129296198 is an even 9-digits composite number following 129296197
and preceding 129296199 . In scientific notation, it is written as 1.29296198 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 63683136 positive integers (up to 129296198) that are relatively prime to 129296198.
129296198 has 8 divisors, whose sum is 196839192
The reverse of 129296198 is 891692921
Previous prime number is 67
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred twenty-nine million two hundred ninety-six thousand one hundred ninety-eight
Scientific notation
1.29296198 × 10^8
Engineering notation
1.29296198 × 10^6
Prime Factorization
2 × 67 × 964897
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129296198
Product of the distinct prime numbers
The prime factorization of 129296198 is 2 × 67 × 964897.
Since it has a total of 3 prime factors.
2 , 6 , 72 , 12 , 783 , 315 , 3412 , 5421 , 13338 , 55562 , 93018 , 388046 , 3583012 , 3729536 , 39476643 , 22605232 , 4050613 , 582237579 , 2669335013 , 5439918813
n×2
258592396
n×3
387888594
n×4
517184792
n×5
646480990
n÷2
64648099
n÷3
43098732.666667
n÷3
32324049.5
n÷5
25859239.6
n2
16717506817255204
n3
2.1615100715102E+24
n4
2.7947503418497E+32
n5
3.6135059356037E+40
2 √n
11370.848605095
3 √n
505.66386305327
4 √n
106.63418122298
5 √n
41.909950790473
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
-129296197
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 129296198 can be divided by 8 positive divisors.
The sum of these divisors (counting 129296198) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101001110011101000110
3
Ternary
100000021221001002
4
Quaternary
13231032131012
5
Quinary
231044434243
6
Senary
20455133302
8
Octal
755163506
10
Decimal
129296198
12
Duodecimal
37374232
16
Hexadecimal
7b4e746
20
Vigesimal
208209i
36
Base36
24z9l2
md5
a1de98d8036f9d0c7e8a5dce092dae7a
sha1
4b8b5fedad58ff9183ccab195ca936d97d46f087
sha256
a6709df3aa2ce38709fa520fda4ecc06a3e2241b3437cbbb20b30afbfe18b22a
sha512
4a1071b5b14af90432f417313a9c5da28ae5c4fb4cdc39e5c2c3ca6a2978c32f2b3e23e03182ac75e6c511d8a974d7376486262206edd61023d4e707ad9c5a72
ripemd-160
a2748ed93cb93e59ca202521e0b1230bab835422
Diameter
258592396
Circumference
812391971.54778
Area
5.2519596603426E+16
Volume
9.054112215089E+24
Surface area
2.100783864137E+17
Circumference
812391971.54778
Perimeter
517184792
Area
16717506817255204
Diagonal
182852436.77488
Surface area
100305040903531224
Volume
2.1615100715102E+24
Space diagonal
223947584.16149
Perimeter
387888594
Area
7.2388927958413E+15
Altitude
111973792.08074
Surface area
7.2388927958413E+15
Volume
2.5473640486131E+23
Height
60950812.258292