
It is an arithmetic number, because the mean of its divisors is an integer number (796111992).
Almost surely, 216830943056 is an apocalyptic number.
16830943056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
16830943056 is an abundant number, since it is smaller than the sum of its proper divisors (30935776464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16830943056 is a wasteful number, since it uses less digits than its factorization.
16830943056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1646304 (or 1646295 counting only the distinct ones).
The product of its (nonzero) digits is 466560, while the sum is 45.
The spelling of 16830943056 in words is "sixteen billion, eight hundred thirty million, nine hundred forty-three thousand, fifty-six".
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