Base | Representation |
---|---|
bin | 11101110100001110011000… |
… | …110010111101111111100101 |
3 | 122012022010011011220012120220 |
4 | 131310032120302331333211 |
5 | 114141432231230342013 |
6 | 1142521150003514553 |
7 | 36422663260054101 |
oct | 3564163062757745 |
9 | 565263134805526 |
10 | 131132210012133 |
11 | 38867948a40060 |
12 | 1285a373988a59 |
13 | 5822939551125 |
14 | 2454b933d6901 |
15 | 10260b2bbbb23 |
hex | 774398cbdfe5 |
131132210012133 has 8 divisors (see below), whose sum is σ = 190737760017696. Its totient is φ = 79474066674000.
The previous prime is 131132210012131. The next prime is 131132210012137. The reversal of 131132210012133 is 331210012231131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 131132210012133 - 21 = 131132210012131 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (131132210012131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1986851666818 + ... + 1986851666883.
It is an arithmetic number, because the mean of its divisors is an integer number (23842220002212).
Almost surely, 2131132210012133 is an apocalyptic number.
It is an amenable number.
131132210012133 is a deficient number, since it is larger than the sum of its proper divisors (59605550005563).
131132210012133 is a wasteful number, since it uses less digits than its factorization.
131132210012133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3973703333715.
The product of its (nonzero) digits is 648, while the sum is 24.
Adding to 131132210012133 its reverse (331210012231131), we get a palindrome (462342222243264).
The spelling of 131132210012133 in words is "one hundred thirty-one trillion, one hundred thirty-two billion, two hundred ten million, twelve thousand, one hundred thirty-three".
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