Base | Representation |
---|---|
bin | 1000010100111101011… |
… | …01010111101011111000 |
3 | 1000100112221002012202011 |
4 | 10022132231113223320 |
5 | 14141443404111120 |
6 | 335240242215304 |
7 | 26446403263651 |
oct | 4123655275370 |
9 | 1010487065664 |
10 | 286130535160 |
11 | 100390256068 |
12 | 47554654534 |
13 | 20c9c594c92 |
14 | dbc5128528 |
15 | 7699c62c5a |
hex | 429eb57af8 |
286130535160 has 16 divisors (see below), whose sum is σ = 643793704200. Its totient is φ = 114452214048.
The previous prime is 286130535043. The next prime is 286130535209. The reversal of 286130535160 is 61535031682.
It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 7153263379 = 286130535160 / (2 + 8 + 6 + 1 + 3 + 0 + 5 + 3 + 5 + 1 + 6 + 0).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3576631650 + ... + 3576631729.
Almost surely, 2286130535160 is an apocalyptic number.
286130535160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
286130535160 is an abundant number, since it is smaller than the sum of its proper divisors (357663169040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
286130535160 is a wasteful number, since it uses less digits than its factorization.
286130535160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7153263390 (or 7153263386 counting only the distinct ones).
The product of its (nonzero) digits is 129600, while the sum is 40.
The spelling of 286130535160 in words is "two hundred eighty-six billion, one hundred thirty million, five hundred thirty-five thousand, one hundred sixty".
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