129596140 is an even 9-digits composite number following 129596139
and preceding 129596141 . In scientific notation, it is written as 1.29596140 × 10^8.
The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors.
There are 51838448 positive integers (up to 129596140) that are relatively prime to 129596140.
129596140 has 12 divisors, whose sum is 272151936
The reverse of 129596140 is 041695921
Previous prime number is 5
Is Prime? no Number parity even Number length 9 Sum of Digits 37 Digital Root 1
Name
one hundred twenty-nine million five hundred ninety-six thousand one hundred forty
Scientific notation
1.29596140 × 10^8
Engineering notation
1.29596140 × 10^6
Prime Factorization
2 × 2 × 5 × 6479807
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
64798070 Product of the distinct prime numbers
The prime factorization of 129596140 is 2 × 2 × 5 × 6479807.
Since it has a total of 4 prime factors.
8 , 6 , 54 , 65 , 355 , 253 , 8796 , 9159 , 88027 , 22275 , 234582 , 696113 , 1411148 , 8819993 , 82166332 , 29114387 , 65684092 , 747772971 , 9384051805 , 448423304
n×2
259192280
n×3
388788420
n×4
518384560
n×5
647980700
n÷2
64798070
n÷3
43198713.333333
n÷3
32399035
n÷5
25919228
n2
16795159502899600
n3
2.1765878422601E+24
n4
2.8207738272784E+32
n5
3.6556139982831E+40
2 √n11384.030042125
3 √n506.0545749798
4 √n106.69597013067
5 √n41.92937735733
1 , 2 , 4 , 5 , 10 , 20 , 6479807 , 12959614 , 25919228 , 32399035 , 64798070 , 129596140
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
-129596139 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 129596140 can be divided by 12 positive divisors.
The sum of these divisors (counting 129596140) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101110010111101011101100
3
Ternary
100000212011111001
4
Quaternary
13232113223230
5
Quinary
231134034030
6
Senary
20505410044
8
Octal
756275354
10
Decimal
129596140
12
Duodecimal
37499924
16
Hexadecimal
7b97aec
20
Vigesimal
209ja70
36
Base36
255p0s
md5
9a0848f5686a9fbb4eab846354963ae8
sha1
d0d9f8fe6369e541be0611537464482dc4a8a0e7
sha256
82b6a7079789e2a49cbf7a7024347baef24db275c5b7411f17af621c19157f61
sha512
b24ce51a20f46da7d9003e91af6bfd51a14cb2435eeceea008c441e995f32cacfb35db4a1c937cb202bbe437daafa3912028378b19e511689b07fa9eb4905bcc
ripemd-160
3c0f9616df10a7b232ac76d24c12e7416ca33e87
Diameter
259192280
Circumference
814276562.71519
Area
5.2763549710178E+16
Volume
9.1172698335163E+24
Surface area
2.1105419884071E+17
Circumference
814276562.71519
Perimeter
518384560
Area
16795159502899600
Diagonal
183276618.8192
Surface area
100770957017397600
Volume
2.1765878422601E+24
Space diagonal
224467098.94481
Perimeter
388788420
Area
7.2725173950613E+15
Altitude
112233549.4724
Surface area
7.2725173950613E+15
Volume
2.5651333718505E+23
Height
61092206.273067