Base | Representation |
---|---|
bin | 1000010000011100… |
… | …1100111001111010 |
3 | 12201110200212110212 |
4 | 2010013030321322 |
5 | 14014404333003 |
6 | 1003534511122 |
7 | 105632525630 |
oct | 20407147172 |
9 | 5643625425 |
10 | 2216480378 |
11 | a38166572 |
12 | 51a3654a2 |
13 | 294281a68 |
14 | 17052b350 |
15 | ce8c4dd8 |
hex | 841cce7a |
2216480378 has 64 divisors (see below), whose sum is σ = 4065331200. Its totient is φ = 885297600.
The previous prime is 2216480369. The next prime is 2216480407. The reversal of 2216480378 is 8730846122.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5582876 + ... + 5583272.
It is an arithmetic number, because the mean of its divisors is an integer number (63520800).
Almost surely, 22216480378 is an apocalyptic number.
2216480378 is a deficient number, since it is larger than the sum of its proper divisors (1848850822).
2216480378 is a wasteful number, since it uses less digits than its factorization.
2216480378 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 715.
The product of its (nonzero) digits is 129024, while the sum is 41.
The square root of 2216480378 is about 47079.5112336566. The cubic root of 2216480378 is about 1303.8309829774.
The spelling of 2216480378 in words is "two billion, two hundred sixteen million, four hundred eighty thousand, three hundred seventy-eight".
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