172020170 is an even 9-digits composite number following 172020169
and preceding 172020171 . In scientific notation, it is written as 1.72020170 × 10^8.
The sum of its digits is 20. It has a total of 5 prime factors and 32 positive divisors.
There are 56313600 positive integers (up to 172020170) that are relatively prime to 172020170.
172020170 has 32 divisors, whose sum is 277603200
The reverse of 172020170 is 071020271
Previous prime number is 29
Is Prime? no
Number parity even
Number length 9
Sum of Digits 20
Digital Root 2
Name
one hundred seventy-two million twenty thousand one hundred seventy
Scientific notation
1.72020170 × 10^8
Engineering notation
1.72020170 × 10^6
Prime Factorization
2 × 839 × 35 × 29 × 101
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
172020170
Product of the distinct prime numbers
The prime factorization of 172020170 is 2 × 839 × 35 × 29 × 101.
Since it has a total of 5 prime factors.
4 , 1 , 34 , 42 , 336 , 930 , 1499 , 4708 , 41263 , 22804 , 348705 , 290244 , 2538153 , 439087 , 1263327 , 8531034 , 392156898 , 54073459 , 4830375636 , 9659965432
n×2
344040340
n×3
516060510
n×4
688080680
n×5
860100850
n÷2
86010085
n÷3
57340056.666667
n÷3
43005042.5
n÷5
34404034
n2
29590938886828900
n3
5.0902383377719E+24
n4
8.7562366420404E+32
n5
1.506249315724E+41
2 √n
13115.646000102
3 √n
556.15151444118
4 √n
114.52356089514
5 √n
44.372701934759
1 , 2 , 29 , 35 , 58 , 70 , 101 , 202 , 839 , 1015 , 1678 , 2030 , 2929 , 3535 , 5858 , 7070 , 24331 , 29365 , 48662 , 58730 , 84739 , 102515 , 169478 , 205030 , 851585 , 1703170 , 2457431 , 2965865 , 4914862 , 5931730 , 86010085 , 172020170
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-172020169
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 172020170 can be divided by 32 positive divisors.
The sum of these divisors (counting 172020170) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1010010000001101000111001010
3
Ternary
102222200112022102
4
Quaternary
22100031013022
5
Quinary
323014121140
6
Senary
25022553402
8
Octal
1220150712
10
Decimal
172020170
12
Duodecimal
49738862
16
Hexadecimal
a40d1ca
20
Vigesimal
2df2a8a
36
Base36
2uezm2
md5
0524c2f844c14dee925c4c3c8f6cdf58
sha1
9d256525ee040f7106a14ce6e95f8cf859816182
sha256
c7a6b93fe20a37fdbfb12ec23822e5c3fab4fd77db9ff06c98a5e01c820d5369
sha512
80d63d724bd073197b0842156f19693eab5f0d8d703e5b6df8c459eed9469f2e9b8e849479c26ff6bc599b2e380269320c5ae54ac66906059440f27ff39f3048
ripemd-160
75cc084249db3804216a24f59f109bd52cf24c59
Diameter
344040340
Circumference
1080834604.6825
Area
9.2962676219686E+16
Volume
2.1321940489287E+25
Surface area
3.7185070487874E+17
Circumference
1080834604.6825
Perimeter
688080680
Area
29590938886828900
Diagonal
243273257.41573
Surface area
177545633320973400
Volume
5.0902383377719E+24
Space diagonal
297947674.36664
Perimeter
516060510
Area
1.2813252398913E+16
Altitude
148973837.18332
Surface area
1.2813252398913E+16
Volume
5.9989034108238E+23
Height
81091085.805242