129336747 is an odd 9-digits composite number following 129336746
and preceding 129336748 . In scientific notation, it is written as 1.29336747 × 10^8.
The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors.
There are 85866240 positive integers (up to 129336747) that are relatively prime to 129336747.
129336747 has 8 divisors, whose sum is 173165520
The reverse of 129336747 is 747633921
Previous prime number is 178889
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred twenty-nine million three hundred thirty-six thousand seven hundred forty-seven
Scientific notation
1.29336747 × 10^8
Engineering notation
1.29336747 × 10^6
Prime Factorization
3 × 178889 × 241
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129336747
Product of the distinct prime numbers
The prime factorization of 129336747 is 3 × 178889 × 241.
Since it has a total of 3 prime factors.
9 , 4 , 14 , 51 , 721 , 859 , 9600 , 5256 , 55311 , 23721 , 44595 , 339632 , 1630815 , 9039908 , 44894383 , 34887462 , 228574575 , 325008171 , 1677917196 , 6701483518
n×2
258673494
n×3
388010241
n×4
517346988
n×5
646683735
n÷2
64668373.5
n÷3
43112249
n÷3
32334186.75
n÷5
25867349.4
n2
16727994124542009
n3
2.1635443439034E+24
n4
2.7982578743071E+32
n5
3.6191757073002E+40
2 √n
11372.631489677
3 √n
505.71671848964
4 √n
106.64254071278
5 √n
41.912579163896
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
-129336746
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 129336747 can be divided by 8 positive divisors.
The sum of these divisors (counting 129336747) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101011000010110101011
3
Ternary
100000100222122220
4
Quaternary
13231120112223
5
Quinary
231102233442
6
Senary
20500045123
8
Octal
755302653
10
Decimal
129336747
12
Duodecimal
373937a3
16
Hexadecimal
7b585ab
20
Vigesimal
20871h7
36
Base36
2504vf
md5
e348a953b6fb23cdf0c44fef2e54c75b
sha1
4cf302c1a7aaa0f81f5baea0f8b3d4e080aa48f7
sha256
15e58773a132809715bb8fe8f98cf9b54bdd151f88d58119fa332ef571b8d510
sha512
6746bb06db05a91ec1ada74aa71f7273da6723bc6b7988acc763e5a270171976b6e17952441faad997ba4933984dbc084e4de1007072a9125926850f5d54e670
ripemd-160
b05320e9c48cfc02d9ef2ee16a19db9aad1048ff
Diameter
258673494
Circumference
812646748.4288
Area
5.2552543450954E+16
Volume
9.0626333553635E+24
Surface area
2.1021017380382E+17
Circumference
812646748.4288
Perimeter
517346988
Area
16727994124542009
Diagonal
182909781.72062
Surface area
100367964747252054
Volume
2.1635443439034E+24
Space diagonal
224017817.08968
Perimeter
388010241
Area
7.2434339331051E+15
Altitude
112008908.54484
Surface area
7.2434339331051E+15
Volume
2.5497614616198E+23
Height
60969927.240206