129852648 is an even 9-digits composite number following 129852647
and preceding 129852649 . In scientific notation, it is written as 1.29852648 × 10^8.
The sum of its digits is 45. It has a total of 6 prime factors and 24 positive divisors.
There are 43284192 positive integers (up to 129852648) that are relatively prime to 129852648.
129852648 has 24 divisors, whose sum is 351684450
The reverse of 129852648 is 846258921
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 45 Digital Root 9
Name
one hundred twenty-nine million eight hundred fifty-two thousand six hundred forty-eight
Scientific notation
1.29852648 × 10^8
Engineering notation
1.29852648 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 3 × 1803509
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
6 Total number of prime factors
rad Radical
10821054 Product of the distinct prime numbers
The prime factorization of 129852648 is 2 × 2 × 2 × 3 × 3 × 1803509.
Since it has a total of 6 prime factors.
5 , 1 , 49 , 51 , 219 , 434 , 7314 , 2551 , 474 , 72356 , 304145 , 374409 , 887971 , 7269748 , 4095763 , 33357946 , 622947809 , 936504934 , 2185169553 , 3908601491
n×2
259705296
n×3
389557944
n×4
519410592
n×5
649263240
n÷2
64926324
n÷3
43284216
n÷3
32463162
n÷5
25970529.6
n2
16861710192611904
n3
2.1895377183192E+24
n4
2.8431727061963E+32
n5
3.6919350462092E+40
2 √n11395.290606211
3 √n506.38823074854
4 √n106.74872648519
5 √n41.945962289191
1 , 2 , 3 , 4 , 6 , 8 , 9 , 12 , 18 , 24 , 36 , 72 , 1803509 , 3607018 , 5410527 , 7214036 , 10821054 , 14428072 , 16231581 , 21642108 , 32463162 , 43284216 , 64926324 , 129852648
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
-129852647 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 129852648 can be divided by 24 positive divisors.
The sum of these divisors (counting 129852648) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111101111010110010011101000
3
Ternary
100001100012100100
4
Quaternary
13233112103220
5
Quinary
231220241043
6
Senary
20515105400
8
Octal
757262350
10
Decimal
129852648
12
Duodecimal
375a2260
16
Hexadecimal
7bd64e8
20
Vigesimal
20bbbc8
36
Base36
25b6y0
md5
b707aecb448745b13fcd9c6652a1612f
sha1
ae63f9b701dfd925dd4138cc503ae5d87d98c6c8
sha256
d3c7cd7eece340cffbc12b7fadf24a52d52dc03c7d70417942f21d4ae7fc531d
sha512
963ae62c915f8e057eaadede9f0747a44643e514b1a168d59070ef3ec4281bf845cd578fb399f7108f059a4f6a576ce51d54ae0f7638589d1ec977c498eb790a
ripemd-160
c92207f9a19107761527c013ca3e2e6f92f48e76
Diameter
259705296
Circumference
815888250.01196
Area
5.297262486807E+16
Volume
9.171514147506E+24
Surface area
2.1189049947228E+17
Circumference
815888250.01196
Perimeter
519410592
Area
16861710192611904
Diagonal
183639375.91166
Surface area
101170261155671424
Volume
2.1895377183192E+24
Space diagonal
224911383.83336
Perimeter
389557944
Area
7.3013346890265E+15
Altitude
112455691.91668
Surface area
7.3013346890265E+15
Volume
2.5803949471454E+23
Height
61213125.303887