Base | Representation |
---|---|
bin | 11010010010001… |
… | …00101110001001 |
3 | 120100212200001100 |
4 | 31021010232021 |
5 | 422420414231 |
6 | 33513412013 |
7 | 5315032644 |
oct | 1511045611 |
9 | 510780040 |
10 | 220482441 |
11 | 1035027a3 |
12 | 61a0a009 |
13 | 368a91aa |
14 | 213d4a5b |
15 | 145531e6 |
hex | d244b89 |
220482441 has 12 divisors (see below), whose sum is σ = 335236720. Its totient is φ = 139251960.
The previous prime is 220482419. The next prime is 220482463. The reversal of 220482441 is 144284022.
It is an interprime number because it is at equal distance from previous prime (220482419) and next prime (220482463).
It is not a de Polignac number, because 220482441 - 27 = 220482313 is a prime.
It is a super-2 number, since 2×2204824412 = 97225013578636962, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (220482481) 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, 644515 + ... + 644856.
Almost surely, 2220482441 is an apocalyptic number.
It is an amenable number.
220482441 is a deficient number, since it is larger than the sum of its proper divisors (114754279).
220482441 is a wasteful number, since it uses less digits than its factorization.
220482441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1289396 (or 1289393 counting only the distinct ones).
The product of its (nonzero) digits is 4096, while the sum is 27.
The square root of 220482441 is about 14848.6511508622. The cubic root of 220482441 is about 604.1220250001.
The spelling of 220482441 in words is "two hundred twenty million, four hundred eighty-two thousand, four hundred forty-one".
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