129374474 is an even 9-digits composite number following 129374473
and preceding 129374475 . In scientific notation, it is written as 1.29374474 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 64446496 positive integers (up to 129374474) that are relatively prime to 129374474.
129374474 has 8 divisors, whose sum is 194783940
The reverse of 129374474 is 474473921
Previous prime number is 269
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred twenty-nine million three hundred seventy-four thousand four hundred seventy-four
Scientific notation
1.29374474 × 10^8
Engineering notation
1.29374474 × 10^6
Prime Factorization
2 × 269 × 240473
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129374474
Product of the distinct prime numbers
The prime factorization of 129374474 is 2 × 269 × 240473.
Since it has a total of 3 prime factors.
6 , 6 , 59 , 51 , 603 , 135 , 4730 , 9287 , 25653 , 51429 , 376126 , 230865 , 1206682 , 7610115 , 59662502 , 6049759 , 678748222 , 603359216 , 6891904140 , 6173786161
n×2
258748948
n×3
388123422
n×4
517497896
n×5
646872370
n÷2
64687237
n÷3
43124824.666667
n÷3
32343618.5
n÷5
25874894.8
n2
16737754522776676
n3
2.1654381873254E+24
n4
2.8015242646473E+32
n5
3.6244572813698E+40
2 √n
11374.290043779
3 √n
505.76588554199
4 √n
106.65031666047
5 √n
41.915024024227
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
-129374473
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 129374474 can be divided by 8 positive divisors.
The sum of these divisors (counting 129374474) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101101100001100100001010
3
Ternary
100000102220102012
4
Quaternary
13231201210022
5
Quinary
231104440344
6
Senary
20500535522
8
Octal
755414412
10
Decimal
129374474
12
Duodecimal
373b15a2
16
Hexadecimal
7b6190a
20
Vigesimal
208bg3e
36
Base36
250xze
md5
118ab705cba249ed08af45128b1edf6d
sha1
07e11a928dd10be326c7cfa33c05bfe2ab8498f6
sha256
13be8384d3858e4f65dcf7a7d292dc8fbbb976ed9430ead04f3b66ee259641b6
sha512
4ee8cb284fee5fd85377b43727a317ef4e4fd511e31b0ffa4a6bff9e4023340eaeda12a3961766eada6d649637fb19a2ee9af54f0f330c9fae42d375d3d4a9cf
ripemd-160
5476880116dcb954dc42fd0e553cf33adf586c84
Diameter
258748948
Circumference
812883794.16089
Area
5.2583206646345E+16
Volume
9.0705662681388E+24
Surface area
2.1033282658538E+17
Circumference
812883794.16089
Perimeter
517497896
Area
16737754522776676
Diagonal
182963135.75569
Surface area
100426527136660056
Volume
2.1654381873254E+24
Space diagonal
224083162.1705
Perimeter
388123422
Area
7.2476603095162E+15
Altitude
112041581.08525
Surface area
7.2476603095162E+15
Volume
2.5519933774968E+23
Height
60987711.918562