Base | Representation |
---|---|
bin | 1011011111000001… |
… | …0010001110010000 |
3 | 21221211222221102000 |
4 | 2313300102032100 |
5 | 22303204404310 |
6 | 1225524554000 |
7 | 136253054616 |
oct | 26760221620 |
9 | 7854887360 |
10 | 3082888080 |
11 | 1342234498 |
12 | 720552900 |
13 | 3a191633c |
14 | 2136216b6 |
15 | 1309b84c0 |
hex | b7c12390 |
3082888080 has 160 divisors (see below), whose sum is σ = 10650508800. Its totient is φ = 819652608.
The previous prime is 3082888057. The next prime is 3082888091. The reversal of 3082888080 is 808882803.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 790776 + ... + 794664.
It is an arithmetic number, because the mean of its divisors is an integer number (66565680).
Almost surely, 23082888080 is an apocalyptic number.
3082888080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3082888080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5325254400).
3082888080 is an abundant number, since it is smaller than the sum of its proper divisors (7567620720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3082888080 is a wasteful number, since it uses less digits than its factorization.
3082888080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4278 (or 4266 counting only the distinct ones).
The product of its (nonzero) digits is 196608, while the sum is 45.
The square root of 3082888080 is about 55523.7613999628. The cubic root of 3082888080 is about 1455.4118931648.
The spelling of 3082888080 in words is "three billion, eighty-two million, eight hundred eighty-eight thousand, eighty".
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