Base | Representation |
---|---|
bin | 1010101110101101… |
… | …0001100100000010 |
3 | 21102201200202120022 |
4 | 2223223101210002 |
5 | 21344320414231 |
6 | 1153445413442 |
7 | 131242463453 |
oct | 25353214402 |
9 | 7381622508 |
10 | 2880248066 |
11 | 1248909003 |
12 | 68470a282 |
13 | 36b9464c7 |
14 | 1d475312a |
15 | 11ccdbc7b |
hex | abad1902 |
2880248066 has 8 divisors (see below), whose sum is σ = 4326220560. Its totient is φ = 1438174548.
The previous prime is 2880248047. The next prime is 2880248081. The reversal of 2880248066 is 6608420882.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 972896 + ... + 975851.
It is an arithmetic number, because the mean of its divisors is an integer number (540777570).
Almost surely, 22880248066 is an apocalyptic number.
2880248066 is a deficient number, since it is larger than the sum of its proper divisors (1445972494).
2880248066 is a wasteful number, since it uses less digits than its factorization.
2880248066 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1949488.
The product of its (nonzero) digits is 294912, while the sum is 44.
The square root of 2880248066 is about 53667.9426287239. The cubic root of 2880248066 is about 1422.7981698961.
The spelling of 2880248066 in words is "two billion, eight hundred eighty million, two hundred forty-eight thousand, sixty-six".
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