172425144 is an even 9-digits composite number following 172425143
and preceding 172425145 . In scientific notation, it is written as 1.72425144 × 10^8.
The sum of its digits is 30. It has a total of 5 prime factors and 16 positive divisors.
There are 57475040 positive integers (up to 172425144) that are relatively prime to 172425144.
172425144 has 16 divisors, whose sum is 431062920
The reverse of 172425144 is 441524271
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred seventy-two million four hundred twenty-five thousand one hundred forty-four
Scientific notation
1.72425144 × 10^8
Engineering notation
1.72425144 × 10^6
Prime Factorization
2 × 2 × 2 × 3 × 7184381
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
43106286
Product of the distinct prime numbers
The prime factorization of 172425144 is 2 × 2 × 2 × 3 × 7184381.
Since it has a total of 5 prime factors.
5 , 7 , 28 , 66 , 53 , 668 , 8562 , 9101 , 33781 , 40572 , 670029 , 946390 , 4118828 , 6539362 , 58953893 , 3419796 , 486990332 , 104317869 , 5207941345 , 2526844820
n×2
344850288
n×3
517275432
n×4
689700576
n×5
862125720
n÷2
86212572
n÷3
57475048
n÷3
43106286
n÷5
34485028.8
n2
29730430283420736
n3
5.1262737228008E+24
n4
8.8389848483734E+32
n5
1.5240632352946E+41
2 √n
13131.075508122
3 √n
556.58760746709
4 √n
114.59090499739
5 √n
44.393574943422
1 , 2 , 3 , 4 , 6 , 8 , 12 , 24 , 7184381 , 14368762 , 21553143 , 28737524 , 43106286 , 57475048 , 86212572 , 172425144
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
-172425143
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 172425144 can be divided by 16 positive divisors.
The sum of these divisors (counting 172425144) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010010001101111111110111000
3
Ternary
110000110002211110
4
Quaternary
22101233332320
5
Quinary
323120101034
6
Senary
25035400320
8
Octal
1221577670
10
Decimal
172425144
12
Duodecimal
498b30a0
16
Hexadecimal
a46ffb8
20
Vigesimal
2dhd2h4
36
Base36
2uno3c
md5
8d6ae214badec8a12904eadcc7c874be
sha1
6788123fa412ebbd42ad09db718c34627e6bdb53
sha256
1738fdf0c5ac26b3ce92e3c59cb6b7e760ecd79e2c3a0378ee2464ba36f45c0a
sha512
5819af6dd9ee47f9992835b691e9fd72c824eaafcbb43b751927cdc555f0288d83670fc650ac99b1dcd472f3849e75b938594c1b9dc8924b7aaf86a6a2fe5d89
ripemd-160
f66a65ffb41ff434f8f8fcda7acb8ee6b8a99ead
Diameter
344850288
Circumference
1083379131.3691
Area
9.3400901366458E+16
Volume
2.1472885157122E+25
Surface area
3.7360360546583E+17
Circumference
1083379131.3691
Perimeter
689700576
Area
29730430283420736
Diagonal
243845977.13893
Surface area
178382581700524416
Volume
5.1262737228008E+24
Space diagonal
298649109.91038
Perimeter
517275432
Area
1.2873653945442E+16
Altitude
149324554.95519
Surface area
1.2873653945442E+16
Volume
6.0413715193514E+23
Height
81281992.379645