Base | Representation |
---|---|
bin | 1010101101110010… |
… | …1011110011010001 |
3 | 21102110111110002011 |
4 | 2223130223303101 |
5 | 21342331022002 |
6 | 1153231422521 |
7 | 131165123662 |
oct | 25334536321 |
9 | 7373443064 |
10 | 2876423377 |
11 | 1246736503 |
12 | 683384a41 |
13 | 36ac07689 |
14 | 1d4039369 |
15 | 11c7d38d7 |
hex | ab72bcd1 |
2876423377 has 8 divisors (see below), whose sum is σ = 2977664040. Its totient is φ = 2775319680.
The previous prime is 2876423323. The next prime is 2876423387. The reversal of 2876423377 is 7733246782.
It can be written as a sum of positive squares in 4 ways, for example, as 139145616 + 2737277761 = 11796^2 + 52319^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2876423377 - 215 = 2876390609 is a prime.
It is a super-2 number, since 2×28764233772 = 16547622887504168258, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2876423377.
It is not an unprimeable number, because it can be changed into a prime (2876423387) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9463 + ... + 76435.
It is an arithmetic number, because the mean of its divisors is an integer number (372208005).
Almost surely, 22876423377 is an apocalyptic number.
It is an amenable number.
2876423377 is a deficient number, since it is larger than the sum of its proper divisors (101240663).
2876423377 is a wasteful number, since it uses less digits than its factorization.
2876423377 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68483.
The product of its digits is 2370816, while the sum is 49.
The square root of 2876423377 is about 53632.2978903571. The cubic root of 2876423377 is about 1422.1681117816.
The spelling of 2876423377 in words is "two billion, eight hundred seventy-six million, four hundred twenty-three thousand, three hundred seventy-seven".
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