Base | Representation |
---|---|
bin | 1011011110011111… |
… | …0011111110001100 |
3 | 21221200211002200112 |
4 | 2313213303332030 |
5 | 22302122321040 |
6 | 1225405215152 |
7 | 136225144334 |
oct | 26747637614 |
9 | 7850732615 |
10 | 3080667020 |
11 | 1340a57802 |
12 | 71b8614b8 |
13 | 3a13193c2 |
14 | 2132040c4 |
15 | 1306ca365 |
hex | b79f3f8c |
3080667020 has 48 divisors (see below), whose sum is σ = 6686039808. Its totient is φ = 1191536640.
The previous prime is 3080666977. The next prime is 3080667089. The reversal of 3080667020 is 207660803.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76037 + ... + 109283.
It is an arithmetic number, because the mean of its divisors is an integer number (139292496).
Almost surely, 23080667020 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 3080667020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3343019904).
3080667020 is an abundant number, since it is smaller than the sum of its proper divisors (3605372788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3080667020 is a wasteful number, since it uses less digits than its factorization.
3080667020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33410 (or 33408 counting only the distinct ones).
The product of its (nonzero) digits is 12096, while the sum is 32.
The square root of 3080667020 is about 55503.7568097872. The cubic root of 3080667020 is about 1455.0622930861.
The spelling of 3080667020 in words is "three billion, eighty million, six hundred sixty-seven thousand, twenty".
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