Base | Representation |
---|---|
bin | 10010001100001011111001… |
… | …00011001101110011111001 |
3 | 12020122001212211110122011202 |
4 | 21012011330203031303321 |
5 | 20220334243212042131 |
6 | 221024132202303545 |
7 | 11265662021140055 |
oct | 1106057443156371 |
9 | 166561784418152 |
10 | 40001120034041 |
11 | 1182241a483241 |
12 | 45a059a1b7bb5 |
13 | 19421216411ba |
14 | 9c40c9150c65 |
15 | 4957c320dbcb |
hex | 24617c8cdcf9 |
40001120034041 has 4 divisors (see below), whose sum is σ = 40976757108084. Its totient is φ = 39025482960000.
The previous prime is 40001120034017. The next prime is 40001120034047. The reversal of 40001120034041 is 14043002110004.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 19562619391225 + 20438500642816 = 4422965^2 + 4520896^2 .
It is a cyclic number.
It is not a de Polignac number, because 40001120034041 - 26 = 40001120033977 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (40001120034047) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 487818536960 + ... + 487818537041.
It is an arithmetic number, because the mean of its divisors is an integer number (10244189277021).
Almost surely, 240001120034041 is an apocalyptic number.
40001120034041 is a gapful number since it is divisible by the number (41) formed by its first and last digit.
It is an amenable number.
40001120034041 is a deficient number, since it is larger than the sum of its proper divisors (975637074043).
40001120034041 is an equidigital number, since it uses as much as digits as its factorization.
40001120034041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 975637074042.
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 40001120034041 its reverse (14043002110004), we get a palindrome (54044122144045).
The spelling of 40001120034041 in words is "forty trillion, one billion, one hundred twenty million, thirty-four thousand, forty-one".
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