129344532 is an even 9-digits composite number following 129344531
and preceding 129344533 . In scientific notation, it is written as 1.29344532 × 10^8.
The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors.
There are 43114840 positive integers (up to 129344532) that are relatively prime to 129344532.
129344532 has 12 divisors, whose sum is 301803936
The reverse of 129344532 is 235443921
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 33 Digital Root 6
Name
one hundred twenty-nine million three hundred forty-four thousand five hundred thirty-two
Scientific notation
1.29344532 × 10^8
Engineering notation
1.29344532 × 10^6
Prime Factorization
2 × 2 × 3 × 10778711
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
64672266 Product of the distinct prime numbers
The prime factorization of 129344532 is 2 × 2 × 3 × 10778711.
Since it has a total of 4 prime factors.
7 , 4 , 39 , 70 , 69 , 827 , 2710 , 3502 , 28830 , 97211 , 183363 , 579523 , 1632435 , 3066362 , 54259121 , 98490340 , 23890758 , 302108521 , 9102285788 , 9559516571
n×2
258689064
n×3
388033596
n×4
517378128
n×5
646722660
n÷2
64672266
n÷3
43114844
n÷3
32336133
n÷5
25868906.4
n2
16730007958299024
n3
2.1639350497225E+24
n4
2.7989316628475E+32
n5
3.6202650603099E+40
2 √n11372.973753597
3 √n505.72686493746
4 √n106.64414542579
5 √n41.913083709712
1 , 2 , 3 , 4 , 6 , 12 , 10778711 , 21557422 , 32336133 , 43114844 , 64672266 , 129344532
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
-129344531 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 129344532 can be divided by 12 positive divisors.
The sum of these divisors (counting 129344532) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101101011010010000010100
3
Ternary
100000101101100020
4
Quaternary
13231122100110
5
Quinary
231103011112
6
Senary
20500145140
8
Octal
755322024
10
Decimal
129344532
12
Duodecimal
373981b0
16
Hexadecimal
7b5a414
20
Vigesimal
208816c
36
Base36
250avo
md5
2d0bf79ad9bf4541369e553adaeba41f
sha1
57ad0cf35d1514e30869732d8d830b7bef08e078
sha256
c97d20afe8123789bea33dfd16322eb5fc45cf92a5f8495945f03f6f162a3295
sha512
859cf64dc6b09243c4c3f150a570f4d57534d6ec4d31f304a23fc51ebbb8f8bdebb51216b36e5ba8a6d8a8b0dcc54e71ddcf969417ff320c138f4378c5500dab
ripemd-160
779bae758e978a3be321dccb596ae790380dd04b
Diameter
258689064
Circumference
812695663.02642
Area
5.2558870096291E+16
Volume
9.0642699400714E+24
Surface area
2.1023548038516E+17
Circumference
812695663.02642
Perimeter
517378128
Area
16730007958299024
Diagonal
182920791.3732
Surface area
100380047749794144
Volume
2.1639350497225E+24
Space diagonal
224031301.10522
Perimeter
388033596
Area
7.2443059487014E+15
Altitude
112015650.55261
Surface area
7.2443059487014E+15
Volume
2.5502219128433E+23
Height
60973597.1244