129554441 is an odd 9-digits composite number following 129554440
and preceding 129554442 . In scientific notation, it is written as 1.29554441 × 10^8.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 129526800 positive integers (up to 129554441) that are relatively prime to 129554441.
129554441 has 4 divisors, whose sum is 129582084
The reverse of 129554441 is 144455921
Previous prime number is 5981
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred twenty-nine million five hundred fifty-four thousand four hundred forty-one
Scientific notation
1.29554441 × 10^8
Engineering notation
1.29554441 × 10^6
Prime Factorization
5981 × 21661
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
129554441
Product of the distinct prime numbers
The prime factorization of 129554441 is 5981 × 21661.
Since it has a total of 2 prime factors.
1 , 1 , 18 , 72 , 632 , 707 , 7929 , 9663 , 48281 , 50335 , 920139 , 222000 , 6923770 , 8263704 , 54629248 , 19394265 , 323469905 , 722380086 , 6859718532 , 1202495232
n×2
259108882
n×3
388663323
n×4
518217764
n×5
647772205
n÷2
64777220.5
n÷3
43184813.666667
n÷3
32388610.25
n÷5
25910888.2
n2
16784353182822481
n3
2.1744874941471E+24
n4
2.8171451176572E+32
n5
3.6497366093396E+40
2 √n
11382.198425612
3 √n
506.00029292739
4 √n
106.687386441
5 √n
41.926678761248
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
-129554440
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 129554441 can be divided by 4 positive divisors.
The sum of these divisors (counting 129554441) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101110001101100000001001
3
Ternary
100000210001021122
4
Quaternary
13232031200021
5
Quinary
231131220231
6
Senary
20504445025
8
Octal
756154011
10
Decimal
129554441
12
Duodecimal
37479775
16
Hexadecimal
7b8d809
20
Vigesimal
209e621
36
Base36
254suh
md5
309931c65e3540f6fa05f3a2c6876650
sha1
44524ac6b415741343dd7e43cc3f09af96091c6b
sha256
9b045460337888d1f48376b373b7fccdc8c13eec1769f14cfbaef8b6f34297ef
sha512
9c75718e1c41dc65715bb2279d543c6ba1853325d0038fc372989209fd7be7ef42f53a68ab3020aa413ab2921365266f56787bc40d127d407fd1a6a0f983b4ec
ripemd-160
e98b622fd46305007b796a8e816f9ef1df9c224c
Diameter
259108882
Circumference
814014560.17106
Area
5.2729600654412E+16
Volume
9.108471915914E+24
Surface area
2.1091840261765E+17
Circumference
814014560.17106
Perimeter
518217764
Area
16784353182822481
Diagonal
183217647.52786
Surface area
100706119096934886
Volume
2.1744874941471E+24
Space diagonal
224394874.15818
Perimeter
388663323
Area
7.2678381212072E+15
Altitude
112197437.07909
Surface area
7.2678381212072E+15
Volume
2.5626580878613E+23
Height
61072549.175955