Base | Representation |
---|---|
bin | 10000110100110… |
… | …11010011000100 |
3 | 100211120220221010 |
4 | 20122123103010 |
5 | 242113122114 |
6 | 22001122220 |
7 | 3332500200 |
oct | 1032332304 |
9 | 324526833 |
10 | 141145284 |
11 | 727445a5 |
12 | 3b329370 |
13 | 2331b727 |
14 | 14a61b00 |
15 | c5d0c59 |
hex | 869b4c4 |
141145284 has 36 divisors (see below), whose sum is σ = 383110224. Its totient is φ = 40327056.
The previous prime is 141145283. The next prime is 141145289. The reversal of 141145284 is 482541141.
141145284 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (141145283) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 119434 + ... + 120609.
Almost surely, 2141145284 is an apocalyptic number.
141145284 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
141145284 is an abundant number, since it is smaller than the sum of its proper divisors (241964940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141145284 is a wasteful number, since it uses less digits than its factorization.
141145284 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 240064 (or 240055 counting only the distinct ones).
The product of its digits is 5120, while the sum is 30.
The square root of 141145284 is about 11880.4580719769. The cubic root of 141145284 is about 520.6614905101.
The spelling of 141145284 in words is "one hundred forty-one million, one hundred forty-five thousand, two hundred eighty-four".
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