Base | Representation |
---|---|
bin | 1111010110010110… |
… | …1111110100010111 |
3 | 101122011002121000022 |
4 | 3311211233310113 |
5 | 31414300004421 |
6 | 1520504335355 |
7 | 204051040445 |
oct | 36545576427 |
9 | 11564077008 |
10 | 4120313111 |
11 | 182489a252 |
12 | 96ba7455b |
13 | 508827cc5 |
14 | 2b1311b95 |
15 | 191add7ab |
hex | f596fd17 |
4120313111 has 4 divisors (see below), whose sum is σ = 4143331800. Its totient is φ = 4097294424.
The previous prime is 4120313101. The next prime is 4120313123. The reversal of 4120313111 is 1113130214.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 4120313111 - 226 = 4053204247 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 4120313111.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4120313101) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11509076 + ... + 11509433.
It is an arithmetic number, because the mean of its divisors is an integer number (1035832950).
Almost surely, 24120313111 is an apocalyptic number.
4120313111 is a deficient number, since it is larger than the sum of its proper divisors (23018689).
4120313111 is a wasteful number, since it uses less digits than its factorization.
4120313111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23018688.
The product of its (nonzero) digits is 72, while the sum is 17.
The square root of 4120313111 is about 64189.6651416721. The cubic root of 4120313111 is about 1603.1595264251.
Adding to 4120313111 its reverse (1113130214), we get a palindrome (5233443325).
The spelling of 4120313111 in words is "four billion, one hundred twenty million, three hundred thirteen thousand, one hundred eleven".
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