Base | Representation |
---|---|
bin | 10000000010000… |
… | …11001100111000 |
3 | 100101001221200122 |
4 | 20001003030320 |
5 | 233412233414 |
6 | 21202352412 |
7 | 3222112553 |
oct | 1001031470 |
9 | 311057618 |
10 | 134492984 |
11 | 69a1062a |
12 | 3905b708 |
13 | 21b2c862 |
14 | 13c0d69a |
15 | bc19b8e |
hex | 8043338 |
134492984 has 32 divisors (see below), whose sum is σ = 269082000. Its totient is φ = 62799360.
The previous prime is 134492947. The next prime is 134493017. The reversal of 134492984 is 489294431.
It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14042 + ... + 21590.
Almost surely, 2134492984 is an apocalyptic number.
It is an amenable number.
134492984 is an abundant number, since it is smaller than the sum of its proper divisors (134589016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
134492984 is a wasteful number, since it uses less digits than its factorization.
134492984 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7703 (or 7699 counting only the distinct ones).
The product of its digits is 248832, while the sum is 44.
The square root of 134492984 is about 11597.1110195600. Note that the first 3 decimals coincide. The cubic root of 134492984 is about 512.3497671096.
The spelling of 134492984 in words is "one hundred thirty-four million, four hundred ninety-two thousand, nine hundred eighty-four".
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