Base | Representation |
---|---|
bin | 1100000001101101… |
… | …0110100111111100 |
3 | 22022222210111210021 |
4 | 3000123112213330 |
5 | 23102432133103 |
6 | 1252203421524 |
7 | 143000625214 |
oct | 30033264774 |
9 | 8288714707 |
10 | 3228396028 |
11 | 14073887a0 |
12 | 7612248a4 |
13 | 3c5b01710 |
14 | 228a9b244 |
15 | 13d65bbbd |
hex | c06d69fc |
3228396028 has 48 divisors (see below), whose sum is σ = 6674693760. Its totient is φ = 1346961600.
The previous prime is 3228396013. The next prime is 3228396089. The reversal of 3228396028 is 8206938223.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86623 + ... + 118153.
It is an arithmetic number, because the mean of its divisors is an integer number (139056120).
Almost surely, 23228396028 is an apocalyptic number.
It is an amenable number.
3228396028 is an abundant number, since it is smaller than the sum of its proper divisors (3446297732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3228396028 is a wasteful number, since it uses less digits than its factorization.
3228396028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31738 (or 31736 counting only the distinct ones).
The product of its (nonzero) digits is 248832, while the sum is 43.
The square root of 3228396028 is about 56818.9759499412. The cubic root of 3228396028 is about 1477.9585971484.
The spelling of 3228396028 in words is "three billion, two hundred twenty-eight million, three hundred ninety-six thousand, twenty-eight".
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