Base | Representation |
---|---|
bin | 10000100101110111100101 |
3 | 22011222021101 |
4 | 100211313211 |
5 | 2103140123 |
6 | 233120101 |
7 | 51653335 |
oct | 20456745 |
9 | 8158241 |
10 | 4349413 |
11 | 2500862 |
12 | 1559031 |
13 | b93923 |
14 | 8130c5 |
15 | 5adaad |
hex | 425de5 |
4349413 has 4 divisors (see below), whose sum is σ = 4409068. Its totient is φ = 4289760.
The previous prime is 4349377. The next prime is 4349417. The reversal of 4349413 is 3149434.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3149434 = 2 ⋅1574717.
It can be written as a sum of positive squares in 2 ways, for example, as 2829124 + 1520289 = 1682^2 + 1233^2 .
It is a cyclic number.
It is not a de Polignac number, because 4349413 - 29 = 4348901 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4349417) 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, 29718 + ... + 29863.
It is an arithmetic number, because the mean of its divisors is an integer number (1102267).
Almost surely, 24349413 is an apocalyptic number.
It is an amenable number.
4349413 is a deficient number, since it is larger than the sum of its proper divisors (59655).
4349413 is an equidigital number, since it uses as much as digits as its factorization.
4349413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59654.
The product of its digits is 5184, while the sum is 28.
The square root of 4349413 is about 2085.5246342348. The cubic root of 4349413 is about 163.2338470463.
The spelling of 4349413 in words is "four million, three hundred forty-nine thousand, four hundred thirteen".
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