Base | Representation |
---|---|
bin | 10001011000010111010001 |
3 | 22120110222200 |
4 | 101120113101 |
5 | 2131244431 |
6 | 241353413 |
7 | 53504334 |
oct | 21302721 |
9 | 8513880 |
10 | 4556241 |
11 | 2632198 |
12 | 1638869 |
13 | c36b01 |
14 | 86861b |
15 | 5eeee6 |
hex | 4585d1 |
4556241 has 12 divisors (see below), whose sum is σ = 6606132. Its totient is φ = 3026016.
The previous prime is 4556239. The next prime is 4556249. The reversal of 4556241 is 1426554.
It can be written as a sum of positive squares in 2 ways, for example, as 540225 + 4016016 = 735^2 + 2004^2 .
It is not a de Polignac number, because 4556241 - 21 = 4556239 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (4556249) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2055 + ... + 3651.
It is an arithmetic number, because the mean of its divisors is an integer number (550511).
Almost surely, 24556241 is an apocalyptic number.
It is an amenable number.
4556241 is a deficient number, since it is larger than the sum of its proper divisors (2049891).
4556241 is a wasteful number, since it uses less digits than its factorization.
4556241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1920 (or 1917 counting only the distinct ones).
The product of its digits is 4800, while the sum is 27.
The square root of 4556241 is about 2134.5353124275. The cubic root of 4556241 is about 165.7813082823.
It can be divided in two parts, 455624 and 1, that added together give a square (455625 = 6752).
The spelling of 4556241 in words is "four million, five hundred fifty-six thousand, two hundred forty-one".
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