Base | Representation |
---|---|
bin | 1000010110000101011… |
… | …11000000000001000100 |
3 | 1000102010001101021102220 |
4 | 10023002233000001010 |
5 | 14144213121123101 |
6 | 335420232532340 |
7 | 26500362536556 |
oct | 4130257000104 |
9 | 1012101337386 |
10 | 286734942276 |
11 | 100670444082 |
12 | 476a2b510b0 |
13 | 21067874823 |
14 | dc414db4d6 |
15 | 76d2d51636 |
hex | 42c2bc0044 |
286734942276 has 48 divisors (see below), whose sum is σ = 673056822144. Its totient is φ = 95005886976.
The previous prime is 286734942251. The next prime is 286734942281. The reversal of 286734942276 is 672249437682.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12459036 + ... + 12482028.
It is an arithmetic number, because the mean of its divisors is an integer number (14022017128).
Almost surely, 2286734942276 is an apocalyptic number.
It is an amenable number.
286734942276 is an abundant number, since it is smaller than the sum of its proper divisors (386321879868).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
286734942276 is a wasteful number, since it uses less digits than its factorization.
286734942276 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29180 (or 29178 counting only the distinct ones).
The product of its digits is 48771072, while the sum is 60.
The spelling of 286734942276 in words is "two hundred eighty-six billion, seven hundred thirty-four million, nine hundred forty-two thousand, two hundred seventy-six".
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