Base | Representation |
---|---|
bin | 10011001010001001010011… |
… | …00111110101010001011101 |
3 | 12112011120222101212222220211 |
4 | 21211010221213311101131 |
5 | 21010224301310423031 |
6 | 225334134133212421 |
7 | 11605536323505415 |
oct | 1145045147652135 |
9 | 175146871788824 |
10 | 42130032514141 |
11 | 12473279032380 |
12 | 48850ba791111 |
13 | 1a67aca678aa0 |
14 | a59166899645 |
15 | 4d0d73831bb1 |
hex | 2651299f545d |
42130032514141 has 32 divisors (see below), whose sum is σ = 49567515072768. Its totient is φ = 35302391792640.
The previous prime is 42130032514067. The next prime is 42130032514169. The reversal of 42130032514141 is 14141523003124.
It is a happy number.
42130032514141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 42130032514141 - 219 = 42130031989853 is a prime.
It is a super-3 number, since 3×421300325141413 (a number of 42 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42130032514181) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 962004741 + ... + 962048533.
It is an arithmetic number, because the mean of its divisors is an integer number (1548984846024).
Almost surely, 242130032514141 is an apocalyptic number.
It is an amenable number.
42130032514141 is a deficient number, since it is larger than the sum of its proper divisors (7437482558627).
42130032514141 is a wasteful number, since it uses less digits than its factorization.
42130032514141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53461.
The product of its (nonzero) digits is 11520, while the sum is 31.
Adding to 42130032514141 its reverse (14141523003124), we get a palindrome (56271555517265).
The spelling of 42130032514141 in words is "forty-two trillion, one hundred thirty billion, thirty-two million, five hundred fourteen thousand, one hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •