Base | Representation |
---|---|
bin | 100000010010100010000101… |
… | …101011011110110110000001 |
3 | 200121211010022122111211012001 |
4 | 200102202011223132312001 |
5 | 122103202103102140301 |
6 | 1222010545524304001 |
7 | 41624646664355500 |
oct | 4022420553366601 |
9 | 617733278454161 |
10 | 142011041443201 |
11 | 412815a97467a7 |
12 | 13b16836542001 |
13 | 613177864cac8 |
14 | 270d52a358837 |
15 | 11640769e2c01 |
hex | 812885aded81 |
142011041443201 has 12 divisors (see below), whose sum is σ = 165250485925140. Its totient is φ = 121683983672160.
The previous prime is 142011041443189. The next prime is 142011041443237. The reversal of 142011041443201 is 102344140110241.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 131897782824976 + 10113258618225 = 11484676^2 + 3180135^2 .
It is not a de Polignac number, because 142011041443201 - 25 = 142011041443169 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 142011041443201.
It is not an unprimeable number, because it can be changed into a prime (142011041443291) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 473254866 + ... + 473554843.
It is an arithmetic number, because the mean of its divisors is an integer number (13770873827095).
Almost surely, 2142011041443201 is an apocalyptic number.
It is an amenable number.
142011041443201 is a deficient number, since it is larger than the sum of its proper divisors (23239444481939).
142011041443201 is an equidigital number, since it uses as much as digits as its factorization.
142011041443201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 946812784 (or 946812777 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 28.
Adding to 142011041443201 its reverse (102344140110241), we get a palindrome (244355181553442).
The spelling of 142011041443201 in words is "one hundred forty-two trillion, eleven billion, forty-one million, four hundred forty-three thousand, two hundred one".
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