Base | Representation |
---|---|
bin | 11001110010110… |
… | …11101000110010 |
3 | 120002011100022020 |
4 | 30321123220302 |
5 | 420343211002 |
6 | 33245452310 |
7 | 5235134214 |
oct | 1471335062 |
9 | 502140266 |
10 | 216382002 |
11 | 101162001 |
12 | 60571096 |
13 | 35aa19b5 |
14 | 20a485b4 |
15 | 13ee32bc |
hex | ce5ba32 |
216382002 has 16 divisors (see below), whose sum is σ = 435183840. Its totient is φ = 71724032.
The previous prime is 216381961. The next prime is 216382039. The reversal of 216382002 is 200283612.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99663 + ... + 101810.
It is an arithmetic number, because the mean of its divisors is an integer number (27198990).
Almost surely, 2216382002 is an apocalyptic number.
216382002 is an abundant number, since it is smaller than the sum of its proper divisors (218801838).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
216382002 is a wasteful number, since it uses less digits than its factorization.
216382002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 201657.
The product of its (nonzero) digits is 1152, while the sum is 24.
The square root of 216382002 is about 14709.9286877945. The cubic root of 216382002 is about 600.3534972475.
The spelling of 216382002 in words is "two hundred sixteen million, three hundred eighty-two thousand, two".
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