Base | Representation |
---|---|
bin | 10101011111101001101101 |
3 | 101121021022110 |
4 | 111133221231 |
5 | 2420302134 |
6 | 320434233 |
7 | 65615415 |
oct | 25375155 |
9 | 11537273 |
10 | 5634669 |
11 | 31a9457 |
12 | 1a78979 |
13 | 1223931 |
14 | a69645 |
15 | 7647e9 |
hex | 55fa6d |
5634669 has 4 divisors (see below), whose sum is σ = 7512896. Its totient is φ = 3756444.
The previous prime is 5634661. The next prime is 5634719. The reversal of 5634669 is 9664365.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 5634669 - 23 = 5634661 is a prime.
It is a super-2 number, since 2×56346692 = 63498989479122, which contains 22 as substring.
It is a D-number.
It is a Duffinian number.
5634669 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5634661) 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, 939109 + ... + 939114.
It is an arithmetic number, because the mean of its divisors is an integer number (1878224).
Almost surely, 25634669 is an apocalyptic number.
It is an amenable number.
5634669 is a deficient number, since it is larger than the sum of its proper divisors (1878227).
5634669 is a wasteful number, since it uses less digits than its factorization.
5634669 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1878226.
The product of its digits is 116640, while the sum is 39.
The square root of 5634669 is about 2373.7457740879. The cubic root of 5634669 is about 177.9465079342.
The spelling of 5634669 in words is "five million, six hundred thirty-four thousand, six hundred sixty-nine".
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