129641329 is an odd 9-digits prime number following 129641328
and preceding 129641330 . In scientific notation, it is written as 1.29641329 × 10^8.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 129641328 positive integers (up to 129641329) that are relatively prime to 129641329.
129641329 has 2 divisors, whose sum is 129641330
The reverse of 129641329 is 923146921
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 37 Digital Root 1
Name
one hundred twenty-nine million six hundred forty-one thousand three hundred twenty-nine
Scientific notation
1.29641329 × 10^8
Engineering notation
1.29641329 × 10^6
Prime Factorization
129641329
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
129641329 Product of the distinct prime numbers
The prime factorization of 129641329 is 129641329.
Since it has a total of 1 prime factors.
8 , 9 , 3 , 100 , 329 , 953 , 6477 , 7633 , 490 , 13390 , 647819 , 55390 , 2093172 , 3308739 , 47791977 , 28704925 , 853238194 , 580240057 , 8864723984 , 9906289662
n×2
259282658
n×3
388923987
n×4
518565316
n×5
648206645
n÷2
64820664.5
n÷3
43213776.333333
n÷3
32410332.25
n÷5
25928265.8
n2
16806874184886241
n3
2.1788655056644E+24
n4
2.824710198666E+32
n5
3.6619918419491E+40
2 √n11386.014623212
3 √n506.11338702656
4 √n106.70526989428
5 √n41.932301028385
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
129641330 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
64820665 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
11386.014667126 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999845728 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129641329 can be divided by 2 positive divisors.
The sum of these divisors (counting 129641329) is 129641330, the average is 64820665.
Base
System
Value
2
Binary
111101110100010101101110001
3
Ternary
100000221110110201
4
Quaternary
13232202231301
5
Quinary
231142010304
6
Senary
20510355201
8
Octal
756425561
10
Decimal
129641329
12
Duodecimal
374bbb01
16
Hexadecimal
7ba2b71
20
Vigesimal
20a5369
36
Base36
256nw1
md5
927be1c5fe0790d5568e108772bc180a
sha1
9d3d52d6f2e63059af35e40409977116363105a6
sha256
e904a5b86adb40d5eaf0f2b5a392a3d3330bdf03134dc8143e8c28e667f8c2ca
sha512
ad5be7a794f38af7c74ceb061a4a6fd87fe6088a1ea6cc8c4e1b689e9bdac8d78c5b35622f618bef61d38dabe3041e943722e0debdff55f74099ccf3ed63a72d
ripemd-160
6a04c74d775a32e444050a88253d240431b110b2
Diameter
259282658
Circumference
814560493.57603
Area
5.2800352469047E+16
Volume
9.1268104876742E+24
Surface area
2.1120140987619E+17
Circumference
814560493.57603
Perimeter
518565316
Area
16806874184886241
Diagonal
183340525.71587
Surface area
100841245109317446
Volume
2.1788655056644E+24
Space diagonal
224545368.58875
Perimeter
388923987
Area
7.2775900011602E+15
Altitude
112272684.29438
Surface area
7.2775900011602E+15
Volume
2.5678176239146E+23
Height
61113508.571957