Base | Representation |
---|---|
bin | 1011111010000001000… |
… | …0100101011001000000 |
3 | 201112222120222121211110 |
4 | 2332200100211121000 |
5 | 11322410323234203 |
6 | 233545302443320 |
7 | 20530664466606 |
oct | 2764020453100 |
9 | 645876877743 |
10 | 204552164928 |
11 | 79828401081 |
12 | 33788133540 |
13 | 1639b45b5a7 |
14 | 9c868c9876 |
15 | 54c2e18d03 |
hex | 2fa0425640 |
204552164928 has 28 divisors (see below), whose sum is σ = 541210936880. Its totient is φ = 68184054912.
The previous prime is 204552164909. The next prime is 204552164963. The reversal of 204552164928 is 829461255402.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 532687738 + ... + 532688121.
Almost surely, 2204552164928 is an apocalyptic number.
It is an amenable number.
204552164928 is an abundant number, since it is smaller than the sum of its proper divisors (336658771952).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
204552164928 is a wasteful number, since it uses less digits than its factorization.
204552164928 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1065375874 (or 1065375864 counting only the distinct ones).
The product of its (nonzero) digits is 1382400, while the sum is 48.
The spelling of 204552164928 in words is "two hundred four billion, five hundred fifty-two million, one hundred sixty-four thousand, nine hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •