Base | Representation |
---|---|
bin | 1011010100011110… |
… | …1001111011001100 |
3 | 21211202211002012110 |
4 | 2311013221323030 |
5 | 22210400322303 |
6 | 1221305304020 |
7 | 135205243416 |
oct | 26507517314 |
9 | 7752732173 |
10 | 3038682828 |
11 | 131a291425 |
12 | 709795010 |
13 | 39570969c |
14 | 20b7d59b6 |
15 | 12bb85703 |
hex | b51e9ecc |
3038682828 has 18 divisors (see below), whose sum is σ = 7090705524. Its totient is φ = 1012830624.
The previous prime is 3038682797. The next prime is 3038682839. The reversal of 3038682828 is 8282868303.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 183000 + ... + 198912.
Almost surely, 23038682828 is an apocalyptic number.
It is an amenable number.
3038682828 is an abundant number, since it is smaller than the sum of its proper divisors (4052022696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3038682828 is an frugal number, since it uses more digits than its factorization.
3038682828 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31833 (or 15918 counting only the distinct ones).
The product of its (nonzero) digits is 884736, while the sum is 48.
The square root of 3038682828 is about 55124.2490016871. The cubic root of 3038682828 is about 1448.4220373486.
Multiplying 3038682828 by its sum of digits (48), we get a square (145856775744 = 3819122).
The spelling of 3038682828 in words is "three billion, thirty-eight million, six hundred eighty-two thousand, eight hundred twenty-eight".
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