129331452 is an even 9-digits composite number following 129331451
and preceding 129331453 . In scientific notation, it is written as 1.29331452 × 10^8.
The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors.
There are 43070976 positive integers (up to 129331452) that are relatively prime to 129331452.
129331452 has 24 divisors, whose sum is 302050000
The reverse of 129331452 is 254133921
Previous prime number is 1249
Is Prime? no Number parity even Number length 9 Sum of Digits 30 Digital Root 3
Name
one hundred twenty-nine million three hundred thirty-one thousand four hundred fifty-two
Scientific notation
1.29331452 × 10^8
Engineering notation
1.29331452 × 10^6
Prime Factorization
2 × 2 × 3 × 1249 × 8629
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
64665726 Product of the distinct prime numbers
The prime factorization of 129331452 is 2 × 2 × 3 × 1249 × 8629.
Since it has a total of 5 prime factors.
9 , 6 , 3 , 72 , 363 , 41 , 8297 , 4711 , 74320 , 13988 , 751291 , 733836 , 7083731 , 4593362 , 76047854 , 33248460 , 84989018 , 219912193 , 4042725899 , 341342864
n×2
258662904
n×3
387994356
n×4
517325808
n×5
646657260
n÷2
64665726
n÷3
43110484
n÷3
32332863
n÷5
25866290.4
n2
16726624476428304
n3
2.1632786305952E+24
n4
2.7977996637545E+32
n5
3.6184349291848E+40
2 √n11372.398691569
3 √n505.70981710848
4 √n106.64144921919
5 √n41.912235981086
1 , 2 , 3 , 4 , 6 , 12 , 1249 , 2498 , 3747 , 4996 , 7494 , 8629 , 14988 , 17258 , 25887 , 34516 , 51774 , 103548 , 10777621 , 21555242 , 32332863 , 43110484 , 64665726 , 129331452
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-129331451 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 129331452 can be divided by 24 positive divisors.
The sum of these divisors (counting 129331452) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111101101010111000011111100
3
Ternary
100000100201101210
4
Quaternary
13231113003330
5
Quinary
231102101302
6
Senary
20500004420
8
Octal
755270374
10
Decimal
129331452
12
Duodecimal
37390710
16
Hexadecimal
7b570fc
20
Vigesimal
20868cc
36
Base36
2500sc
md5
fc7b00cf20e7f8a52773bbdbd2d1510a
sha1
ed156e309dec801d69bca6530ba750d2b131d369
sha256
bce3df973aa013231db3b20a4b52d0f05e250315e02fb268858b5dee7df70583
sha512
bf08cfe0b23f001f452675a45230d19675bf3659e13bd6d1add4486d22cb6db637ffcfd603f089ed1dcd31a8869491c2df4fda32d33f0218dce3e1bee8518ebb
ripemd-160
50517aa355aafe63ef77c36e7180bae796feb193
Diameter
258662904
Circumference
812613478.9626
Area
5.2548240574502E+16
Volume
9.0615203380609E+24
Surface area
2.1019296229801E+17
Circumference
812613478.9626
Perimeter
517325808
Area
16726624476428304
Diagonal
182902293.4598
Surface area
100359746858569824
Volume
2.1632786305952E+24
Space diagonal
224008645.88066
Perimeter
387994356
Area
7.2428408580747E+15
Altitude
112004322.94033
Surface area
7.2428408580747E+15
Volume
2.549448315483E+23
Height
60967431.153268