Base | Representation |
---|---|
bin | 1000011100111100… |
… | …0011010001001111 |
3 | 12212010021112010112 |
4 | 2013033003101033 |
5 | 14121312312321 |
6 | 1013045430235 |
7 | 110140034333 |
oct | 20717032117 |
9 | 5763245115 |
10 | 2268869711 |
11 | a64799439 |
12 | 533a0b37b |
13 | 2a2095874 |
14 | 1774877c3 |
15 | d42c2a5b |
hex | 873c344f |
2268869711 has 18 divisors (see below), whose sum is σ = 2371830552. Its totient is φ = 2170307520.
The previous prime is 2268869699. The next prime is 2268869719. The reversal of 2268869711 is 1179688622.
2268869711 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2268869711 - 218 = 2268607567 is a prime.
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 2268869711.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2268869719) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 7295246 + ... + 7295556.
It is an arithmetic number, because the mean of its divisors is an integer number (131768364).
Almost surely, 22268869711 is an apocalyptic number.
2268869711 is a deficient number, since it is larger than the sum of its proper divisors (102960841).
2268869711 is an frugal number, since it uses more digits than its factorization.
2268869711 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 531 (or 421 counting only the distinct ones).
The product of its digits is 580608, while the sum is 50.
The square root of 2268869711 is about 47632.6538311692. The cubic root of 2268869711 is about 1314.0236621253.
The spelling of 2268869711 in words is "two billion, two hundred sixty-eight million, eight hundred sixty-nine thousand, seven hundred eleven".
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