3984145 is an odd 7-digits composite number following 3984144
and preceding 3984146 . In scientific notation, it is written as 3.984145 × 10^6.
The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors.
There are 2866240 positive integers (up to 3984145) that are relatively prime to 3984145.
3984145 has 16 divisors, whose sum is 5272128
The reverse of 3984145 is 5414893
Previous prime number is 107
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 34
Digital Root 7
Name
three million nine hundred eighty-four thousand one hundred forty-five
Scientific notation
3.984145 × 10^6
Engineering notation
3.984145 × 10^6
Prime Factorization
5 × 11 × 107 × 677
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
3984145
Product of the distinct prime numbers
The prime factorization of 3984145 is 5 × 11 × 107 × 677.
Since it has a total of 4 prime factors.
4 , 2 , 31 , 41 , 808 , 180 , 7138 , 232 , 66337 , 62140 , 416100 , 569513 , 6754056 , 7780067 , 43960017 , 71514905 , 896796090 , 71647539 , 154947815 , 2882230905
n×2
7968290
n×3
11952435
n×4
15936580
n×5
19920725
n÷2
1992072.5
n÷3
1328048.3333333
n÷3
996036.25
n÷5
796829
n2
15873411381025
n3
6.3241972586654E+19
n4
2.5196518887125E+26
n5
1.0038658474155E+33
2 √n
1996.0323143677
3 √n
158.53009210814
4 √n
44.676977453356
5 √n
20.896186088638
1 , 5 , 11 , 55 , 107 , 535 , 677 , 1177 , 3385 , 5885 , 7447 , 37235 , 72439 , 362195 , 796829 , 3984145
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-3984144
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3984145 can be divided by 16 positive divisors.
The sum of these divisors (counting 3984145) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1111001100101100010001
3
Ternary
21111102012221
4
Quaternary
33030230101
5
Quinary
2004443040
6
Senary
221221041
8
Octal
17145421
10
Decimal
3984145
12
Duodecimal
1401781
16
Hexadecimal
3ccb11
20
Vigesimal
14i075
36
Base36
2de6p
md5
784fa0e0e5aecb89c73af7e74a23a1df
sha1
93d541185d24234560c9ce9bade5101d4a07a516
sha256
c4e1d0e0a72154192ff4f2d0ef8ce3eaf5f62b4da8a9b8bd66be4bcf28a89fce
sha512
750825e736c98ee698357ef78b7da3a3b1e9ee02234bf0e94bb05c51ba353864c067c7edda4b86eaa9f1950c0bcd7984d08f1f5e196274dd193818c5abce5524
ripemd-160
07a528d9bdbe378da954c91121c8e669997f3122
Diameter
7968290
Circumference
25033121.325673
Area
49867792582037
Volume
2.6490735530235E+20
Surface area
1.9947117032815E+14
Circumference
25033121.325673
Perimeter
15936580
Area
15873411381025
Diagonal
5634431.893461
Surface area
95240468286150
Volume
6.3241972586654E+19
Space diagonal
6900741.5647215
Perimeter
11952435
Area
6873388750344.3
Altitude
3450370.7823608
Surface area
6873388750344.3
Volume
7.4531379452728E+18
Height
1878143.964487