129366452 is an even 9-digits composite number following 129366451
and preceding 129366453 . In scientific notation, it is written as 1.29366452 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors.
There are 64574400 positive integers (up to 129366452) that are relatively prime to 129366452.
129366452 has 12 divisors, whose sum is 226772196
The reverse of 129366452 is 254663921
Previous prime number is 601
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred twenty-nine million three hundred sixty-six thousand four hundred fifty-two
Scientific notation
1.29366452 × 10^8
Engineering notation
1.29366452 × 10^6
Prime Factorization
2 × 2 × 601 × 53813
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
64683226
Product of the distinct prime numbers
The prime factorization of 129366452 is 2 × 2 × 601 × 53813.
Since it has a total of 4 prime factors.
5 , 3 , 60 , 11 , 448 , 711 , 6226 , 1536 , 90916 , 38845 , 319524 , 227156 , 3428108 , 9466102 , 29803073 , 62392539 , 652625811 , 76498484 , 3179076970 , 2208186212
n×2
258732904
n×3
388099356
n×4
517465808
n×5
646832260
n÷2
64683226
n÷3
43122150.666667
n÷3
32341613
n÷5
25873290.4
n2
16735678903068304
n3
2.1650354015012E+24
n4
2.8008294834661E+32
n5
3.62333372933E+40
2 √n
11373.937400918
3 √n
505.75543181113
4 √n
106.64866338083
5 √n
41.914504214326
1 , 2 , 4 , 601 , 1202 , 2404 , 53813 , 107626 , 215252 , 32341613 , 64683226 , 129366452
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
-129366451
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 129366452 can be divided by 12 positive divisors.
The sum of these divisors (counting 129366452) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101101011111100110110100
3
Ternary
100000102111102002
4
Quaternary
13231133212310
5
Quinary
231104211302
6
Senary
20500434432
8
Octal
755374664
10
Decimal
129366452
12
Duodecimal
373a8a18
16
Hexadecimal
7b5f9b4
20
Vigesimal
208ag2c
36
Base36
250rsk
md5
c47f8c137c914954c08594c24f2d4d8f
sha1
f9ecb634e2b40cafe0efae7b8b19b95340a16e15
sha256
743683e29a8c4ccba72098634a18e893ec22f50669e83ed5101d9e7bd3c270a9
sha512
811238b48de18bbefeae4859037e1cb97d0431da6837718624ecf118e2fc9a9d680a47b0fffd836008d8c468e536257a8c68fd667bf99a6e3289a23ff5626e4c
ripemd-160
0df9cb1b5a6dbdc00971b90cb9ac525bdfe33e7d
Diameter
258732904
Circumference
812833390.44835
Area
5.2576685894717E+16
Volume
9.068879082824E+24
Surface area
2.1030674357887E+17
Circumference
812833390.44835
Perimeter
517465808
Area
16735678903068304
Diagonal
182951790.93449
Surface area
100414073418409824
Volume
2.1650354015012E+24
Space diagonal
224069267.65892
Perimeter
388099356
Area
7.2467615398182E+15
Altitude
112034633.82946
Surface area
7.2467615398182E+15
Volume
2.5515186898507E+23
Height
60983930.311496