Base | Representation |
---|---|
bin | 11101110101000011… |
… | …001101100101101010 |
3 | 10001200010100210022120 |
4 | 131311003031211222 |
5 | 1011043302004214 |
6 | 22414054532110 |
7 | 2212461106212 |
oct | 356503154552 |
9 | 101603323276 |
10 | 32028547434 |
11 | 12646309814 |
12 | 625a367036 |
13 | 3035726220 |
14 | 179ba15242 |
15 | c76c79ea9 |
hex | 7750cd96a |
32028547434 has 32 divisors (see below), whose sum is σ = 73042482240. Its totient is φ = 9275235072.
The previous prime is 32028547339. The next prime is 32028547511. The reversal of 32028547434 is 43474582023.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12075804 + ... + 12078455.
It is an arithmetic number, because the mean of its divisors is an integer number (2282577570).
Almost surely, 232028547434 is an apocalyptic number.
32028547434 is a gapful number since it is divisible by the number (34) formed by its first and last digit.
32028547434 is an abundant number, since it is smaller than the sum of its proper divisors (41013934806).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
32028547434 is a wasteful number, since it uses less digits than its factorization.
32028547434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24154294.
The product of its (nonzero) digits is 645120, while the sum is 42.
The spelling of 32028547434 in words is "thirty-two billion, twenty-eight million, five hundred forty-seven thousand, four hundred thirty-four".
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