129148933 is an odd 9-digits composite number following 129148932
and preceding 129148934 . In scientific notation, it is written as 1.29148933 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 123176064 positive integers (up to 129148933) that are relatively prime to 129148933.
129148933 has 8 divisors, whose sum is 135154368
The reverse of 129148933 is 339841921
Previous prime number is 353
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred twenty-nine million one hundred forty-eight thousand nine hundred thirty-three
Scientific notation
1.29148933 × 10^8
Engineering notation
1.29148933 × 10^6
Prime Factorization
23 × 353 × 15907
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
129148933
Product of the distinct prime numbers
The prime factorization of 129148933 is 23 × 353 × 15907.
Since it has a total of 3 prime factors.
1 , 7 , 94 , 54 , 344 , 227 , 9992 , 8418 , 33047 , 89845 , 927629 , 536166 , 7596714 , 8565644 , 98063240 , 84243758 , 726127313 , 388909279 , 7143061965 , 5249236849
n×2
258297866
n×3
387446799
n×4
516595732
n×5
645744665
n÷2
64574466.5
n÷3
43049644.333333
n÷3
32287233.25
n÷5
25829786.6
n2
16679446895038489
n3
2.1541327695244E+24
n4
2.7820394872441E+32
n5
3.5929743134144E+40
2 √n
11364.371210058
3 √n
505.47181079991
4 √n
106.60380485732
5 √n
41.900399569694
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
-129148932
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 129148933 can be divided by 8 positive divisors.
The sum of these divisors (counting 129148933) is 1, the average is 0.125.
Base
System
Value
2
Binary
111101100101010100000000101
3
Ternary
100000000110000211
4
Quaternary
13230222200011
5
Quinary
231030231213
6
Senary
20452035421
8
Octal
754524005
10
Decimal
129148933
12
Duodecimal
37302b71
16
Hexadecimal
7b2a805
20
Vigesimal
2073c6d
36
Base36
24w3yd
md5
a8e91d73b5e314393b27b9fe932f045f
sha1
f6ffaee46416e65406b03a4ff8c16df1727c09bc
sha256
7c29509a77f081bbdf04445fe7b418cd1472d2f048bddb74f831a4695b0ab961
sha512
cda3cfef660ee218fb546f8bb5ddc2bcb09fdc6c146ab12282b9a971d0adb6004fbb0ddb20f4cb96b0283fe803321e907b830e3f4054c82fa04e0a09048bd504
ripemd-160
7a06f039b9b793276e7627c656093a066b9c0a5e
Diameter
258297866
Circumference
811466678.26352
Area
5.2400027831394E+16
Volume
9.0232102447931E+24
Surface area
2.0960011132558E+17
Circumference
811466678.26352
Perimeter
516595732
Area
16679446895038489
Diagonal
182644172.61461
Surface area
100076681370230934
Volume
2.1541327695244E+24
Space diagonal
223692513.69931
Perimeter
387446799
Area
7.2224123660884E+15
Altitude
111846256.84965
Surface area
7.2224123660884E+15
Volume
2.5386698148448E+23
Height
60881390.871538