Base | Representation |
---|---|
bin | 1001000001111011… |
… | …0101001110010111 |
3 | 20020221012000211210 |
4 | 2100132311032113 |
5 | 14431021021211 |
6 | 1040310432503 |
7 | 114032446365 |
oct | 22036651627 |
9 | 6227160753 |
10 | 2424001431 |
11 | 1034316175 |
12 | 577962733 |
13 | 2c8270497 |
14 | 18dd0a635 |
15 | e2c179a6 |
hex | 907b5397 |
2424001431 has 8 divisors (see below), whose sum is σ = 3232741104. Its totient is φ = 1615631360.
The previous prime is 2424001429. The next prime is 2424001439. The reversal of 2424001431 is 1341004242.
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 2424001431 - 21 = 2424001429 is a prime.
It is a super-2 number, since 2×24240014312 = 11751565874980095522, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2424001398 and 2424001407.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2424001439) 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, 76716 + ... + 103601.
It is an arithmetic number, because the mean of its divisors is an integer number (404092638).
Almost surely, 22424001431 is an apocalyptic number.
2424001431 is a deficient number, since it is larger than the sum of its proper divisors (808739673).
2424001431 is a wasteful number, since it uses less digits than its factorization.
2424001431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 184801.
The product of its (nonzero) digits is 768, while the sum is 21.
The square root of 2424001431 is about 49234.1490329629. The cubic root of 2424001431 is about 1343.3142566497.
Adding to 2424001431 its reverse (1341004242), we get a palindrome (3765005673).
The spelling of 2424001431 in words is "two billion, four hundred twenty-four million, one thousand, four hundred thirty-one".
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