Base | Representation |
---|---|
bin | 1000010001011111011… |
… | …0010011101001101001 |
3 | 111120212120020222200111 |
4 | 2010113312103221221 |
5 | 4312042303024001 |
6 | 145143453334321 |
7 | 13161133226602 |
oct | 2042766235151 |
9 | 446776228614 |
10 | 142134033001 |
11 | 55307a57784 |
12 | 236684973a1 |
13 | 10531a3770c |
14 | 6c44c16da9 |
15 | 3a6d25c851 |
hex | 2117d93a69 |
142134033001 has 8 divisors (see below), whose sum is σ = 149848192800. Its totient is φ = 134443215360.
The previous prime is 142134032981. The next prime is 142134033049. The reversal of 142134033001 is 100330431241.
142134033001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 142134033001 - 211 = 142134030953 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (142134033091) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5823031 + ... + 5847388.
It is an arithmetic number, because the mean of its divisors is an integer number (18731024100).
Almost surely, 2142134033001 is an apocalyptic number.
It is an amenable number.
142134033001 is a deficient number, since it is larger than the sum of its proper divisors (7714159799).
142134033001 is a wasteful number, since it uses less digits than its factorization.
142134033001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11671079.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 142134033001 its reverse (100330431241), we get a palindrome (242464464242).
The spelling of 142134033001 in words is "one hundred forty-two billion, one hundred thirty-four million, thirty-three thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •