Base | Representation |
---|---|
bin | 111101111101100… |
… | …1010000100001000 |
3 | 12100220012111021120 |
4 | 1323323022010020 |
5 | 13224222332123 |
6 | 542150235240 |
7 | 102344050311 |
oct | 17373120410 |
9 | 5326174246 |
10 | 2079105288 |
11 | 977667637 |
12 | 4a0355b20 |
13 | 271983420 |
14 | 15a1ab608 |
15 | c27db2e3 |
hex | 7beca108 |
2079105288 has 128 divisors (see below), whose sum is σ = 5689958400. Its totient is φ = 629280000.
The previous prime is 2079105269. The next prime is 2079105299. The reversal of 2079105288 is 8825019702.
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, 8283163 + ... + 8283413.
It is an arithmetic number, because the mean of its divisors is an integer number (44452800).
Almost surely, 22079105288 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2079105288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2844979200).
2079105288 is an abundant number, since it is smaller than the sum of its proper divisors (3610853112).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2079105288 is a wasteful number, since it uses less digits than its factorization.
2079105288 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 603 (or 599 counting only the distinct ones).
The product of its (nonzero) digits is 80640, while the sum is 42.
The square root of 2079105288 is about 45597.2070197287. The cubic root of 2079105288 is about 1276.3178045741.
The spelling of 2079105288 in words is "two billion, seventy-nine million, one hundred five thousand, two hundred eighty-eight".
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