Base | Representation |
---|---|
bin | 1011101100110001010010… |
… | …0111000111101000010011 |
3 | 1200112202122110002022201200 |
4 | 2323030110213013220103 |
5 | 3141230001322210312 |
6 | 43205311412002243 |
7 | 2465243166055002 |
oct | 273142447075023 |
9 | 50482573068650 |
10 | 12863772850707 |
11 | 410a54a464199 |
12 | 1539103600383 |
13 | 72408294627c |
14 | 3268778dcc39 |
15 | 174939cbc0dc |
hex | bb3149c7a13 |
12863772850707 has 24 divisors (see below), whose sum is σ = 19661355816960. Its totient is φ = 8081951508720.
The previous prime is 12863772850679. The next prime is 12863772850717. The reversal of 12863772850707 is 70705827736821.
12863772850707 is a `hidden beast` number, since 1 + 28 + 6 + 37 + 72 + 8 + 507 + 0 + 7 = 666.
12863772850707 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 12863772850707 - 28 = 12863772850451 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12863772850717) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 196895983 + ... + 196961304.
It is an arithmetic number, because the mean of its divisors is an integer number (819223159040).
Almost surely, 212863772850707 is an apocalyptic number.
12863772850707 is a deficient number, since it is larger than the sum of its proper divisors (6797582966253).
12863772850707 is a wasteful number, since it uses less digits than its factorization.
12863772850707 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 393857503 (or 393857500 counting only the distinct ones).
The product of its (nonzero) digits is 55319040, while the sum is 63.
The spelling of 12863772850707 in words is "twelve trillion, eight hundred sixty-three billion, seven hundred seventy-two million, eight hundred fifty thousand, seven hundred seven".
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