Base | Representation |
---|---|
bin | 111101111110100… |
… | …0101010011100000 |
3 | 12100221011010201120 |
4 | 1323331011103200 |
5 | 13224340010310 |
6 | 542205132240 |
7 | 102351252102 |
oct | 17375052340 |
9 | 5327133646 |
10 | 2079610080 |
11 | 977981919 |
12 | 4a055a080 |
13 | 271acc112 |
14 | 15a29d572 |
15 | c288ab70 |
hex | 7bf454e0 |
2079610080 has 48 divisors (see below), whose sum is σ = 6550773264. Its totient is φ = 554562560.
The previous prime is 2079610061. The next prime is 2079610103. The reversal of 2079610080 is 800169702.
It is a tau number, because it is divible by the number of its divisors (48).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2165781 + ... + 2166740.
It is an arithmetic number, because the mean of its divisors is an integer number (136474443).
Almost surely, 22079610080 is an apocalyptic number.
2079610080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2079610080 is an abundant number, since it is smaller than the sum of its proper divisors (4471163184).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2079610080 is a wasteful number, since it uses less digits than its factorization.
2079610080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4332539 (or 4332531 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 33.
The square root of 2079610080 is about 45602.7420228214. The cubic root of 2079610080 is about 1276.4210898488.
Adding to 2079610080 its reverse (800169702), we get a palindrome (2879779782).
It can be divided in two parts, 20796 and 10080, that added together give a triangular number (30876 = T248).
The spelling of 2079610080 in words is "two billion, seventy-nine million, six hundred ten thousand, eighty".
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