151122225 is an odd 9-digits composite number following 151122224
and preceding 151122226 . In scientific notation, it is written as 1.51122225 × 10^8.
The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors.
There are 80372800 positive integers (up to 151122225) that are relatively prime to 151122225.
151122225 has 16 divisors, whose sum is 210143232
The reverse of 151122225 is 522221151
Previous prime number is 383
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 21
Digital Root 3
Name
one hundred fifty-one million one hundred twenty-two thousand two hundred twenty-five
Scientific notation
1.51122225 × 10^8
Engineering notation
1.51122225 × 10^6
Prime Factorization
3 × 25 × 383 × 5261
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
151122225
Product of the distinct prime numbers
The prime factorization of 151122225 is 3 × 25 × 383 × 5261.
Since it has a total of 4 prime factors.
2 , 7 , 93 , 85 , 778 , 402 , 2939 , 542 , 42759 , 77954 , 315963 , 44810 , 6439552 , 8188510 , 91918576 , 21713542 , 923139126 , 33204904 , 8583207960 , 1768528269
n×2
302244450
n×3
453366675
n×4
604488900
n×5
755611125
n÷2
75561112.5
n÷3
50374075
n÷3
37780556.25
n÷5
30224445
n2
22837926888950625
n3
3.4513183258455E+24
n4
5.2157090458505E+32
n5
7.8820955596156E+40
2 √n
12293.177986184
3 √n
532.65104049305
4 √n
110.87460478479
5 √n
43.238007032976
1 , 3 , 25 , 75 , 383 , 1149 , 5261 , 9575 , 15783 , 28725 , 131525 , 394575 , 2014963 , 6044889 , 50374075 , 151122225
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-151122224
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 151122225 can be divided by 16 positive divisors.
The sum of these divisors (counting 151122225) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001000000011111000100110001
3
Ternary
101112100210201110
4
Quaternary
21000133010301
5
Quinary
302141402400
6
Senary
22555023533
8
Octal
1100370461
10
Decimal
151122225
12
Duodecimal
4273aba9
16
Hexadecimal
901f131
20
Vigesimal
274a5b5
36
Base36
2hz2nl
md5
d8b17d6afc01eee5597e01e2217b8f48
sha1
70e9c59a4dbb96927b775f4d6a4c34dd7fde0269
sha256
e273a13b4ef87f8ea96578de8ef0e2466d4419d94e833bd6c1c58a046125611c
sha512
8205753a742f5618525c389a6587fd5168403c7549c33d27dcd70ebab843c4f74257ed0e863ec07bb4d4b4c12b0c2cfd2c32ad80555f35f7677b44595f7d2d23
ripemd-160
807e3fb708da939a6ee5de8c6c6078ca623437a5
Diameter
302244450
Circumference
949528943.70829
Area
7.1747463337548E+16
Volume
1.4456848396902E+25
Surface area
2.8698985335019E+17
Circumference
949528943.70829
Perimeter
604488900
Area
22837926888950625
Diagonal
213719100.171
Surface area
137027561333703750
Volume
3.4513183258455E+24
Space diagonal
261751371.85286
Perimeter
453366675
Area
9.8891124278015E+15
Altitude
130875685.92643
Surface area
9.8891124278015E+15
Volume
4.0674176537313E+23
Height
71239700.056999