Base | Representation |
---|---|
bin | 11001110111100… |
… | …101001110111100 |
3 | 1010020122112012202 |
4 | 121313211032330 |
5 | 1342101011303 |
6 | 111022051032 |
7 | 13516642352 |
oct | 3167451674 |
9 | 1106575182 |
10 | 434000828 |
11 | 202a89278 |
12 | 101419a78 |
13 | 6bbb7631 |
14 | 418d57d2 |
15 | 2817cc88 |
hex | 19de53bc |
434000828 has 6 divisors (see below), whose sum is σ = 759501456. Its totient is φ = 217000412.
The previous prime is 434000821. The next prime is 434000851. The reversal of 434000828 is 828000434.
It is a self number, because there is not a number n which added to its sum of digits gives 434000828.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (434000821) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54250100 + ... + 54250107.
It is an arithmetic number, because the mean of its divisors is an integer number (126583576).
Almost surely, 2434000828 is an apocalyptic number.
It is an amenable number.
434000828 is a deficient number, since it is larger than the sum of its proper divisors (325500628).
434000828 is a wasteful number, since it uses less digits than its factorization.
434000828 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 108500211 (or 108500209 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 29.
The square root of 434000828 is about 20832.6865286261. The cubic root of 434000828 is about 757.1179093036.
The spelling of 434000828 in words is "four hundred thirty-four million, eight hundred twenty-eight", and thus it is an aban number.
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