Base | Representation |
---|---|
bin | 11001111000110… |
… | …100101111011110 |
3 | 1010021021001221110 |
4 | 121320310233132 |
5 | 1342141421434 |
6 | 111033042450 |
7 | 13522500000 |
oct | 3170645736 |
9 | 1107231843 |
10 | 434326494 |
11 | 203190a18 |
12 | 101556426 |
13 | 6bc9c934 |
14 | 4197c370 |
15 | 281e44e9 |
hex | 19e34bde |
434326494 has 96 divisors (see below), whose sum is σ = 1044714240. Its totient is φ = 120318912.
The previous prime is 434326481. The next prime is 434326511. The reversal of 434326494 is 494623434.
It is a happy number.
Its product of digits (248832) is a multiple of the sum of its prime divisors (144).
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5949642 + ... + 5949714.
It is an arithmetic number, because the mean of its divisors is an integer number (10882440).
Almost surely, 2434326494 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 434326494, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (522357120).
434326494 is an abundant number, since it is smaller than the sum of its proper divisors (610387746).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
434326494 is an frugal number, since it uses more digits than its factorization.
434326494 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 172 (or 144 counting only the distinct ones).
The product of its digits is 248832, while the sum is 39.
The square root of 434326494 is about 20840.5012895564. The cubic root of 434326494 is about 757.3072376010.
The spelling of 434326494 in words is "four hundred thirty-four million, three hundred twenty-six thousand, four hundred ninety-four".
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