Base | Representation |
---|---|
bin | 11111011100111001… |
… | …00001011100101010 |
3 | 1121120202202222100210 |
4 | 33232130201130222 |
5 | 234040122400310 |
6 | 11431303441550 |
7 | 1135302106053 |
oct | 175634413452 |
9 | 47522688323 |
10 | 16885356330 |
11 | 7185386147 |
12 | 3332a562b6 |
13 | 179132350b |
14 | b6279972a |
15 | 68c5cd820 |
hex | 3ee72172a |
16885356330 has 32 divisors (see below), whose sum is σ = 40578870528. Its totient is φ = 4496760000.
The previous prime is 16885356283. The next prime is 16885356353. The reversal of 16885356330 is 3365358861.
It is a self number, because there is not a number n which added to its sum of digits gives 16885356330.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 352201 + ... + 397260.
It is an arithmetic number, because the mean of its divisors is an integer number (1268089704).
Almost surely, 216885356330 is an apocalyptic number.
16885356330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
16885356330 is an abundant number, since it is smaller than the sum of its proper divisors (23693514198).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16885356330 is a wasteful number, since it uses less digits than its factorization.
16885356330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 750222.
The product of its (nonzero) digits is 1555200, while the sum is 48.
The spelling of 16885356330 in words is "sixteen billion, eight hundred eighty-five million, three hundred fifty-six thousand, three hundred thirty".
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