129572564 is an even 9-digits composite number following 129572563
and preceding 129572565 . In scientific notation, it is written as 1.29572564 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 58896600 positive integers (up to 129572564) that are relatively prime to 129572564.
129572564 has 12 divisors, whose sum is 247365888
The reverse of 129572564 is 465275921
Previous prime number is 11
Is Prime? no Number parity even Number length 9 Sum of Digits 41 Digital Root 5
Name
one hundred twenty-nine million five hundred seventy-two thousand five hundred sixty-four
Scientific notation
1.29572564 × 10^8
Engineering notation
1.29572564 × 10^6
Prime Factorization
2 × 2 × 11 × 2944831
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
64786282 Product of the distinct prime numbers
The prime factorization of 129572564 is 2 × 2 × 11 × 2944831.
Since it has a total of 4 prime factors.
6 , 6 , 36 , 97 , 125 , 180 , 2032 , 8165 , 82296 , 49267 , 754663 , 176474 , 834425 , 1287484 , 1179361 , 56918627 , 291171559 , 78746688 , 3270913247 , 1315931936
n×2
259145128
n×3
388717692
n×4
518290256
n×5
647862820
n÷2
64786282
n÷3
43190854.666667
n÷3
32393141
n÷5
25914512.8
n2
16789049341534096
n3
2.1754001703051E+24
n4
2.8187217779247E+32
n5
3.6522900796834E+40
2 √n11382.994509355
3 √n506.02388613827
4 √n106.69111729359
5 √n41.92785169624
1 , 2 , 4 , 11 , 22 , 44 , 2944831 , 5889662 , 11779324 , 32393141 , 64786282 , 129572564
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
-129572563 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 129572564 can be divided by 12 positive divisors.
The sum of these divisors (counting 129572564) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111101110010001111011010100
3
Ternary
100000210222010212
4
Quaternary
13232101323110
5
Quinary
231132310224
6
Senary
20505104552
8
Octal
756217324
10
Decimal
129572564
12
Duodecimal
37488158
16
Hexadecimal
7b91ed4
20
Vigesimal
209gb84
36
Base36
2556tw
md5
0e3cd48e328287f5d5b180d4021f1b0f
sha1
b923f0dbfbce7c39a6a672a67eeee75cb5fa2258
sha256
60d3b68a4954b70bf44ab232dcdef84c0997819746e45b16704ff304c7bf45a4
sha512
b303b28dd920dd0dd62b430b8cf95b47f3776a11a74b9b9401572bb6cda1660c10d60abf8895647a03c257f5878e76f2c74e6bdff5ea5370e71d6103509380a1
ripemd-160
3585684ea4fd98bb80718b0cd0fd7bd0621819b8
Diameter
259145128
Circumference
814128430.33839
Area
5.274435407212E+16
Volume
9.1122949248646E+24
Surface area
2.1097741628848E+17
Circumference
814128430.33839
Perimeter
518290256
Area
16789049341534096
Diagonal
183243277.32026
Surface area
100734296049204576
Volume
2.1754001703051E+24
Space diagonal
224426264.11497
Perimeter
388717692
Area
7.2698716175795E+15
Altitude
112213132.05749
Surface area
7.2698716175795E+15
Volume
2.5637336870285E+23
Height
61081092.440085