125220447 is an odd 9-digits composite number following 125220446
and preceding 125220448 . In scientific notation, it is written as 1.25220447 × 10^8.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 75891120 positive integers (up to 125220447) that are relatively prime to 125220447.
125220447 has 8 divisors, whose sum is 151782480
The reverse of 125220447 is 744022521
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9
Name
one hundred twenty-five million two hundred twenty thousand four hundred forty-seven
Scientific notation
1.25220447 × 10^8
Engineering notation
1.25220447 × 10^6
Prime Factorization
9 × 11 × 1264853
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
125220447
Product of the distinct prime numbers
The prime factorization of 125220447 is 9 × 11 × 1264853.
Since it has a total of 3 prime factors.
8 , 2 , 71 , 15 , 987 , 649 , 4605 , 6554 , 58989 , 76179 , 67284 , 850869 , 3291221 , 5133884 , 53192903 , 44919250 , 911076188 , 79308331 , 4216493795 , 9472547082
n×2
250440894
n×3
375661341
n×4
500881788
n×5
626102235
n÷2
62610223.5
n÷3
41740149
n÷3
31305111.75
n÷5
25044089.4
n2
15680160346879809
n3
1.963476687668E+24
n4
2.4586742850386E+32
n5
3.0787629299994E+40
2 √n
11190.194234239
3 √n
500.29375671352
4 √n
105.78371440935
5 √n
41.642332731964
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-125220446
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 125220447 can be divided by 8 positive divisors.
The sum of these divisors (counting 125220447) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011101101011011001011111
3
Ternary
22201121212011100
4
Quaternary
13131223121133
5
Quinary
224024023242
6
Senary
20231524143
8
Octal
735533137
10
Decimal
125220447
12
Duodecimal
35b29653
16
Hexadecimal
776b65f
20
Vigesimal
1j2cb27
36
Base36
22jwpr
md5
fb40f35390931119cbfeeebd92348084
sha1
b58c7bd626c526bc635df1084b663a8ae5591f24
sha256
e01105fca0f406e34292742ca304d0ce5685509b4fb43e0ee635f7ca8bfcdcc5
sha512
9682d2ddb4b3282c84e6cd3f810d9a3e06d1eb1ef592fa6b826875645a7ec97b22b50edebaf9e39b5a6424e593cfae2a97ccb3f0663e90b8a56ca3b539e516b3
ripemd-160
cfecc5ea8a92a9238cb1f305e66b50730007c2f3
Diameter
250440894
Circumference
786783272.74886
Area
4.9260676552868E+16
Volume
8.22459191663E+24
Surface area
1.9704270621147E+17
Circumference
786783272.74886
Perimeter
500881788
Area
15680160346879809
Diagonal
177088454.43382
Surface area
94080962081278854
Volume
1.963476687668E+24
Space diagonal
216888176.35049
Perimeter
375661341
Area
6.7897085979057E+15
Altitude
108444088.17524
Surface area
6.7897085979057E+15
Volume
2.3139794675862E+23
Height
59029484.811274