Base | Representation |
---|---|
bin | 1000111101001100… |
… | …0010111000011111 |
3 | 20012112210200102222 |
4 | 2033103002320133 |
5 | 14410424300211 |
6 | 1034320535555 |
7 | 113401543166 |
oct | 21723027037 |
9 | 6175720388 |
10 | 2404134431 |
11 | 1024086866 |
12 | 5711815bb |
13 | 2c410576a |
14 | 18b4183dd |
15 | e10e11db |
hex | 8f4c2e1f |
2404134431 has 8 divisors (see below), whose sum is σ = 2451650544. Its totient is φ = 2356698240.
The previous prime is 2404134361. The next prime is 2404134437. The reversal of 2404134431 is 1344314042.
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 2404134431 - 214 = 2404118047 is a prime.
It is a super-2 number, since 2×24041344312 = 11559724724639387522, 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 2404134431.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2404134437) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42695 + ... + 81431.
It is an arithmetic number, because the mean of its divisors is an integer number (306456318).
Almost surely, 22404134431 is an apocalyptic number.
2404134431 is a deficient number, since it is larger than the sum of its proper divisors (47516113).
2404134431 is a wasteful number, since it uses less digits than its factorization.
2404134431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39961.
The product of its (nonzero) digits is 4608, while the sum is 26.
The square root of 2404134431 is about 49031.9735580774. The cubic root of 2404134431 is about 1339.6342714309.
Adding to 2404134431 its reverse (1344314042), we get a palindrome (3748448473).
The spelling of 2404134431 in words is "two billion, four hundred four million, one hundred thirty-four thousand, four hundred thirty-one".
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