Base | Representation |
---|---|
bin | 10111101001100100101110… |
… | …100011101011101111111001 |
3 | 111122021110011101212101002111 |
4 | 113221210232203223233321 |
5 | 102113113041023112101 |
6 | 1005114242142332321 |
7 | 30623422265343466 |
oct | 2751445643535771 |
9 | 448243141771074 |
10 | 104012004113401 |
11 | 3016127480991a |
12 | b7ba28188a0a1 |
13 | 460639cbb6557 |
14 | 1b982ca52066d |
15 | c058ce55e251 |
hex | 5e992e8ebbf9 |
104012004113401 has 2 divisors, whose sum is σ = 104012004113402. Its totient is φ = 104012004113400.
The previous prime is 104012004113399. The next prime is 104012004113429. The reversal of 104012004113401 is 104311400210401.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 89354009925625 + 14657994187776 = 9452725^2 + 3828576^2 .
It is a cyclic number.
It is not a de Polignac number, because 104012004113401 - 21 = 104012004113399 is a prime.
It is a super-2 number, since 2×1040120041134012 (a number of 29 digits) contains 22 as substring.
Together with 104012004113399, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (104012004113491) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52006002056700 + 52006002056701.
It is an arithmetic number, because the mean of its divisors is an integer number (52006002056701).
Almost surely, 2104012004113401 is an apocalyptic number.
It is an amenable number.
104012004113401 is a deficient number, since it is larger than the sum of its proper divisors (1).
104012004113401 is an equidigital number, since it uses as much as digits as its factorization.
104012004113401 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 384, while the sum is 22.
Adding to 104012004113401 its reverse (104311400210401), we get a palindrome (208323404323802).
The spelling of 104012004113401 in words is "one hundred four trillion, twelve billion, four million, one hundred thirteen thousand, four hundred one".
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