129352214 is an even 9-digits composite number following 129352213
and preceding 129352215 . In scientific notation, it is written as 1.29352214 × 10^8.
The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors.
There are 64676106 positive integers (up to 129352214) that are relatively prime to 129352214.
129352214 has 4 divisors, whose sum is 194028324
The reverse of 129352214 is 412253921
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred twenty-nine million three hundred fifty-two thousand two hundred fourteen
Scientific notation
1.29352214 × 10^8
Engineering notation
1.29352214 × 10^6
Prime Factorization
2 × 64676107
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
129352214
Product of the distinct prime numbers
The prime factorization of 129352214 is 2 × 64676107.
Since it has a total of 2 prime factors.
9 , 5 , 14 , 21 , 736 , 280 , 4143 , 4554 , 61581 , 68030 , 719939 , 625458 , 2421014 , 3703376 , 29547194 , 15487735 , 895039923 , 82876151 , 4505051366 , 3281195347
n×2
258704428
n×3
388056642
n×4
517408856
n×5
646761070
n÷2
64676107
n÷3
43117404.666667
n÷3
32338053.5
n÷5
25870442.8
n2
16731995266701796
n3
2.1643206323854E+24
n4
2.7995966560493E+32
n5
3.6213402576698E+40
2 √n
11373.311479072
3 √n
505.7368767429
4 √n
106.64572883652
5 √n
41.913581556286
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
-129352213
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 129352214 can be divided by 4 positive divisors.
The sum of these divisors (counting 129352214) is 1, the average is 0.25.
Base
System
Value
2
Binary
111101101011100001000010110
3
Ternary
100000101202212202
4
Quaternary
13231130020112
5
Quinary
231103232324
6
Senary
20500244502
8
Octal
755341026
10
Decimal
129352214
12
Duodecimal
373a0732
16
Hexadecimal
7b5c216
20
Vigesimal
20890ae
36
Base36
250gt2
md5
2377987bb4eb9c159386f67f581df671
sha1
5547cac21e340c118cefb0cddf776c8ab8c80c24
sha256
77a61542b17d7fa37ddf8fc8240f607081e31684573f92b396d7177fc7efcccb
sha512
11b9f75895dbb46a21653b73e13ca4e039f1b2aa9047e575c71156fd199c568857234df0f36015e2b1c02a89cc013e6f47c483fd716f904b4fd4bd705fb39eb3
ripemd-160
faf0f7af0819733aa181e740c3a1f0e4a14a65a2
Diameter
258704428
Circumference
812743930.45595
Area
5.256511340977E+16
Volume
9.065885064953E+24
Surface area
2.1026045363908E+17
Circumference
812743930.45595
Perimeter
517408856
Area
16731995266701796
Diagonal
182931655.36179
Surface area
100391971600210776
Volume
2.1643206323854E+24
Space diagonal
224044606.71952
Perimeter
388056642
Area
7.2451664784824E+15
Altitude
112022303.35976
Surface area
7.2451664784824E+15
Volume
2.5506763263695E+23
Height
60977218.453929