Base | Representation |
---|---|
bin | 100111111011100101… |
… | …111000011101100100 |
3 | 11002200002020010021011 |
4 | 213323211320131210 |
5 | 1200302140424401 |
6 | 31410303232004 |
7 | 3045333404524 |
oct | 477345703544 |
9 | 132602203234 |
10 | 42875717476 |
11 | 17202252159 |
12 | 8386ba8604 |
13 | 4073aa0837 |
14 | 210a4a1684 |
15 | 11ae1cb451 |
hex | 9fb978764 |
42875717476 has 72 divisors (see below), whose sum is σ = 81597358080. Its totient is φ = 19700093952.
The previous prime is 42875717449. The next prime is 42875717483. The reversal of 42875717476 is 67471757824.
It is a self number, because there is not a number n which added to its sum of digits gives 42875717476.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33522205 + ... + 33523483.
It is an arithmetic number, because the mean of its divisors is an integer number (1133296640).
Almost surely, 242875717476 is an apocalyptic number.
It is an amenable number.
42875717476 is a deficient number, since it is larger than the sum of its proper divisors (38721640604).
42875717476 is a wasteful number, since it uses less digits than its factorization.
42875717476 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1981 (or 1962 counting only the distinct ones).
The product of its digits is 18439680, while the sum is 58.
The spelling of 42875717476 in words is "forty-two billion, eight hundred seventy-five million, seven hundred seventeen thousand, four hundred seventy-six".
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