Base | Representation |
---|---|
bin | 11001111001100… |
… | …111011111011100 |
3 | 1010021122122002100 |
4 | 121321213133130 |
5 | 1342220044424 |
6 | 111041325100 |
7 | 13524324015 |
oct | 3171473734 |
9 | 1107578070 |
10 | 434534364 |
11 | 203313110 |
12 | 101636790 |
13 | 6c043434 |
14 | 419d400c |
15 | 28235dc9 |
hex | 19e677dc |
434534364 has 144 divisors (see below), whose sum is σ = 1258822656. Its totient is φ = 125193600.
The previous prime is 434534363. The next prime is 434534431. The reversal of 434534364 is 463435434.
It is a super-2 number, since 2×4345343642 = 377640226993768992, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (434534363) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 688329 + ... + 688959.
It is an arithmetic number, because the mean of its divisors is an integer number (8741824).
Almost surely, 2434534364 is an apocalyptic number.
434534364 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 434534364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (629411328).
434534364 is an abundant number, since it is smaller than the sum of its proper divisors (824288292).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
434534364 is a wasteful number, since it uses less digits than its factorization.
434534364 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 736 (or 731 counting only the distinct ones).
The product of its digits is 207360, while the sum is 36.
The square root of 434534364 is about 20845.4878570879. The cubic root of 434534364 is about 757.4280348585.
Adding to 434534364 its reverse (463435434), we get a palindrome (897969798).
The spelling of 434534364 in words is "four hundred thirty-four million, five hundred thirty-four thousand, three hundred sixty-four".
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