Base | Representation |
---|---|
bin | 10010101111001110010001 |
3 | 100020120000120 |
4 | 102233032101 |
5 | 2224141032 |
6 | 253140453 |
7 | 56515515 |
oct | 22571621 |
9 | 10216016 |
10 | 4912017 |
11 | 2855520 |
12 | 178a729 |
13 | 102ca26 |
14 | 91c145 |
15 | 67062c |
hex | 4af391 |
4912017 has 16 divisors (see below), whose sum is σ = 7299072. Its totient is φ = 2912720.
The previous prime is 4912007. The next prime is 4912027. The reversal of 4912017 is 7102194.
4912017 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (4912007) and next prime (4912027).
It is a cyclic number.
It is not a de Polignac number, because 4912017 - 211 = 4909969 is a prime.
It is a super-2 number, since 2×49120172 = 48255822016578, which contains 22 as substring.
4912017 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (4912007) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33 + ... + 3134.
It is an arithmetic number, because the mean of its divisors is an integer number (456192).
Almost surely, 24912017 is an apocalyptic number.
4912017 is a gapful number since it is divisible by the number (47) formed by its first and last digit.
It is an amenable number.
4912017 is a deficient number, since it is larger than the sum of its proper divisors (2387055).
4912017 is a wasteful number, since it uses less digits than its factorization.
4912017 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3228.
The product of its (nonzero) digits is 504, while the sum is 24.
The square root of 4912017 is about 2216.3070635632. The cubic root of 4912017 is about 169.9886612968.
The spelling of 4912017 in words is "four million, nine hundred twelve thousand, seventeen".
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