12971598 is an even 8-digits composite number following 12971597
and preceding 12971599 . In scientific notation, it is written as 1.2971598 × 10^7.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 4323864 positive integers (up to 12971598) that are relatively prime to 12971598.
12971598 has 8 divisors, whose sum is 25943208
The reverse of 12971598 is 89517921
Previous prime number is 3
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
twelve million nine hundred seventy-one thousand five hundred ninety-eight
Scientific notation
1.2971598 × 10^7
Engineering notation
1.2971598 × 10^6
Prime Factorization
2 × 3 × 2161933
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
12971598
Product of the distinct prime numbers
The prime factorization of 12971598 is 2 × 3 × 2161933.
Since it has a total of 3 prime factors.
10 , 7 , 10 , 66 , 158 , 235 , 5564 , 4981 , 21922 , 76148 , 222384 , 877809 , 6823660 , 1809989 , 10046466 , 11525220 , 472395915 , 670153718 , 2410256375 , 263624314
n×2
25943196
n×3
38914794
n×4
51886392
n×5
64857990
n÷2
6485799
n÷3
4323866
n÷3
3242899.5
n÷5
2594319.6
n2
168262354673604
n3
2.1826316233594E+21
n4
2.8312220000306E+28
n5
3.6725473633153E+35
2 √n
3601.6104731078
3 √n
234.96210645982
4 √n
60.013419108628
5 √n
26.460539591956
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-12971597
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 12971598 can be divided by 8 positive divisors.
The sum of these divisors (counting 12971598) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001011110111001001110
3
Ternary
220102000200120
4
Quaternary
301132321032
5
Quinary
11310042343
6
Senary
1142005410
8
Octal
61367116
10
Decimal
12971598
12
Duodecimal
4416866
16
Hexadecimal
c5ee4e
20
Vigesimal
4118ji
36
Base36
7q0y6
md5
dad63cf981ada422438d77e1b34abc26
sha1
ed90850e5625fa987216468b7d30d0e7ece63755
sha256
0c8b4c06d13cd58b2d9dd937764040d7c7e37b71b8c0d3c68c9341631e9c86f9
sha512
fac34aaedbfc127275862473052a6723e77c721ec0b9decb610d6696644503a46deaf76f1dd84a4025e2f759408cda4fd10f8d3aa376e684a2246a2406431b92
ripemd-160
321f4e0ddeb0d090594c2bc0eb02fcc14bbec605
Diameter
25943196
Circumference
81502953.96424
Area
5.2861177731831E+14
Volume
9.1425859645849E+21
Surface area
2.1144471092733E+15
Circumference
81502953.96424
Perimeter
51886392
Area
168262354673604
Diagonal
18344609.817252
Surface area
1009574128041624
Volume
2.1826316233594E+21
Space diagonal
22467466.791359
Perimeter
38914794
Area
72859736823964
Altitude
11233733.395679
Surface area
72859736823964
Volume
2.5722560361827E+20
Height
6114869.9390839