Base | Representation |
---|---|
bin | 1111101001001110111111 |
3 | 21201100120221 |
4 | 33221032333 |
5 | 2022213210 |
6 | 223522211 |
7 | 46600300 |
oct | 17511677 |
9 | 7640527 |
10 | 4101055 |
11 | 2351202 |
12 | 1459367 |
13 | b0787a |
14 | 78a7a7 |
15 | 5601da |
hex | 3e93bf |
4101055 has 24 divisors (see below), whose sum is σ = 6032880. Its totient is φ = 2661120.
The previous prime is 4101049. The next prime is 4101059. The reversal of 4101055 is 5501014.
It is a happy number.
It is not a de Polignac number, because 4101055 - 25 = 4101023 is a prime.
It is a super-2 number, since 2×41010552 = 33637304226050, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4101059) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4215 + ... + 5095.
It is an arithmetic number, because the mean of its divisors is an integer number (251370).
Almost surely, 24101055 is an apocalyptic number.
4101055 is a deficient number, since it is larger than the sum of its proper divisors (1931825).
4101055 is a wasteful number, since it uses less digits than its factorization.
4101055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 919 (or 912 counting only the distinct ones).
The product of its (nonzero) digits is 100, while the sum is 16.
The square root of 4101055 is about 2025.1061700563. The cubic root of 4101055 is about 160.0657932541.
Adding to 4101055 its reverse (5501014), we get a palindrome (9602069).
The spelling of 4101055 in words is "four million, one hundred one thousand, fifty-five".
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