Base | Representation |
---|---|
bin | 1000010101100011010… |
… | …11001111111010010010 |
3 | 1000101101002212000010122 |
4 | 10022301223033322102 |
5 | 14143121334334010 |
6 | 335332010430242 |
7 | 26460316111511 |
oct | 4126153177222 |
9 | 1011332760118 |
10 | 286448746130 |
11 | 100533938738 |
12 | 47623132382 |
13 | 2102049aab1 |
14 | dc154bc678 |
15 | 76b7b6c855 |
hex | 42b1acfe92 |
286448746130 has 48 divisors (see below), whose sum is σ = 557218194624. Its totient is φ = 105818475840.
The previous prime is 286448746117. The next prime is 286448746183. The reversal of 286448746130 is 31647844682.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 547016 + ... + 933875.
It is an arithmetic number, because the mean of its divisors is an integer number (11608712388).
Almost surely, 2286448746130 is an apocalyptic number.
286448746130 is a deficient number, since it is larger than the sum of its proper divisors (270769448494).
286448746130 is a wasteful number, since it uses less digits than its factorization.
286448746130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1480979 (or 1480950 counting only the distinct ones).
The product of its (nonzero) digits is 6193152, while the sum is 53.
The spelling of 286448746130 in words is "two hundred eighty-six billion, four hundred forty-eight million, seven hundred forty-six thousand, one hundred thirty".
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