Base | Representation |
---|---|
bin | 1000010101101000101… |
… | …01010010001101100100 |
3 | 1000101111012201121001001 |
4 | 10022310111102031210 |
5 | 14143214242220121 |
6 | 335340242043044 |
7 | 26461400016550 |
oct | 4126425221544 |
9 | 1011435647031 |
10 | 286493320036 |
11 | 100557012780 |
12 | 47636049484 |
13 | 210297a64a1 |
14 | dc1b3a2860 |
15 | 76bba24991 |
hex | 42b4552364 |
286493320036 has 48 divisors (see below), whose sum is σ = 625301695872. Its totient is φ = 111580531200.
The previous prime is 286493320033. The next prime is 286493320111. The reversal of 286493320036 is 630023394682.
It is not an unprimeable number, because it can be changed into a prime (286493320033) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 695196 + ... + 1027756.
It is an arithmetic number, because the mean of its divisors is an integer number (13027118664).
Almost surely, 2286493320036 is an apocalyptic number.
It is an amenable number.
286493320036 is an abundant number, since it is smaller than the sum of its proper divisors (338808375836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
286493320036 is a wasteful number, since it uses less digits than its factorization.
286493320036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 335380 (or 335378 counting only the distinct ones).
The product of its (nonzero) digits is 1119744, while the sum is 46.
The spelling of 286493320036 in words is "two hundred eighty-six billion, four hundred ninety-three million, three hundred twenty thousand, thirty-six".
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