Base | Representation |
---|---|
bin | 111101001011010101… |
… | …0100111011111110010 |
3 | 110120002212120120021100 |
4 | 1322112222213133302 |
5 | 4123024423214411 |
6 | 140204220105230 |
7 | 12330432101055 |
oct | 1722652473762 |
9 | 416085516240 |
10 | 131376773106 |
11 | 50797844147 |
12 | 21565995216 |
13 | c5091b0187 |
14 | 6504292a9c |
15 | 363db6b456 |
hex | 1e96aa77f2 |
131376773106 has 48 divisors (see below), whose sum is σ = 289027821888. Its totient is φ = 43120274400.
The previous prime is 131376773083. The next prime is 131376773111. The reversal of 131376773106 is 601377673131.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 940476 + ... + 1071096.
It is an arithmetic number, because the mean of its divisors is an integer number (6021412956).
Almost surely, 2131376773106 is an apocalyptic number.
131376773106 is an abundant number, since it is smaller than the sum of its proper divisors (157651048782).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
131376773106 is a wasteful number, since it uses less digits than its factorization.
131376773106 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 131487 (or 131484 counting only the distinct ones).
The product of its (nonzero) digits is 333396, while the sum is 45.
The spelling of 131376773106 in words is "one hundred thirty-one billion, three hundred seventy-six million, seven hundred seventy-three thousand, one hundred six".
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