Base | Representation |
---|---|
bin | 1111000001000110… |
… | …0110010010011000 |
3 | 101101221022101111211 |
4 | 3300101212102120 |
5 | 31223433120422 |
6 | 1504001232504 |
7 | 201616111441 |
oct | 36021462230 |
9 | 11357271454 |
10 | 4031145112 |
11 | 1789526a95 |
12 | 946032734 |
13 | 4c3207987 |
14 | 2a35402c8 |
15 | 188d78577 |
hex | f0466498 |
4031145112 has 8 divisors (see below), whose sum is σ = 7558397100. Its totient is φ = 2015572552.
The previous prime is 4031145101. The next prime is 4031145113. The reversal of 4031145112 is 2115411304.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4031145113) 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 as a sum of consecutive naturals, namely, 251946562 + ... + 251946577.
Almost surely, 24031145112 is an apocalyptic number.
It is an amenable number.
4031145112 is a deficient number, since it is larger than the sum of its proper divisors (3527251988).
4031145112 is a wasteful number, since it uses less digits than its factorization.
4031145112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 503893145 (or 503893141 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 22.
The square root of 4031145112 is about 63491.2994984352. The cubic root of 4031145112 is about 1591.5103868391.
Adding to 4031145112 its reverse (2115411304), we get a palindrome (6146556416).
The spelling of 4031145112 in words is "four billion, thirty-one million, one hundred forty-five thousand, one hundred twelve".
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