Base | Representation |
---|---|
bin | 11110000000100100110… |
… | …11010111000001001101 |
3 | 10122120110020000211102021 |
4 | 33000102123113001031 |
5 | 113343143414004401 |
6 | 2105403103330141 |
7 | 134331436360156 |
oct | 17002233270115 |
9 | 3576406024367 |
10 | 1031101313101 |
11 | 3683188a0842 |
12 | 147a018b0951 |
13 | 763038811a2 |
14 | 37c96c5292d |
15 | 1bc4bdd52a1 |
hex | f0126d704d |
1031101313101 has 4 divisors (see below), whose sum is σ = 1037427088192. Its totient is φ = 1024775538012.
The previous prime is 1031101313083. The next prime is 1031101313113. The reversal of 1031101313101 is 1013131011301.
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 not a de Polignac number, because 1031101313101 - 233 = 1022511378509 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 (1031101323101) 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, 3162887301 + ... + 3162887626.
It is an arithmetic number, because the mean of its divisors is an integer number (259356772048).
Almost surely, 21031101313101 is an apocalyptic number.
It is an amenable number.
1031101313101 is a deficient number, since it is larger than the sum of its proper divisors (6325775091).
1031101313101 is an equidigital number, since it uses as much as digits as its factorization.
1031101313101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6325775090.
The product of its (nonzero) digits is 27, while the sum is 16.
Adding to 1031101313101 its reverse (1013131011301), we get a palindrome (2044232324402).
The spelling of 1031101313101 in words is "one trillion, thirty-one billion, one hundred one million, three hundred thirteen thousand, one hundred one".
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