Base | Representation |
---|---|
bin | 11101110010111100011110… |
… | …000000000100000011010010 |
3 | 122011222201010010120002102112 |
4 | 131302330132000010003102 |
5 | 114134012111112020310 |
6 | 1142412521514145322 |
7 | 36413430455415455 |
oct | 3562743600040322 |
9 | 564881103502375 |
10 | 131044250501330 |
11 | 38833611100781 |
12 | 12845306422242 |
13 | 581755c3b160a |
14 | 245080b4d349c |
15 | 1023b65a4e705 |
hex | 772f1e0040d2 |
131044250501330 has 8 divisors (see below), whose sum is σ = 235879650902412. Its totient is φ = 52417700200528.
The previous prime is 131044250501317. The next prime is 131044250501363. The reversal of 131044250501330 is 33105052440131.
131044250501330 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 130711179544201 + 333070957129 = 11432899^2 + 577123^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6552212525057 + ... + 6552212525076.
Almost surely, 2131044250501330 is an apocalyptic number.
131044250501330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
131044250501330 is a deficient number, since it is larger than the sum of its proper divisors (104835400401082).
131044250501330 is a wasteful number, since it uses less digits than its factorization.
131044250501330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13104425050140.
The product of its (nonzero) digits is 21600, while the sum is 32.
The spelling of 131044250501330 in words is "one hundred thirty-one trillion, forty-four billion, two hundred fifty million, five hundred one thousand, three hundred thirty".
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