Base | Representation |
---|---|
bin | 1111000110001011… |
… | …1100010110001011 |
3 | 101110102102202120022 |
4 | 3301202330112023 |
5 | 31244413003011 |
6 | 1510042251055 |
7 | 202265263544 |
oct | 36142742613 |
9 | 11412382508 |
10 | 4052469131 |
11 | 179a571047 |
12 | 9511b6a8b |
13 | 4c7762939 |
14 | 2a62d14cb |
15 | 18ab8b8db |
hex | f18bc58b |
4052469131 has 4 divisors (see below), whose sum is σ = 4265757000. Its totient is φ = 3839181264.
The previous prime is 4052469119. The next prime is 4052469133. The reversal of 4052469131 is 1319642504.
4052469131 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 4052469131 - 218 = 4052206987 is a prime.
It is a super-2 number, since 2×40524691312 = 32845012115415790322, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 4052469091 and 4052469100.
It is not an unprimeable number, because it can be changed into a prime (4052469133) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 106643906 + ... + 106643943.
It is an arithmetic number, because the mean of its divisors is an integer number (1066439250).
Almost surely, 24052469131 is an apocalyptic number.
4052469131 is a deficient number, since it is larger than the sum of its proper divisors (213287869).
4052469131 is a wasteful number, since it uses less digits than its factorization.
4052469131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 213287868.
The product of its (nonzero) digits is 25920, while the sum is 35.
The square root of 4052469131 is about 63659.0066761963. The cubic root of 4052469131 is about 1594.3117192279.
The spelling of 4052469131 in words is "four billion, fifty-two million, four hundred sixty-nine thousand, one hundred thirty-one".
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