Base | Representation |
---|---|
bin | 111100111000011… |
… | …0001000001101100 |
3 | 12021100221100122002 |
4 | 1321300301001230 |
5 | 13140430424420 |
6 | 534412511432 |
7 | 101423512304 |
oct | 17160610154 |
9 | 5240840562 |
10 | 2042826860 |
11 | 959139068 |
12 | 49017b578 |
13 | 2672c07b9 |
14 | 155446604 |
15 | be522075 |
hex | 79c3106c |
2042826860 has 24 divisors (see below), whose sum is σ = 4307747136. Its totient is φ = 813738240.
The previous prime is 2042826853. The next prime is 2042826881. The reversal of 2042826860 is 686282402.
It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207092 + ... + 216731.
It is an arithmetic number, because the mean of its divisors is an integer number (179489464).
Almost surely, 22042826860 is an apocalyptic number.
2042826860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2042826860 is an abundant number, since it is smaller than the sum of its proper divisors (2264920276).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2042826860 is a wasteful number, since it uses less digits than its factorization.
2042826860 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 424073 (or 424071 counting only the distinct ones).
The product of its (nonzero) digits is 73728, while the sum is 38.
The square root of 2042826860 is about 45197.6421951411. The cubic root of 2042826860 is about 1268.8506889927.
The spelling of 2042826860 in words is "two billion, forty-two million, eight hundred twenty-six thousand, eight hundred sixty".
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