Base | Representation |
---|---|
bin | 111101111110000… |
… | …1010111101010000 |
3 | 12100220200222220000 |
4 | 1323330022331100 |
5 | 13224304333323 |
6 | 542200050000 |
7 | 102346235244 |
oct | 17374127520 |
9 | 5326628800 |
10 | 2079371088 |
11 | 977829303 |
12 | 4a0463900 |
13 | 271a473c2 |
14 | 15a23a424 |
15 | c283ee43 |
hex | 7bf0af50 |
2079371088 has 100 divisors (see below), whose sum is σ = 6165248628. Its totient is φ = 676200960.
The previous prime is 2079371069. The next prime is 2079371089. The reversal of 2079371088 is 8801739702.
It can be written as a sum of positive squares in 2 ways, for example, as 1080305424 + 999065664 = 32868^2 + 31608^2 .
It is a super-2 number, since 2×20793710882 = 8647568243220607488, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2079371089) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 33570 + ... + 72702.
Almost surely, 22079371088 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 2079371088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3082624314).
2079371088 is an abundant number, since it is smaller than the sum of its proper divisors (4085877540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2079371088 is a wasteful number, since it uses less digits than its factorization.
2079371088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39194 (or 39179 counting only the distinct ones).
The product of its (nonzero) digits is 169344, while the sum is 45.
The square root of 2079371088 is about 45600.1215787853. The cubic root of 2079371088 is about 1276.3721918818.
The spelling of 2079371088 in words is "two billion, seventy-nine million, three hundred seventy-one thousand, eighty-eight".
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