Base | Representation |
---|---|
bin | 10000111011101… |
… | …01111111001010 |
3 | 100220021102200001 |
4 | 20131311333022 |
5 | 242330303114 |
6 | 22032233214 |
7 | 3343220542 |
oct | 1035657712 |
9 | 326242601 |
10 | 142041034 |
11 | 731a6593 |
12 | 3b69b80a |
13 | 23573365 |
14 | 14c16322 |
15 | c70b374 |
hex | 8775fca |
142041034 has 8 divisors (see below), whose sum is σ = 213208740. Its totient is φ = 70971456.
The previous prime is 142041023. The next prime is 142041041. The reversal of 142041034 is 430140241.
It can be written as a sum of positive squares in 2 ways, for example, as 136819809 + 5221225 = 11697^2 + 2285^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20799 + ... + 26770.
Almost surely, 2142041034 is an apocalyptic number.
142041034 is a deficient number, since it is larger than the sum of its proper divisors (71167706).
142041034 is a wasteful number, since it uses less digits than its factorization.
142041034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49064.
The product of its (nonzero) digits is 384, while the sum is 19.
The square root of 142041034 is about 11918.0969118396. The cubic root of 142041034 is about 521.7605929857.
Adding to 142041034 its reverse (430140241), we get a palindrome (572181275).
The spelling of 142041034 in words is "one hundred forty-two million, forty-one thousand, thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.099 sec. • engine limits •