129335971 is an odd 9-digits composite number following 129335970
and preceding 129335972 . In scientific notation, it is written as 1.29335971 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 129239992 positive integers (up to 129335971) that are relatively prime to 129335971.
129335971 has 4 divisors, whose sum is 129431952
The reverse of 129335971 is 179533921
Previous prime number is 1367
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred twenty-nine million three hundred thirty-five thousand nine hundred seventy-one
Scientific notation
1.29335971 × 10^8
Engineering notation
1.29335971 × 10^6
Prime Factorization
1367 × 94613
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
129335971
Product of the distinct prime numbers
The prime factorization of 129335971 is 1367 × 94613.
Since it has a total of 2 prime factors.
9 , 7 , 12 , 20 , 12 , 573 , 5831 , 9360 , 88443 , 7874 , 288227 , 600520 , 4180615 , 1955397 , 17872387 , 55906881 , 300595623 , 913257385 , 509151492 , 4136959989
n×2
258671942
n×3
388007913
n×4
517343884
n×5
646679855
n÷2
64667985.5
n÷3
43111990.333333
n÷3
32333992.75
n÷5
25867194.2
n2
16727793394512841
n3
2.1635054013667E+24
n4
2.7981907184951E+32
n5
3.6190671361975E+40
2 √n
11372.597372632
3 √n
505.71570708088
4 √n
106.64238075283
5 √n
41.912528870008
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
-129335970
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 129335971 can be divided by 4 positive divisors.
The sum of these divisors (counting 129335971) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101101011000001010100011
3
Ternary
100000100221121011
4
Quaternary
13231120022203
5
Quinary
231102222341
6
Senary
20500041351
8
Octal
755301243
10
Decimal
129335971
12
Duodecimal
37393257
16
Hexadecimal
7b582a3
20
Vigesimal
2086jib
36
Base36
25049v
md5
3ded7e66ae46951b5fd53854a8030b76
sha1
f3775b14e51901eeec0b05dcbb4db83122ed0642
sha256
891502f89c3701c7162ecedb057d5c5106843aac8af4ff68a9525ef7efe3eb31
sha512
014a85263d8fd6a668257fb01761b8f3e6f7ba90decd6601ef4c9812c496fe66410a28025ee6f61ff789eb4bd61b177723d86f7362f7a1aa54b604ac3ebca3ae
ripemd-160
b859a9ccde2db56806a54abc0afd08d3e82b8423
Diameter
258671942
Circumference
812641872.67701
Area
5.2551912838969E+16
Volume
9.0624702332473E+24
Surface area
2.1020765135588E+17
Circumference
812641872.67701
Perimeter
517343884
Area
16727793394512841
Diagonal
182908684.29089
Surface area
100366760367077046
Volume
2.1635054013667E+24
Space diagonal
224016473.01825
Perimeter
388007913
Area
7.2433470144528E+15
Altitude
112008236.50913
Surface area
7.2433470144528E+15
Volume
2.5497155674002E+23
Height
60969561.430298