3887680 is an even 7-digits composite number following 3887679
and preceding 3887681 . In scientific notation, it is written as 3.887680 × 10^6.
The sum of its digits is 40. It has a total of 8 prime factors and 28 positive divisors.
There are 1554944 positive integers (up to 3887680) that are relatively prime to 3887680.
3887680 has 28 divisors, whose sum is 9258300
The reverse of 3887680 is 0867883
Previous prime number is 5
Is Prime? no
Number parity even
Number length 7
Sum of Digits 40
Digital Root 4
Name
three million eight hundred eighty-seven thousand six hundred eighty
Scientific notation
3.887680 × 10^6
Engineering notation
3.887680 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 5 × 12149
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
121490
Product of the distinct prime numbers
The prime factorization of 3887680 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 12149.
Since it has a total of 8 prime factors.
9 , 3 , 11 , 96 , 396 , 547 , 108 , 2504 , 8976 , 57435 , 892620 , 864557 , 2943557 , 7482001 , 59782886 , 16317935 , 761714892 , 583182062 , 208796710 , 2177949813
n×2
7775360
n×3
11663040
n×4
15550720
n×5
19438400
n÷2
1943840
n÷3
1295893.3333333
n÷3
971920
n÷5
777536
n2
15114055782400
n3
5.8758612384121E+19
n4
2.284346821935E+26
n5
8.8808094527002E+32
2 √n
1971.7200612663
3 √n
157.24016955657
4 √n
44.404054558861
5 √n
20.794002989635
1 , 2 , 4 , 5 , 8 , 10 , 16 , 20 , 32 , 40 , 64 , 80 , 160 , 320 , 12149 , 24298 , 48596 , 60745 , 97192 , 121490 , 194384 , 242980 , 388768 , 485960 , 777536 , 971920 , 1943840 , 3887680
28 divisors
τ
Total Divisors
28
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-3887679
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.035714285714286
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
28
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3887680 can be divided by 28 positive divisors.
The sum of these divisors (counting 3887680) is 1, the average is 0.035714285714286.
Base
System
Value
2
Binary
1110110101001001000000
3
Ternary
21022111220011
4
Quaternary
32311021000
5
Quinary
1443401210
6
Senary
215154304
8
Octal
16651100
10
Decimal
3887680
12
Duodecimal
1375994
16
Hexadecimal
3b5240
20
Vigesimal
145j40
36
Base36
2bbr4
md5
9ddf02d933dab802b4a5dcb283f64e9b
sha1
f528329d4e6cc4251a28bc55f5cd76fe846fe44d
sha256
723f6faa6fa7c69f0c9b652cdf08fcd62e7243e5f17c7a8094e5cc065fdda2a2
sha512
021a2099ca32d1dd87ee3255e91bb4037e0a70e0db3d920e49987a6bb4a37a42f3dd3075b46f57bbd69fdecedfa754404169d9258ef21e4f8c486ea80bfcb56f
ripemd-160
594b56917cce860ba0a63f100e0099be458d9429
Diameter
7775360
Circumference
24427013.855016
Area
47482206611934
Volume
2.4612750000145E+20
Surface area
1.8992882644774E+14
Circumference
24427013.855016
Perimeter
15550720
Area
15114055782400
Diagonal
5498009.7821666
Surface area
90684334694400
Volume
5.8758612384121E+19
Space diagonal
6733659.2835694
Perimeter
11663040
Area
6544578130886.7
Altitude
3366829.6417847
Surface area
6544578130886.7
Volume
6.9247688783206E+18
Height
1832669.9273889