Base | Representation |
---|---|
bin | 1011001111000… |
… | …1111011110000 |
3 | 10021200100212202 |
4 | 2303301323300 |
5 | 44031101204 |
6 | 4402042332 |
7 | 1111404206 |
oct | 263617360 |
9 | 107610782 |
10 | 47128304 |
11 | 2466a213 |
12 | 139493a8 |
13 | 99c1292 |
14 | 638b076 |
15 | 420de1e |
hex | 2cf1ef0 |
47128304 has 10 divisors (see below), whose sum is σ = 91311120. Its totient is φ = 23564144.
The previous prime is 47128297. The next prime is 47128321. The reversal of 47128304 is 40382174.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1472744 + ... + 1472775.
It is an arithmetic number, because the mean of its divisors is an integer number (9131112).
Almost surely, 247128304 is an apocalyptic number.
It is an amenable number.
47128304 is a deficient number, since it is larger than the sum of its proper divisors (44182816).
47128304 is a wasteful number, since it uses less digits than its factorization.
47128304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2945527 (or 2945521 counting only the distinct ones).
The product of its (nonzero) digits is 5376, while the sum is 29.
The square root of 47128304 is about 6865.0057538213. The cubic root of 47128304 is about 361.2106974639.
The spelling of 47128304 in words is "forty-seven million, one hundred twenty-eight thousand, three hundred four".
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