Base | Representation |
---|---|
bin | 11000011010101… |
… | …10111011110010 |
3 | 112021102100202010 |
4 | 30031112323302 |
5 | 404414002102 |
6 | 32154103350 |
7 | 5035004232 |
oct | 1415267362 |
9 | 467370663 |
10 | 204828402 |
11 | a5690679 |
12 | 5871ab56 |
13 | 33587c4c |
14 | 1d2bbcc2 |
15 | 12eaed6c |
hex | c356ef2 |
204828402 has 16 divisors (see below), whose sum is σ = 410008032. Its totient is φ = 68217600.
The previous prime is 204828383. The next prime is 204828413.
204828402 is nontrivially palindromic in base 10.
It is a self number, because there is not a number n which added to its sum of digits gives 204828402.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6724 + ... + 21327.
It is an arithmetic number, because the mean of its divisors is an integer number (25625502).
Almost surely, 2204828402 is an apocalyptic number.
204828402 is an abundant number, since it is smaller than the sum of its proper divisors (205179630).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
204828402 is a wasteful number, since it uses less digits than its factorization.
204828402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29273.
The product of its (nonzero) digits is 8192, while the sum is 30.
The square root of 204828402 is about 14311.8273466389. The cubic root of 204828402 is about 589.4722869247.
The spelling of 204828402 in words is "two hundred four million, eight hundred twenty-eight thousand, four hundred two".
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