Base | Representation |
---|---|
bin | 11010010101001… |
… | …01110010001110 |
3 | 120101121212102021 |
4 | 31022211302032 |
5 | 423021130024 |
6 | 33530120354 |
7 | 5321310025 |
oct | 1512456216 |
9 | 511555367 |
10 | 220880014 |
11 | 103754473 |
12 | 61b800ba |
13 | 369b8144 |
14 | 214998bc |
15 | 145d0de4 |
hex | d2a5c8e |
220880014 has 8 divisors (see below), whose sum is σ = 350809488. Its totient is φ = 103943520.
The previous prime is 220879951. The next prime is 220880027. The reversal of 220880014 is 410088022.
220880014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3248202 + ... + 3248269.
It is an arithmetic number, because the mean of its divisors is an integer number (43851186).
Almost surely, 2220880014 is an apocalyptic number.
220880014 is a deficient number, since it is larger than the sum of its proper divisors (129929474).
220880014 is a wasteful number, since it uses less digits than its factorization.
220880014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6496490.
The product of its (nonzero) digits is 1024, while the sum is 25.
The square root of 220880014 is about 14862.0326335263. The cubic root of 220880014 is about 604.4849237171.
The spelling of 220880014 in words is "two hundred twenty million, eight hundred eighty thousand, fourteen".
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