Base | Representation |
---|---|
bin | 11101110011110010101111… |
… | …111110001010010111100101 |
3 | 122012012021120000100012101110 |
4 | 131303302233332022113211 |
5 | 114140440442204120201 |
6 | 1142455401145015233 |
7 | 36420563003415621 |
oct | 3563625776122745 |
9 | 565167500305343 |
10 | 131102534051301 |
11 | 388562aa6aa49a |
12 | 12854671484519 |
13 | 581cbba3528a7 |
14 | 245357a01c181 |
15 | 102542774e6d6 |
hex | 773caff8a5e5 |
131102534051301 has 8 divisors (see below), whose sum is σ = 174842284468320. Its totient is φ = 87382236500912.
The previous prime is 131102534051287. The next prime is 131102534051327. The reversal of 131102534051301 is 103150435201131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 131102534051301 - 27 = 131102534051173 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (131102534051351) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4863200931 + ... + 4863227888.
It is an arithmetic number, because the mean of its divisors is an integer number (21855285558540).
Almost surely, 2131102534051301 is an apocalyptic number.
It is an amenable number.
131102534051301 is a deficient number, since it is larger than the sum of its proper divisors (43739750417019).
131102534051301 is an equidigital number, since it uses as much as digits as its factorization.
131102534051301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9726433315.
The product of its (nonzero) digits is 5400, while the sum is 30.
Adding to 131102534051301 its reverse (103150435201131), we get a palindrome (234252969252432).
The spelling of 131102534051301 in words is "one hundred thirty-one trillion, one hundred two billion, five hundred thirty-four million, fifty-one thousand, three hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •