Base | Representation |
---|---|
bin | 1111010100001001… |
… | …0101101011110001 |
3 | 101121111122000101100 |
4 | 3311002111223301 |
5 | 31404410443100 |
6 | 1515533355013 |
7 | 203606121123 |
oct | 36502255361 |
9 | 11544560340 |
10 | 4111031025 |
11 | 181a62a502 |
12 | 968938a69 |
13 | 50692814a |
14 | 2addb7213 |
15 | 190da8400 |
hex | f5095af1 |
4111031025 has 18 divisors (see below), whose sum is σ = 7363313750. Its totient is φ = 2192549760.
The previous prime is 4111030997. The next prime is 4111031077. The reversal of 4111031025 is 5201301114.
It can be written as a sum of positive squares in 3 ways, for example, as 54997056 + 4056033969 = 7416^2 + 63687^2 .
It is not a de Polignac number, because 4111031025 - 27 = 4111030897 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 4111030989 and 4111031007.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 9135400 + ... + 9135849.
Almost surely, 24111031025 is an apocalyptic number.
4111031025 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
It is an amenable number.
4111031025 is a deficient number, since it is larger than the sum of its proper divisors (3252282725).
4111031025 is a wasteful number, since it uses less digits than its factorization.
4111031025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18271265 (or 18271257 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 18.
The square root of 4111031025 is about 64117.3223473969. The cubic root of 4111031025 is about 1601.9547755239.
Adding to 4111031025 its reverse (5201301114), we get a palindrome (9312332139).
The spelling of 4111031025 in words is "four billion, one hundred eleven million, thirty-one thousand, twenty-five".
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