Base | Representation |
---|---|
bin | 10111100001010100000110… |
… | …101101111111000011011001 |
3 | 111120021012002002200000102002 |
4 | 113201110012231333003121 |
5 | 102024313112402322301 |
6 | 1004001411253250345 |
7 | 30534416444343461 |
oct | 2741240655770331 |
9 | 446235062600362 |
10 | 103444400042201 |
11 | 2aa625840410a9 |
12 | b7282743339b5 |
13 | 45949c3b129aa |
14 | 1b78a429a4ba1 |
15 | be5c5d83a16b |
hex | 5e1506b7f0d9 |
103444400042201 has 4 divisors (see below), whose sum is σ = 103677908846352. Its totient is φ = 103210891238052.
The previous prime is 103444400042161. The next prime is 103444400042227. The reversal of 103444400042201 is 102240004444301.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-103444400042201 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (103444400042231) 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, 116754401411 + ... + 116754402296.
It is an arithmetic number, because the mean of its divisors is an integer number (25919477211588).
Almost surely, 2103444400042201 is an apocalyptic number.
It is an amenable number.
103444400042201 is a deficient number, since it is larger than the sum of its proper divisors (233508804151).
103444400042201 is an equidigital number, since it uses as much as digits as its factorization.
103444400042201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 233508804150.
The product of its (nonzero) digits is 12288, while the sum is 29.
Adding to 103444400042201 its reverse (102240004444301), we get a palindrome (205684404486502).
The spelling of 103444400042201 in words is "one hundred three trillion, four hundred forty-four billion, four hundred million, forty-two thousand, two hundred one".
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