129576316 is an even 9-digits composite number following 129576315
and preceding 129576317 . In scientific notation, it is written as 1.29576316 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 64535552 positive integers (up to 129576316) that are relatively prime to 129576316.
129576316 has 12 divisors, whose sum is 227642688
The reverse of 129576316 is 613675921
Previous prime number is 257
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred twenty-nine million five hundred seventy-six thousand three hundred sixteen
Scientific notation
1.29576316 × 10^8
Engineering notation
1.29576316 × 10^6
Prime Factorization
2 × 2 × 257 × 126047
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
64788158
Product of the distinct prime numbers
The prime factorization of 129576316 is 2 × 2 × 257 × 126047.
Since it has a total of 4 prime factors.
3 , 7 , 18 , 3 , 834 , 858 , 4263 , 3091 , 89305 , 74050 , 947076 , 676501 , 1367 , 5673054 , 12448390 , 99385753 , 820943139 , 681033614 , 4683805738 , 7103670134
n×2
259152632
n×3
388728948
n×4
518305264
n×5
647881580
n÷2
64788158
n÷3
43192105.333333
n÷3
32394079
n÷5
25915263.2
n2
16790021668131856
n3
2.1755891533167E+24
n4
2.8190482761634E+32
n5
3.652818902514E+40
2 √n
11383.15931541
3 √n
506.02877035974
4 √n
106.69188964214
5 √n
41.928094512269
1 , 2 , 4 , 257 , 514 , 1028 , 126047 , 252094 , 504188 , 32394079 , 64788158 , 129576316
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-129576315
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129576316 can be divided by 12 positive divisors.
The sum of these divisors (counting 129576316) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101110010010110101111100
3
Ternary
100000211011021211
4
Quaternary
13232102311330
5
Quinary
231132420231
6
Senary
20505134204
8
Octal
756226574
10
Decimal
129576316
12
Duodecimal
3748a364
16
Hexadecimal
7b92d7c
20
Vigesimal
209h0fg
36
Base36
2559q4
md5
8ceb26faf7a1a9c328871ece9f93a11b
sha1
a4c3f1699efe0f1ae6ba8560bb6c32253cce7fd9
sha256
1854ec54a1a4c409f40cf0178e7c0b4de5d93c0cb642ddcf8dfe9e0091b14203
sha512
5dc27ca0a85752a1547599cdb8faf4dd90a669a019b596a2af29c7a4cfececc3ad6082f803e9df30d1011fa80f77e89bd1fd5b13b198ee204a4e2546240cf501
ripemd-160
a3415a4a592940b42d6fd901556527843580c34e
Diameter
259152632
Circumference
814152004.84966
Area
5.2747408726216E+16
Volume
9.1130865350525E+24
Surface area
2.1098963490487E+17
Circumference
814152004.84966
Perimeter
518305264
Area
16790021668131856
Diagonal
183248583.44954
Surface area
100740130008791136
Volume
2.1755891533167E+24
Space diagonal
224432762.7696
Perimeter
388728948
Area
7.2702926473467E+15
Altitude
112216381.3848
Surface area
7.2702926473467E+15
Volume
2.5639564056436E+23
Height
61082861.149847