172669768 is an even 9-digits composite number following 172669767
and preceding 172669769 . In scientific notation, it is written as 1.72669768 × 10^8.
The sum of its digits is 52. It has a total of 5 prime factors and 16 positive divisors.
There are 84326928 positive integers (up to 172669768) that are relatively prime to 172669768.
172669768 has 16 divisors, whose sum is 331285680
The reverse of 172669768 is 867966271
Previous prime number is 43
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred seventy-two million six hundred sixty-nine thousand seven hundred sixty-eight
Scientific notation
1.72669768 × 10^8
Engineering notation
1.72669768 × 10^6
Prime Factorization
2 × 2 × 2 × 43 × 501947
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
43167442
Product of the distinct prime numbers
The prime factorization of 172669768 is 2 × 2 × 2 × 43 × 501947.
Since it has a total of 5 prime factors.
9 , 5 , 41 , 90 , 588 , 390 , 6845 , 9328 , 27955 , 2117 , 468996 , 740285 , 6451104 , 1164544 , 87991156 , 3888943 , 89165827 , 770448022 , 9130460888 , 5634241842
n×2
345339536
n×3
518009304
n×4
690679072
n×5
863348840
n÷2
86334884
n÷3
57556589.333333
n÷3
43167442
n÷5
34533953.6
n2
29814848781173824
n3
5.1481230220004E+24
n4
8.8892520784426E+32
n5
1.5349050940782E+41
2 √n
13140.386904502
3 √n
556.85069815428
4 √n
114.63152666043
5 √n
44.406164263137
1 , 2 , 4 , 8 , 43 , 86 , 172 , 344 , 501947 , 1003894 , 2007788 , 4015576 , 21583721 , 43167442 , 86334884 , 172669768
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
-172669767
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 172669768 can be divided by 16 positive divisors.
The sum of these divisors (counting 172669768) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010010010101011101101001000
3
Ternary
110000220112101121
4
Quaternary
22102223231020
5
Quinary
323200413033
6
Senary
25044525024
8
Octal
1222535510
10
Decimal
172669768
12
Duodecimal
499b0774
16
Hexadecimal
a4abb48
20
Vigesimal
2dj3e88
36
Base36
2uswug
md5
2c74487324b4c891b3110b763dd0cb18
sha1
112c3041a0b1f866ccb1b3f0a602417eada36fe9
sha256
ed886ba9712c8fafe7ad7d24456176f2e5957767824ba074e183b1eb17dd6ff0
sha512
d2d714b77d0c48264a7d406754fbdbdad72c05939adbfe19c968f3b7b8bb4cf283d65d24f5488196e1d83fe94db9445d9a8572c1dd5aca527da4b6ac83f11c8f
ripemd-160
2c7ee15c259723c94333d07092f570057fa90b2b
Diameter
345339536
Circumference
1084916149.2917
Area
9.3666109898826E+16
Volume
2.156440728759E+25
Surface area
3.7466443959531E+17
Circumference
1084916149.2917
Perimeter
690679072
Area
29814848781173824
Diagonal
244191927.71742
Surface area
178889092687042944
Volume
5.1481230220004E+24
Space diagonal
299072811.10713
Perimeter
518009304
Area
1.2910208227244E+16
Altitude
149536405.55357
Surface area
1.2910208227244E+16
Volume
6.0671211653984E+23
Height
81397309.239139