Base | Representation |
---|---|
bin | 1011001010100011111100… |
… | …0000000010101011111100 |
3 | 1121110120200200002101021122 |
4 | 2302220333000002223330 |
5 | 3102112344304220310 |
6 | 42035314511250112 |
7 | 2404626355060241 |
oct | 262507700025374 |
9 | 47416620071248 |
10 | 12276073507580 |
11 | 3a03287505223 |
12 | 1463228219938 |
13 | 6b082351b36c |
14 | 30624517b5c8 |
15 | 1644decad555 |
hex | b2a3f002afc |
12276073507580 has 12 divisors (see below), whose sum is σ = 25779754365960. Its totient is φ = 4910429403024.
The previous prime is 12276073507549. The next prime is 12276073507589. The reversal of 12276073507580 is 8570537067221.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12276073507589) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 306901837670 + ... + 306901837709.
It is an arithmetic number, because the mean of its divisors is an integer number (2148312863830).
Almost surely, 212276073507580 is an apocalyptic number.
12276073507580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12276073507580 is an abundant number, since it is smaller than the sum of its proper divisors (13503680858380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12276073507580 is a wasteful number, since it uses less digits than its factorization.
12276073507580 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 613803675388 (or 613803675386 counting only the distinct ones).
The product of its (nonzero) digits is 4939200, while the sum is 53.
The spelling of 12276073507580 in words is "twelve trillion, two hundred seventy-six billion, seventy-three million, five hundred seven thousand, five hundred eighty".
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