129374941 is an odd 9-digits composite number following 129374940
and preceding 129374942 . In scientific notation, it is written as 1.29374941 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 129267072 positive integers (up to 129374941) that are relatively prime to 129374941.
129374941 has 4 divisors, whose sum is 129482812
The reverse of 129374941 is 149473921
Previous prime number is 1213
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred twenty-nine million three hundred seventy-four thousand nine hundred forty-one
Scientific notation
1.29374941 × 10^8
Engineering notation
1.29374941 × 10^6
Prime Factorization
1213 × 106657
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
129374941
Product of the distinct prime numbers
The prime factorization of 129374941 is 1213 × 106657.
Since it has a total of 2 prime factors.
4 , 1 , 58 , 3 , 543 , 585 , 1240 , 7748 , 78571 , 13293 , 957029 , 242966 , 1406613 , 7763220 , 45413584 , 55002300 , 793287051 , 445431173 , 1833347283 , 6501252112
n×2
258749882
n×3
388124823
n×4
517499764
n×5
646874705
n÷2
64687470.5
n÷3
43124980.333333
n÷3
32343735.25
n÷5
25874988.2
n2
16737875358753481
n3
2.1654616370041E+24
n4
2.8015647152517E+32
n5
3.6245226974337E+40
2 √n
11374.310572514
3 √n
505.76649409167
4 √n
106.65041290363
5 √n
41.915054284119
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
-129374940
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 129374941 can be divided by 4 positive divisors.
The sum of these divisors (counting 129374941) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101101100001101011011101
3
Ternary
100000102221001111
4
Quaternary
13231201223131
5
Quinary
231104444231
6
Senary
20500542021
8
Octal
755415335
10
Decimal
129374941
12
Duodecimal
373b1911
16
Hexadecimal
7b61add
20
Vigesimal
208bh71
36
Base36
250ycd
md5
f5b3f3773877fff8932bb085fdfc43b2
sha1
9b33e65fb93528b80b9929f9b05be1313189aa07
sha256
a441e02ee4bb3b2b43b78a19aa205ad178d5bab4e61649002ca25ca2c742abbe
sha512
b711de09052d463161353b86f9a5b677ab6dae390ba75a4368fc27859a3f67ec994a584f848e8d1b646dd4176c88dbd02cda5b38370f800abc3e4f63f8815f8a
ripemd-160
c9035da16b39ed759b92dea0273e3eee3b550028
Diameter
258749882
Circumference
812886728.40843
Area
5.2583586263762E+16
Volume
9.0706644939234E+24
Surface area
2.1033434505505E+17
Circumference
812886728.40843
Perimeter
517499764
Area
16737875358753481
Diagonal
182963796.19342
Surface area
100427252152520886
Volume
2.1654616370041E+24
Space diagonal
224083971.03823
Perimeter
388124823
Area
7.247712633029E+15
Altitude
112041985.51911
Surface area
7.247712633029E+15
Volume
2.5520210132082E+23
Height
60987932.064473