Base | Representation |
---|---|
bin | 10101000111001011011111 |
3 | 101102011210221 |
4 | 111013023133 |
5 | 2404100211 |
6 | 314342211 |
7 | 65020240 |
oct | 25071337 |
9 | 11364727 |
10 | 5534431 |
11 | 3140111 |
12 | 1a2a967 |
13 | 11ba116 |
14 | a40cc7 |
15 | 744c71 |
hex | 5472df |
5534431 has 4 divisors (see below), whose sum is σ = 6325072. Its totient is φ = 4743792.
The previous prime is 5534429. The next prime is 5534483. The reversal of 5534431 is 1344355.
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 5534431 - 21 = 5534429 is a prime.
It is a super-2 number, since 2×55344312 = 61259852987522, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5534396 and 5534405.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5534411) 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, 395310 + ... + 395323.
It is an arithmetic number, because the mean of its divisors is an integer number (1581268).
Almost surely, 25534431 is an apocalyptic number.
5534431 is a deficient number, since it is larger than the sum of its proper divisors (790641).
5534431 is an equidigital number, since it uses as much as digits as its factorization.
5534431 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 790640.
The product of its digits is 3600, while the sum is 25.
The square root of 5534431 is about 2352.5371410458. The cubic root of 5534431 is about 176.8849945032.
Adding to 5534431 its reverse (1344355), we get a palindrome (6878786).
The spelling of 5534431 in words is "five million, five hundred thirty-four thousand, four hundred thirty-one".
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