3990293 is an odd 7-digits composite number following 3990292
and preceding 3990294 . In scientific notation, it is written as 3.990293 × 10^6.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 3816780 positive integers (up to 3990293) that are relatively prime to 3990293.
3990293 has 4 divisors, whose sum is 4163808
The reverse of 3990293 is 3920993
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 35
Digital Root 8
Name
three million nine hundred ninety thousand two hundred ninety-three
Scientific notation
3.990293 × 10^6
Engineering notation
3.990293 × 10^6
Prime Factorization
23 × 173491
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
3990293
Product of the distinct prime numbers
The prime factorization of 3990293 is 23 × 173491.
Since it has a total of 2 prime factors.
10 , 7 , 30 , 40 , 309 , 187 , 8773 , 5722 , 36063 , 72436 , 307087 , 528745 , 4204846 , 2266026 , 85053115 , 14606766 , 324922440 , 797812429 , 1943601230 , 7960722132
n×2
7980586
n×3
11970879
n×4
15961172
n×5
19951465
n÷2
1995146.5
n÷3
1330097.6666667
n÷3
997573.25
n÷5
798058.6
n2
15922438225849
n3
6.3535193795538E+19
n4
2.5352403905598E+26
n5
1.0116351983768E+33
2 √n
1997.571775932
3 √n
158.61159366881
4 √n
44.694202934295
5 √n
20.902631161691
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-3990292
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3990293 can be divided by 4 positive divisors.
The sum of these divisors (counting 3990293) is 1, the average is 0.25.
Base
System
Value
2
Binary
1111001110001100010101
3
Ternary
21111201122122
4
Quaternary
33032030111
5
Quinary
2010142133
6
Senary
221305325
8
Octal
17161425
10
Decimal
3990293
12
Duodecimal
1405245
16
Hexadecimal
3ce315
20
Vigesimal
14ifed
36
Base36
2dixh
md5
47cf1dac94ff9034ead09dd3f9e07a40
sha1
3cbe7c4b635e69ca54f1037ad1ed6593fa43a8ce
sha256
ca3f15e6f847ccdc0df11ed4f3067bfd56d22741dd5aeda059dc035f490c7f6d
sha512
1fcbeefdc75ed95d6611b761af67365100fff1b50656c935a07d2e4b252d7f26b26a782ca5b9c7898887495728954715b723f30cebe9d91eec05d02916a8ed19
ripemd-160
608cf0f85a7a36074ed127d568805938b41a1a8b
Diameter
7980586
Circumference
25071750.348942
Area
50021814957565
Volume
2.6613559742995E+20
Surface area
2.0008725983026E+14
Circumference
25071750.348942
Perimeter
15961172
Area
15922438225849
Diagonal
5643126.4784424
Surface area
95534629355094
Volume
6.3535193795538E+19
Space diagonal
6911390.2130864
Perimeter
11970879
Area
6894617996886.8
Altitude
3455695.1065432
Surface area
6894617996886.8
Volume
7.4876943961377E+18
Height
1881042.1594808