Base | Representation |
---|---|
bin | 1000100110110011… |
… | …0001000111101000 |
3 | 12222000002000222221 |
4 | 2021230301013220 |
5 | 14212403322440 |
6 | 1021123523424 |
7 | 111151332064 |
oct | 21154610750 |
9 | 5860060887 |
10 | 2310214120 |
11 | a86068075 |
12 | 545829574 |
13 | 2aa810306 |
14 | 17cb6aaa4 |
15 | d7c3cd4a |
hex | 89b311e8 |
2310214120 has 32 divisors (see below), whose sum is σ = 5218230600. Its totient is φ = 920485888.
The previous prime is 2310214097. The next prime is 2310214129. The reversal of 2310214120 is 214120132.
It can be written as a sum of positive squares in 4 ways, for example, as 2297668356 + 12545764 = 47934^2 + 3542^2 .
It is a junction number, because it is equal to n+sod(n) for n = 2310214094 and 2310214103.
It is not an unprimeable number, because it can be changed into a prime (2310214129) 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, 102085 + ... + 122644.
Almost surely, 22310214120 is an apocalyptic number.
2310214120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2310214120 is an abundant number, since it is smaller than the sum of its proper divisors (2908016480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2310214120 is a wasteful number, since it uses less digits than its factorization.
2310214120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 224997 (or 224993 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 2310214120 is about 48064.6868293137. The cubic root of 2310214120 is about 1321.9572509966.
Adding to 2310214120 its reverse (214120132), we get a palindrome (2524334252).
The spelling of 2310214120 in words is "two billion, three hundred ten million, two hundred fourteen thousand, one hundred twenty".
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