Base | Representation |
---|---|
bin | 11001111010001… |
… | …011010011101110 |
3 | 1010021221002022220 |
4 | 121322023103232 |
5 | 1342234243240 |
6 | 111044420210 |
7 | 13525504515 |
oct | 3172132356 |
9 | 1107832286 |
10 | 434681070 |
11 | 20340335a |
12 | 1016a7666 |
13 | 6c095145 |
14 | 41a3167c |
15 | 282645d0 |
hex | 19e8b4ee |
434681070 has 32 divisors (see below), whose sum is σ = 1076889600. Its totient is φ = 112175520.
The previous prime is 434681021. The next prime is 434681077. The reversal of 434681070 is 70186434.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (434681077) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232770 + ... + 234629.
It is an arithmetic number, because the mean of its divisors is an integer number (33652800).
Almost surely, 2434681070 is an apocalyptic number.
434681070 is an abundant number, since it is smaller than the sum of its proper divisors (642208530).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
434681070 is a wasteful number, since it uses less digits than its factorization.
434681070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 467440.
The product of its (nonzero) digits is 16128, while the sum is 33.
The square root of 434681070 is about 20849.0064511477. The cubic root of 434681070 is about 757.5132653517.
The spelling of 434681070 in words is "four hundred thirty-four million, six hundred eighty-one thousand, seventy".
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