Base | Representation |
---|---|
bin | 10011000111010001001110… |
… | …10111000000001011101101 |
3 | 12111211010220022110101022211 |
4 | 21203220213113000023231 |
5 | 21002114404314101031 |
6 | 225220512122210421 |
7 | 11565440400525346 |
oct | 1143504727001355 |
9 | 174733808411284 |
10 | 42031210300141 |
11 | 12435377510337 |
12 | 4869b1b353a11 |
13 | 1a5b6abb8374a |
14 | a544700250cd |
15 | 4cd4dcbe5bb1 |
hex | 263a275c02ed |
42031210300141 has 8 divisors (see below), whose sum is σ = 42038518203000. Its totient is φ = 42023902878720.
The previous prime is 42031210300127. The next prime is 42031210300187. The reversal of 42031210300141 is 14100301213024.
It can be written as a sum of positive squares in 4 ways, for example, as 6055758114025 + 35975452186116 = 2460845^2 + 5997954^2 .
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 42031210300141 - 213 = 42031210291949 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42031210300241) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203653921 + ... + 203860201.
It is an arithmetic number, because the mean of its divisors is an integer number (5254814775375).
Almost surely, 242031210300141 is an apocalyptic number.
It is an amenable number.
42031210300141 is a deficient number, since it is larger than the sum of its proper divisors (7307902859).
42031210300141 is a wasteful number, since it uses less digits than its factorization.
42031210300141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 240719.
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 42031210300141 its reverse (14100301213024), we get a palindrome (56131511513165).
The spelling of 42031210300141 in words is "forty-two trillion, thirty-one billion, two hundred ten million, three hundred thousand, one hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •