Base | Representation |
---|---|
bin | 1011111000000100100… |
… | …1100100111011110000 |
3 | 201111122012212210200101 |
4 | 2332001021210323300 |
5 | 11320323214444402 |
6 | 233421420002144 |
7 | 20512026243250 |
oct | 2760111447360 |
9 | 644565783611 |
10 | 204030234352 |
11 | 7958a82599a |
12 | 33661390354 |
13 | 16317298429 |
14 | 9c37465960 |
15 | 54921bcb87 |
hex | 2f81264ef0 |
204030234352 has 40 divisors (see below), whose sum is σ = 461393611776. Its totient is φ = 85581068736.
The previous prime is 204030234323. The next prime is 204030234361. The reversal of 204030234352 is 253432030402.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a self number, because there is not a number n which added to its sum of digits gives 204030234352.
It is a congruent number.
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, 19374508 + ... + 19385035.
Almost surely, 2204030234352 is an apocalyptic number.
It is an amenable number.
204030234352 is an abundant number, since it is smaller than the sum of its proper divisors (257363377424).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
204030234352 is a wasteful number, since it uses less digits than its factorization.
204030234352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38759605 (or 38759599 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 28.
Adding to 204030234352 its reverse (253432030402), we get a palindrome (457462264754).
The spelling of 204030234352 in words is "two hundred four billion, thirty million, two hundred thirty-four thousand, three hundred fifty-two".
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