Base | Representation |
---|---|
bin | 1111001110011110… |
… | …0010111000111011 |
3 | 101112211211210112022 |
4 | 3303213202320323 |
5 | 31332312330021 |
6 | 1513323305055 |
7 | 203166611324 |
oct | 36347427073 |
9 | 11484753468 |
10 | 4087230011 |
11 | 1808153447 |
12 | 96097b18b |
13 | 501a138c7 |
14 | 2aab7d44b |
15 | 18dc561ab |
hex | f39e2e3b |
4087230011 has 24 divisors (see below), whose sum is σ = 4408624080. Its totient is φ = 3778581312.
The previous prime is 4087229987. The next prime is 4087230073. The reversal of 4087230011 is 1100327804.
It is not a de Polignac number, because 4087230011 - 210 = 4087228987 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4087230211) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14755205 + ... + 14755481.
It is an arithmetic number, because the mean of its divisors is an integer number (183692670).
Almost surely, 24087230011 is an apocalyptic number.
4087230011 is a deficient number, since it is larger than the sum of its proper divisors (321394069).
4087230011 is a wasteful number, since it uses less digits than its factorization.
4087230011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 603 (or 536 counting only the distinct ones).
The product of its (nonzero) digits is 1344, while the sum is 26.
The square root of 4087230011 is about 63931.4477467858. The cubic root of 4087230011 is about 1598.8572583818.
Adding to 4087230011 its reverse (1100327804), we get a palindrome (5187557815).
The spelling of 4087230011 in words is "four billion, eighty-seven million, two hundred thirty thousand, eleven".
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