Base | Representation |
---|---|
bin | 1001101111000100111011 |
3 | 11210122212002 |
4 | 21233010323 |
5 | 1123131443 |
6 | 130411215 |
7 | 30456410 |
oct | 11570473 |
9 | 4718762 |
10 | 2552123 |
11 | 14934a2 |
12 | a30b0b |
13 | 6b4842 |
14 | 4a6107 |
15 | 3562b8 |
hex | 26f13b |
2552123 has 8 divisors (see below), whose sum is σ = 2926848. Its totient is φ = 2179944.
The previous prime is 2552119. The next prime is 2552171. The reversal of 2552123 is 3212552.
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 2552123 - 22 = 2552119 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2552095 and 2552104.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2552113) 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, 2690 + ... + 3512.
It is an arithmetic number, because the mean of its divisors is an integer number (365856).
22552123 is an apocalyptic number.
2552123 is a deficient number, since it is larger than the sum of its proper divisors (374725).
2552123 is an equidigital number, since it uses as much as digits as its factorization.
2552123 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1273.
The product of its digits is 600, while the sum is 20.
The square root of 2552123 is about 1597.5365410531. The cubic root of 2552123 is about 136.6576244926.
Adding to 2552123 its reverse (3212552), we get a palindrome (5764675).
The spelling of 2552123 in words is "two million, five hundred fifty-two thousand, one hundred twenty-three".
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