172425143 is an odd 9-digits composite number following 172425142
and preceding 172425144 . In scientific notation, it is written as 1.72425143 × 10^8.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 152513280 positive integers (up to 172425143) that are relatively prime to 172425143.
172425143 has 8 divisors, whose sum is 193184400
The reverse of 172425143 is 341524271
Previous prime number is 37
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred seventy-two million four hundred twenty-five thousand one hundred forty-three
Scientific notation
1.72425143 × 10^8
Engineering notation
1.72425143 × 10^6
Prime Factorization
11 × 37 × 423649
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
172425143
Product of the distinct prime numbers
The prime factorization of 172425143 is 11 × 37 × 423649.
Since it has a total of 3 prime factors.
2 , 2 , 65 , 91 , 119 , 97 , 8719 , 1271 , 52940 , 90309 , 633694 , 441661 , 5606923 , 8453880 , 59118895 , 14779343 , 311156461 , 922333792 , 2950413835 , 6741925500
n×2
344850286
n×3
517275429
n×4
689700572
n×5
862125715
n÷2
86212571.5
n÷3
57475047.666667
n÷3
43106285.75
n÷5
34485028.6
n2
29730429938570449
n3
5.1262736336095E+24
n4
8.8389846433225E+32
n5
1.5240631910997E+41
2 √n
13131.075470044
3 √n
556.58760639109
4 √n
114.59090483125
5 √n
44.393574891928
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
-172425142
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 172425143 can be divided by 8 positive divisors.
The sum of these divisors (counting 172425143) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010010001101111111110110111
3
Ternary
110000110002211102
4
Quaternary
22101233332313
5
Quinary
323120101033
6
Senary
25035400315
8
Octal
1221577667
10
Decimal
172425143
12
Duodecimal
498b309b
16
Hexadecimal
a46ffb7
20
Vigesimal
2dhd2h3
36
Base36
2uno3b
md5
b6a984d790fdbbe3f3f4d09209068f9c
sha1
5a0efa81274be3eeaa343827c8bd6ac69285add9
sha256
1a3bd83a66b3ac0615697df2d56524ae1a4ef1aab3cef4d7558441ba54a55a03
sha512
0d01ed9d4464ad7e652da77d100a23cc0e6456310c18fe8888839d2592fb515a1570eadb58fa253a9fde4503632b429ea365ab7e2d5335fdd197e10926571902
ripemd-160
0aef1ac171ce108e1d745185d02f52440678f566
Diameter
344850286
Circumference
1083379125.0859
Area
9.3400900283079E+16
Volume
2.1472884783518E+25
Surface area
3.7360360113232E+17
Circumference
1083379125.0859
Perimeter
689700572
Area
29730429938570449
Diagonal
243845975.72472
Surface area
178382579631422694
Volume
5.1262736336095E+24
Space diagonal
298649108.17833
Perimeter
517275429
Area
1.2873653796118E+16
Altitude
149324554.08916
Surface area
1.2873653796118E+16
Volume
6.0413714142385E+23
Height
81281991.90824