129969604 is an even 9-digits composite number following 129969603
and preceding 129969605 . In scientific notation, it is written as 1.29969604 × 10^8.
The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors.
There are 63228384 positive integers (up to 129969604) that are relatively prime to 129969604.
129969604 has 12 divisors, whose sum is 233594284
The reverse of 129969604 is 406969921
Previous prime number is 37
Is Prime? no Number parity even Number length 9 Sum of Digits 46 Digital Root 1
Name
one hundred twenty-nine million nine hundred sixty-nine thousand six hundred four
Scientific notation
1.29969604 × 10^8
Engineering notation
1.29969604 × 10^6
Prime Factorization
2 × 2 × 37 × 878173
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
64984802 Product of the distinct prime numbers
The prime factorization of 129969604 is 2 × 2 × 37 × 878173.
Since it has a total of 4 prime factors.
10 , 5 , 10 , 94 , 962 , 779 , 6822 , 5845 , 73547 , 90591 , 876830 , 463892 , 3040708 , 7870905 , 94601853 , 46279840 , 985837666 , 750083717 , 8654168293 , 8595106483
n×2
259939208
n×3
389908812
n×4
519878416
n×5
649848020
n÷2
64984802
n÷3
43323201.333333
n÷3
32492401
n÷5
25993920.8
n2
16892097963916816
n3
2.1954592830995E+24
n4
2.8534297362256E+32
n5
3.7085913285907E+40
2 √n11400.421220288
3 √n506.54021678991
4 √n106.77275504682
5 √n41.953515566782
1 , 2 , 4 , 37 , 74 , 148 , 878173 , 1756346 , 3512692 , 32492401 , 64984802 , 129969604
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
-129969603 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 129969604 can be divided by 12 positive divisors.
The sum of these divisors (counting 129969604) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101111110010110111000100
3
Ternary
100001120010210001
4
Quaternary
13233302313010
5
Quinary
231233011404
6
Senary
20521411044
8
Octal
757626704
10
Decimal
129969604
12
Duodecimal
37639a84
16
Hexadecimal
7bf2dc4
20
Vigesimal
20c6404
36
Base36
25dp6s
md5
d095278885a0e909fb0b724ad0f0569e
sha1
b18ced8d6effa84d930acd3b5398220eade2e267
sha256
0145f1c2abce092d86ff86517fb10100fab9851a320df1e69973326977eb2341
sha512
936065cee9b36f4f8657de262ea229498f36f439e69daca70543207f9ad83845f4ef57ab78314d650a6b8c118651bc216205f8df0353d470d1593dec3de9ff45
ripemd-160
eafcc64f1baae9838537453fd293349046ae68b6
Diameter
259939208
Circumference
816623106.23275
Area
5.306809086716E+16
Volume
9.1963183400544E+24
Surface area
2.1227236346864E+17
Circumference
816623106.23275
Perimeter
519878416
Area
16892097963916816
Diagonal
183804776.67306
Surface area
101352587783500896
Volume
2.1954592830995E+24
Space diagonal
225113957.56761
Perimeter
389908812
Area
7.3144929799837E+15
Altitude
112556978.7838
Surface area
7.3144929799837E+15
Volume
2.5873735781643E+23
Height
61268258.89102