Base | Representation |
---|---|
bin | 111101111111110… |
… | …0011101010011000 |
3 | 12100222101002110222 |
4 | 1323333203222120 |
5 | 13230021234322 |
6 | 542231055212 |
7 | 102356623130 |
oct | 17377435230 |
9 | 5328332428 |
10 | 2080258712 |
11 | 978285184 |
12 | 4a0811508 |
13 | 271c9841c |
14 | 15a3cbac0 |
15 | c2967e42 |
hex | 7bfe3a98 |
2080258712 has 16 divisors (see below), whose sum is σ = 4457697360. Its totient is φ = 891539424.
The previous prime is 2080258693. The next prime is 2080258753. The reversal of 2080258712 is 2178520802.
It is a congruent number.
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, 18573683 + ... + 18573794.
It is an arithmetic number, because the mean of its divisors is an integer number (278606085).
Almost surely, 22080258712 is an apocalyptic number.
It is an amenable number.
2080258712 is an abundant number, since it is smaller than the sum of its proper divisors (2377438648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2080258712 is a wasteful number, since it uses less digits than its factorization.
2080258712 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37147490 (or 37147486 counting only the distinct ones).
The product of its (nonzero) digits is 17920, while the sum is 35.
The square root of 2080258712 is about 45609.8532337038. The cubic root of 2080258712 is about 1276.5537816308.
The spelling of 2080258712 in words is "two billion, eighty million, two hundred fifty-eight thousand, seven hundred twelve".
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