Base | Representation |
---|---|
bin | 100111011111101110… |
… | …000100100010101100 |
3 | 11001110111022210111200 |
4 | 213133232010202230 |
5 | 1143322433231220 |
6 | 31252040445500 |
7 | 3030624630342 |
oct | 473756044254 |
9 | 131414283450 |
10 | 42408102060 |
11 | 16a922a4835 |
12 | 8276479890 |
13 | 3ccac46c1c |
14 | 20a4339992 |
15 | 118310d890 |
hex | 9dfb848ac |
42408102060 has 72 divisors (see below), whose sum is σ = 128660628096. Its totient is φ = 11306830080.
The previous prime is 42408102047. The next prime is 42408102071. The reversal of 42408102060 is 6020180424.
42408102060 is a `hidden beast` number, since 42 + 408 + 10 + 206 + 0 = 666.
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 23 ways as a sum of consecutive naturals, for example, 1199557 + ... + 1234403.
It is an arithmetic number, because the mean of its divisors is an integer number (1786953168).
Almost surely, 242408102060 is an apocalyptic number.
It is an amenable number.
42408102060 is an abundant number, since it is smaller than the sum of its proper divisors (86252526036).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42408102060 is a wasteful number, since it uses less digits than its factorization.
42408102060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41623 (or 41618 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 27.
Adding to 42408102060 its reverse (6020180424), we get a palindrome (48428282484).
The spelling of 42408102060 in words is "forty-two billion, four hundred eight million, one hundred two thousand, sixty".
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