Base | Representation |
---|---|
bin | 11001111010111… |
… | …011011101101010 |
3 | 1010022022002220020 |
4 | 121322323131222 |
5 | 1342312101224 |
6 | 111052541310 |
7 | 13530255543 |
oct | 3172733552 |
9 | 1108262806 |
10 | 434878314 |
11 | 203528572 |
12 | 101781836 |
13 | 6c133b60 |
14 | 41a834ca |
15 | 282a2c79 |
hex | 19ebb76a |
434878314 has 32 divisors (see below), whose sum is σ = 938071680. Its totient is φ = 133607232.
The previous prime is 434878313. The next prime is 434878351. The reversal of 434878314 is 413878434.
It is not an unprimeable number, because it can be changed into a prime (434878313) 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 15 ways as a sum of consecutive naturals, for example, 52872 + ... + 60540.
It is an arithmetic number, because the mean of its divisors is an integer number (29314740).
Almost surely, 2434878314 is an apocalyptic number.
434878314 is an abundant number, since it is smaller than the sum of its proper divisors (503193366).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
434878314 is a wasteful number, since it uses less digits than its factorization.
434878314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8414.
The product of its digits is 258048, while the sum is 42.
The square root of 434878314 is about 20853.7362120077. The cubic root of 434878314 is about 757.6278262429.
The spelling of 434878314 in words is "four hundred thirty-four million, eight hundred seventy-eight thousand, three hundred fourteen".
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