Base | Representation |
---|---|
bin | 11101110010011100101011… |
… | …001000111110010001101011 |
3 | 122011212102222220110000102001 |
4 | 131302130223020332101223 |
5 | 114132432201431434121 |
6 | 1142345114134351431 |
7 | 36411111454232650 |
oct | 3562345310762153 |
9 | 564772886400361 |
10 | 131010111202411 |
11 | 38820092390151 |
12 | 1283a7791bb577 |
13 | 581427b5a491c |
14 | 244cccd433c27 |
15 | 1022d18836991 |
hex | 77272b23e46b |
131010111202411 has 8 divisors (see below), whose sum is σ = 149835370164480. Its totient is φ = 112212234437928.
The previous prime is 131010111202343. The next prime is 131010111202429. The reversal of 131010111202411 is 114202111010131.
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 131010111202411 - 29 = 131010111201899 is a prime.
It is not an unprimeable number, because it can be changed into a prime (131010111202211) 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, 6845539141 + ... + 6845558278.
It is an arithmetic number, because the mean of its divisors is an integer number (18729421270560).
Almost surely, 2131010111202411 is an apocalyptic number.
131010111202411 is a deficient number, since it is larger than the sum of its proper divisors (18825258962069).
131010111202411 is a wasteful number, since it uses less digits than its factorization.
131010111202411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13691098793.
The product of its (nonzero) digits is 48, while the sum is 19.
Adding to 131010111202411 its reverse (114202111010131), we get a palindrome (245212222212542).
The spelling of 131010111202411 in words is "one hundred thirty-one trillion, ten billion, one hundred eleven million, two hundred two thousand, four hundred eleven".
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