Base | Representation |
---|---|
bin | 11001110111100… |
… | …101001110000011 |
3 | 1010020122112010122 |
4 | 121313211032003 |
5 | 1342101011041 |
6 | 111022050455 |
7 | 13516642241 |
oct | 3167451603 |
9 | 1106575118 |
10 | 434000771 |
11 | 202a89226 |
12 | 101419a2b |
13 | 6bbb75b9 |
14 | 418d5791 |
15 | 2817cc4b |
hex | 19de5383 |
434000771 has 4 divisors (see below), whose sum is σ = 434546112. Its totient is φ = 433455432.
The previous prime is 434000669. The next prime is 434000807. The reversal of 434000771 is 177000434.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 434000771 - 226 = 366891907 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 434000771.
It is not an unprimeable number, because it can be changed into a prime (434000471) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 271475 + ... + 273068.
It is an arithmetic number, because the mean of its divisors is an integer number (108636528).
Almost surely, 2434000771 is an apocalyptic number.
434000771 is a deficient number, since it is larger than the sum of its proper divisors (545341).
434000771 is an equidigital number, since it uses as much as digits as its factorization.
434000771 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 545340.
The product of its (nonzero) digits is 2352, while the sum is 26.
The square root of 434000771 is about 20832.6851605836. The cubic root of 434000771 is about 757.1178761579.
The spelling of 434000771 in words is "four hundred thirty-four million, seven hundred seventy-one", and thus it is an aban number.
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