Base | Representation |
---|---|
bin | 1111000001010100… |
… | …0000110011000011 |
3 | 101101222222212020200 |
4 | 3300111000303003 |
5 | 31224200241011 |
6 | 1504032340243 |
7 | 201626530020 |
oct | 36025006303 |
9 | 11358885220 |
10 | 4032040131 |
11 | 1789a88479 |
12 | 9463a4683 |
13 | 4c345c182 |
14 | 2a36d4547 |
15 | 188ea3856 |
hex | f0540cc3 |
4032040131 has 12 divisors (see below), whose sum is σ = 6656066352. Its totient is φ = 2304022896.
The previous prime is 4032040099. The next prime is 4032040153. The reversal of 4032040131 is 1310402304.
It is not a de Polignac number, because 4032040131 - 25 = 4032040099 is a prime.
It is a super-2 number, since 2×40320401312 = 32514695235988994322, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (4032050131) 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 11 ways as a sum of consecutive naturals, for example, 32000256 + ... + 32000381.
It is an arithmetic number, because the mean of its divisors is an integer number (554672196).
Almost surely, 24032040131 is an apocalyptic number.
4032040131 is a deficient number, since it is larger than the sum of its proper divisors (2624026221).
4032040131 is a wasteful number, since it uses less digits than its factorization.
4032040131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64000650 (or 64000647 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 4032040131 is about 63498.3474666861. The cubic root of 4032040131 is about 1591.6281636815.
Adding to 4032040131 its reverse (1310402304), we get a palindrome (5342442435).
The spelling of 4032040131 in words is "four billion, thirty-two million, forty thousand, one hundred thirty-one".
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