Base | Representation |
---|---|
bin | 10101000111110101101001 |
3 | 101102022111212 |
4 | 111013311221 |
5 | 2404142004 |
6 | 314402505 |
7 | 65031143 |
oct | 25076551 |
9 | 11368455 |
10 | 5537129 |
11 | 3142144 |
12 | 1a30435 |
13 | 11bb410 |
14 | a41c93 |
15 | 74596e |
hex | 547d69 |
5537129 has 8 divisors (see below), whose sum is σ = 6008520. Its totient is φ = 5072256.
The previous prime is 5537111. The next prime is 5537131. The reversal of 5537129 is 9217355.
It can be written as a sum of positive squares in 4 ways, for example, as 24025 + 5513104 = 155^2 + 2348^2 .
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 5537129 - 220 = 4488553 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5537095 and 5537104.
It is not an unprimeable number, because it can be changed into a prime (5537149) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227 + ... + 3335.
It is an arithmetic number, because the mean of its divisors is an integer number (751065).
Almost surely, 25537129 is an apocalyptic number.
It is an amenable number.
5537129 is a deficient number, since it is larger than the sum of its proper divisors (471391).
5537129 is a wasteful number, since it uses less digits than its factorization.
5537129 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3259.
The product of its digits is 9450, while the sum is 32.
The square root of 5537129 is about 2353.1104946432. The cubic root of 5537129 is about 176.9137332713.
The spelling of 5537129 in words is "five million, five hundred thirty-seven thousand, one hundred twenty-nine".
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