Base | Representation |
---|---|
bin | 11001110111101… |
… | …010000001010010 |
3 | 1010020200112002220 |
4 | 121313222001102 |
5 | 1342102123214 |
6 | 111022321510 |
7 | 13520053461 |
oct | 3167520122 |
9 | 1106615086 |
10 | 434020434 |
11 | 202aa1a81 |
12 | 101429296 |
13 | 6bbc3533 |
14 | 418dc9d8 |
15 | 281839a9 |
hex | 19dea052 |
434020434 has 16 divisors (see below), whose sum is σ = 891501888. Its totient is φ = 140763312.
The previous prime is 434020417. The next prime is 434020453.
It is a happy number.
434020434 is nontrivially palindromic in base 10.
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, 977302 + ... + 977745.
It is an arithmetic number, because the mean of its divisors is an integer number (55718868).
Almost surely, 2434020434 is an apocalyptic number.
434020434 is an abundant number, since it is smaller than the sum of its proper divisors (457481454).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
434020434 is a wasteful number, since it uses less digits than its factorization.
434020434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1955089.
The product of its (nonzero) digits is 4608, while the sum is 24.
The square root of 434020434 is about 20833.1570819211. The cubic root of 434020434 is about 757.1293100731.
The spelling of 434020434 in words is "four hundred thirty-four million, twenty thousand, four hundred thirty-four".
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