Base | Representation |
---|---|
bin | 10011011100110011… |
… | …00100101000111101 |
3 | 222221201201021020201 |
4 | 21232121210220331 |
5 | 132341141211104 |
6 | 4444055043501 |
7 | 516523441420 |
oct | 115631445075 |
9 | 28851637221 |
10 | 10442132029 |
11 | 447934738a |
12 | 2035070591 |
13 | ca5490b64 |
14 | 710b739b7 |
15 | 411ae50a4 |
hex | 26e664a3d |
10442132029 has 4 divisors (see below), whose sum is σ = 11933865184. Its totient is φ = 8950398876.
The previous prime is 10442132021. The next prime is 10442132059. The reversal of 10442132029 is 92023124401.
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.
It is a cyclic number.
It is not a de Polignac number, because 10442132029 - 23 = 10442132021 is a prime.
It is a super-2 number, since 2×104421320292 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10442131988 and 10442132006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10442132021) 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, 745866567 + ... + 745866580.
It is an arithmetic number, because the mean of its divisors is an integer number (2983466296).
Almost surely, 210442132029 is an apocalyptic number.
It is an amenable number.
10442132029 is a deficient number, since it is larger than the sum of its proper divisors (1491733155).
10442132029 is an equidigital number, since it uses as much as digits as its factorization.
10442132029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1491733154.
The product of its (nonzero) digits is 3456, while the sum is 28.
The spelling of 10442132029 in words is "ten billion, four hundred forty-two million, one hundred thirty-two thousand, twenty-nine".
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