Base | Representation |
---|---|
bin | 1010001011111… |
… | …1100100011100 |
3 | 2222101210101201 |
4 | 2202333210130 |
5 | 41414241313 |
6 | 4123445244 |
7 | 1026115402 |
oct | 242774434 |
9 | 88353351 |
10 | 42727708 |
11 | 22133a61 |
12 | 12386824 |
13 | 8b1028a |
14 | 5963472 |
15 | 3b400dd |
hex | 28bf91c |
42727708 has 6 divisors (see below), whose sum is σ = 74773496. Its totient is φ = 21363852.
The previous prime is 42727669. The next prime is 42727723. The reversal of 42727708 is 80772724.
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, 5340960 + ... + 5340967.
Almost surely, 242727708 is an apocalyptic number.
It is an amenable number.
42727708 is a deficient number, since it is larger than the sum of its proper divisors (32045788).
42727708 is a wasteful number, since it uses less digits than its factorization.
42727708 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10681931 (or 10681929 counting only the distinct ones).
The product of its (nonzero) digits is 43904, while the sum is 37.
The square root of 42727708 is about 6536.6434811759. The cubic root of 42727708 is about 349.5987456034.
The spelling of 42727708 in words is "forty-two million, seven hundred twenty-seven thousand, seven hundred eight".
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