129484847 is an odd 9-digits composite number following 129484846
and preceding 129484848 . In scientific notation, it is written as 1.29484847 × 10^8.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 126326640 positive integers (up to 129484847) that are relatively prime to 129484847.
129484847 has 4 divisors, whose sum is 132643056
The reverse of 129484847 is 748484921
Previous prime number is 41
Is Prime? no Number parity odd Number length 9 Sum of Digits 47 Digital Root 2
Name
one hundred twenty-nine million four hundred eighty-four thousand eight hundred forty-seven
Scientific notation
1.29484847 × 10^8
Engineering notation
1.29484847 × 10^6
Prime Factorization
41 × 3158167
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
129484847 Product of the distinct prime numbers
The prime factorization of 129484847 is 41 × 3158167.
Since it has a total of 2 prime factors.
3 , 5 , 1 , 30 , 217 , 114 , 9600 , 3283 , 38351 , 52765 , 206674 , 120123 , 6139387 , 4171522 , 62234167 , 87387678 , 691165827 , 260005145 , 2834306736 , 4344897403
n×2
258969694
n×3
388454541
n×4
517939388
n×5
647424235
n÷2
64742423.5
n÷3
43161615.666667
n÷3
32371211.75
n÷5
25896969.4
n2
16766325602613409
n3
2.1709851054066E+24
n4
2.8110967421285E+32
n5
3.6399443155671E+40
2 √n11379.140872667
3 √n505.9096723576
4 √n106.6730559826
5 √n41.922173361936
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
-129484846 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 129484847 can be divided by 4 positive divisors.
The sum of these divisors (counting 129484847) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101101111100100000101111
3
Ternary
100000122111211002
4
Quaternary
13231330200233
5
Quinary
231122003342
6
Senary
20503150515
8
Octal
755744057
10
Decimal
129484847
12
Duodecimal
3744543b
16
Hexadecimal
7b7c82f
20
Vigesimal
2095c27
36
Base36
253b5b
md5
819bef2926c4e865303a00aeb1eff1a1
sha1
96c8b0186f8991dec690cdb18618261512142d69
sha256
db062671f156eeb5636371ca893566869126cc2273631e63228392e1439a98f7
sha512
f6835ccfc59bf6e581055a9343d366890cef2975f9fc1f3fe689b7b01a31cc76436c39c4c660f43a600857fc7b49a6c7b2db1fd0c561c413a27d75223ef7dbbd
ripemd-160
0bed8f38cffb2e86676102f59e4493a5e715360f
Diameter
258969694
Circumference
813577288.1728
Area
5.2672965340865E+16
Volume
9.0938011442642E+24
Surface area
2.1069186136346E+17
Circumference
813577288.1728
Perimeter
517939388
Area
16766325602613409
Diagonal
183119226.74921
Surface area
100597953615680454
Volume
2.1709851054066E+24
Space diagonal
224274333.81428
Perimeter
388454541
Area
7.2600319499923E+15
Altitude
112137166.90714
Surface area
7.2600319499923E+15
Volume
2.5585304831466E+23
Height
61039742.249735