Base | Representation |
---|---|
bin | 111110000011110… |
… | …1000010110001000 |
3 | 12101010100121112210 |
4 | 1330013220112020 |
5 | 13231042000143 |
6 | 542344305120 |
7 | 102413616165 |
oct | 17407502610 |
9 | 5333317483 |
10 | 2082375048 |
11 | 9794a0216 |
12 | 4a14721a0 |
13 | 2725597b0 |
14 | 15a7bd06c |
15 | c2c35033 |
hex | 7c1e8588 |
2082375048 has 128 divisors (see below), whose sum is σ = 5739350400. Its totient is φ = 625729536.
The previous prime is 2082375037. The next prime is 2082375049. The reversal of 2082375048 is 8405732802.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a junction number, because it is equal to n+sod(n) for n = 2082374997 and 2082375015.
It is not an unprimeable number, because it can be changed into a prime (2082375049) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2511498 + ... + 2512326.
It is an arithmetic number, because the mean of its divisors is an integer number (44838675).
Almost surely, 22082375048 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2082375048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2869675200).
2082375048 is an abundant number, since it is smaller than the sum of its proper divisors (3656975352).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2082375048 is a wasteful number, since it uses less digits than its factorization.
2082375048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1031 (or 1027 counting only the distinct ones).
The product of its (nonzero) digits is 107520, while the sum is 39.
The square root of 2082375048 is about 45633.0477614634. The cubic root of 2082375048 is about 1276.9865324660.
The spelling of 2082375048 in words is "two billion, eighty-two million, three hundred seventy-five thousand, forty-eight".
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