3971007 is an odd 7-digits composite number following 3971006
and preceding 3971008 . In scientific notation, it is written as 3.971007 × 10^6.
The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors.
There are 2494800 positive integers (up to 3971007) that are relatively prime to 3971007.
3971007 has 24 divisors, whose sum is 6076928
The reverse of 3971007 is 7001793
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 27
Digital Root 9
Name
three million nine hundred seventy-one thousand seven
Scientific notation
3.971007 × 10^6
Engineering notation
3.971007 × 10^6
Prime Factorization
3 × 31 × 3 × 43 × 331
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
1323669
Product of the distinct prime numbers
The prime factorization of 3971007 is 3 × 31 × 3 × 43 × 331.
Since it has a total of 5 prime factors.
3 , 9 , 52 , 78 , 521 , 261 , 6195 , 5557 , 32009 , 90933 , 145863 , 837714 , 6118391 , 5927048 , 70899464 , 91169027 , 605948881 , 449163588 , 9214856952 , 3500154381
n×2
7942014
n×3
11913021
n×4
15884028
n×5
19855035
n÷2
1985503.5
n÷3
1323669
n÷3
992751.75
n÷5
794201.4
n2
15768896594049
n3
6.2618398757245E+19
n4
2.4865809979381E+26
n5
9.8742305488792E+32
2 √n
1992.738567901
3 √n
158.355645486
4 √n
44.640100446806
5 √n
20.882386544234
1 , 3 , 9 , 31 , 43 , 93 , 129 , 279 , 331 , 387 , 993 , 1333 , 2979 , 3999 , 10261 , 11997 , 14233 , 30783 , 42699 , 92349 , 128097 , 441223 , 1323669 , 3971007
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-3971006
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3971007 can be divided by 24 positive divisors.
The sum of these divisors (counting 3971007) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1111001001011110111111
3
Ternary
21110202012100
4
Quaternary
33021132333
5
Quinary
2004033012
6
Senary
221040143
8
Octal
17113677
10
Decimal
3971007
12
Duodecimal
13b6053
16
Hexadecimal
3c97bf
20
Vigesimal
14g7a7
36
Base36
2d41r
md5
00e1d696696a416564caf2a0208da116
sha1
7499a976e250a56607290c38ca3577d4ef8b37e5
sha256
dd970fa192f84bdaef5aa2919c2ce20c75cfef0f65cbe7ebaa9b5f08b0f807f7
sha512
aded52633cb0a9608d19c9584baa0d68658dedccff0428637a7b8c03361e81a8ec30048d832882caecd819375ca749fa7794f792a13299cc4b3ea0e9117cc057
ripemd-160
862ce8d6f7d4a29ed4611c2384229ed5542e6d7d
Diameter
7942014
Circumference
24950572.837107
Area
49539449695081
Volume
2.6229533535376E+20
Surface area
1.9815779878033E+14
Circumference
24950572.837107
Perimeter
15884028
Area
15768896594049
Diagonal
5615851.9556785
Surface area
94613379564294
Volume
6.2618398757245E+19
Space diagonal
6877985.8812117
Perimeter
11913021
Area
6828132520048.2
Altitude
3438992.9406058
Surface area
6828132520048.2
Volume
7.3796490647152E+18
Height
1871950.6518928