Base | Representation |
---|---|
bin | 11101111000010100110111… |
… | …001011110111101001111101 |
3 | 122020022001121102010212020211 |
4 | 131320110313023313221331 |
5 | 114211041423243323031 |
6 | 1143254435431112421 |
7 | 36452231265206446 |
oct | 3570246713675175 |
9 | 566261542125224 |
10 | 131414040214141 |
11 | 38966421820183 |
12 | 128a4b08212711 |
13 | 58433a1c0b079 |
14 | 246468b34c2cd |
15 | 102d5aa131bb1 |
hex | 7785372f7a7d |
131414040214141 has 16 divisors (see below), whose sum is σ = 135277436044800. Its totient is φ = 127605775188528.
The previous prime is 131414040214123. The next prime is 131414040214217. The reversal of 131414040214141 is 141412040414131.
It is a cyclic number.
It is not a de Polignac number, because 131414040214141 - 29 = 131414040213629 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 (131414040218141) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23029600 + ... + 28163638.
It is an arithmetic number, because the mean of its divisors is an integer number (8454839752800).
Almost surely, 2131414040214141 is an apocalyptic number.
It is an amenable number.
131414040214141 is a deficient number, since it is larger than the sum of its proper divisors (3863395830659).
131414040214141 is an equidigital number, since it uses as much as digits as its factorization.
131414040214141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5139408.
The product of its (nonzero) digits is 6144, while the sum is 31.
Adding to 131414040214141 its reverse (141412040414131), we get a palindrome (272826080628272).
The spelling of 131414040214141 in words is "one hundred thirty-one trillion, four hundred fourteen billion, forty million, two hundred fourteen thousand, one hundred forty-one".
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