Base | Representation |
---|---|
bin | 1001101111010100001111 |
3 | 11210201012101 |
4 | 21233110033 |
5 | 1123144403 |
6 | 130415531 |
7 | 30462310 |
oct | 11572417 |
9 | 4721171 |
10 | 2553103 |
11 | 1494203 |
12 | a315a7 |
13 | 6b5117 |
14 | 4a6607 |
15 | 35671d |
hex | 26f50f |
2553103 has 8 divisors (see below), whose sum is σ = 2927520. Its totient is φ = 2181120.
The previous prime is 2553101. The next prime is 2553113. The reversal of 2553103 is 3013552.
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 2553103 - 21 = 2553101 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 (2553101) 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, 3663 + ... + 4303.
It is an arithmetic number, because the mean of its divisors is an integer number (365940).
22553103 is an apocalyptic number.
2553103 is a deficient number, since it is larger than the sum of its proper divisors (374417).
2553103 is an equidigital number, since it uses as much as digits as its factorization.
2553103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1217.
The product of its (nonzero) digits is 450, while the sum is 19.
The square root of 2553103 is about 1597.8432338624. The cubic root of 2553103 is about 136.6751141583.
Adding to 2553103 its reverse (3013552), we get a palindrome (5566655).
The spelling of 2553103 in words is "two million, five hundred fifty-three thousand, one hundred three".
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