Base | Representation |
---|---|
bin | 1111110000011010010111 |
3 | 21202211220211 |
4 | 33300122113 |
5 | 2024133310 |
6 | 224310251 |
7 | 50052100 |
oct | 17603227 |
9 | 7684824 |
10 | 4130455 |
11 | 23712aa |
12 | 1472387 |
13 | b18074 |
14 | 7973a7 |
15 | 568c8a |
hex | 3f0697 |
4130455 has 24 divisors (see below), whose sum is σ = 6024672. Its totient is φ = 2705472.
The previous prime is 4130437. The next prime is 4130459. The reversal of 4130455 is 5540314.
It is not a de Polignac number, because 4130455 - 27 = 4130327 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 (4130459) 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 23 ways as a sum of consecutive naturals, for example, 5269 + ... + 6001.
It is an arithmetic number, because the mean of its divisors is an integer number (251028).
Almost surely, 24130455 is an apocalyptic number.
4130455 is a deficient number, since it is larger than the sum of its proper divisors (1894217).
4130455 is a wasteful number, since it uses less digits than its factorization.
4130455 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 775 (or 768 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 22.
The square root of 4130455 is about 2032.3520856387. The cubic root of 4130455 is about 160.4473807122.
Adding to 4130455 its reverse (5540314), we get a palindrome (9670769).
The spelling of 4130455 in words is "four million, one hundred thirty thousand, four hundred fifty-five".
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