Base | Representation |
---|---|
bin | 10101110001001010111100 |
3 | 101201220202012 |
4 | 111301022330 |
5 | 2430101203 |
6 | 322150352 |
7 | 66334550 |
oct | 25611274 |
9 | 11656665 |
10 | 5706428 |
11 | 3248362 |
12 | 1ab23b8 |
13 | 124a4b0 |
14 | a87860 |
15 | 77abd8 |
hex | 5712bc |
5706428 has 48 divisors (see below), whose sum is σ = 12540864. Its totient is φ = 2211840.
The previous prime is 5706427. The next prime is 5706443. The reversal of 5706428 is 8246075.
It is a junction number, because it is equal to n+sod(n) for n = 5706394 and 5706403.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5706427) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22076 + ... + 22332.
It is an arithmetic number, because the mean of its divisors is an integer number (261268).
Almost surely, 25706428 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5706428, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6270432).
5706428 is an abundant number, since it is smaller than the sum of its proper divisors (6834436).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5706428 is a wasteful number, since it uses less digits than its factorization.
5706428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 342 (or 340 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 32.
The square root of 5706428 is about 2388.8130944048. The cubic root of 5706428 is about 178.6987223120.
The spelling of 5706428 in words is "five million, seven hundred six thousand, four hundred twenty-eight".
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