Base | Representation |
---|---|
bin | 1100110100001011… |
… | …0000111011110001 |
3 | 22212202001211221110 |
4 | 3031002300323301 |
5 | 24021123212001 |
6 | 1325204143533 |
7 | 151150655646 |
oct | 31502607361 |
9 | 8782054843 |
10 | 3440054001 |
11 | 150590353a |
12 | 800097ba9 |
13 | 42a90b117 |
14 | 248c35dcd |
15 | 15201a3d6 |
hex | cd0b0ef1 |
3440054001 has 4 divisors (see below), whose sum is σ = 4586738672. Its totient is φ = 2293369332.
The previous prime is 3440053999. The next prime is 3440054011. The reversal of 3440054001 is 1004500443.
3440054001 is digitally balanced in base 2, 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, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1004500443 = 3 ⋅334833481.
It is not a de Polignac number, because 3440054001 - 21 = 3440053999 is a prime.
It is a super-2 number, since 2×34400540012 = 23667943059592216002, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3440054011) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 573342331 + ... + 573342336.
It is an arithmetic number, because the mean of its divisors is an integer number (1146684668).
Almost surely, 23440054001 is an apocalyptic number.
It is an amenable number.
3440054001 is a deficient number, since it is larger than the sum of its proper divisors (1146684671).
3440054001 is a wasteful number, since it uses less digits than its factorization.
3440054001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1146684670.
The product of its (nonzero) digits is 960, while the sum is 21.
The square root of 3440054001 is about 58651.9735473581. The cubic root of 3440054001 is about 1509.5763618672.
Adding to 3440054001 its reverse (1004500443), we get a palindrome (4444554444).
The spelling of 3440054001 in words is "three billion, four hundred forty million, fifty-four thousand, one".
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