172012 is an even 6-digits composite number following 172011
and preceding 172013 . In scientific notation, it is written as 1.72012 × 10^5.
The sum of its digits is 13. It has a total of 3 prime factors and 6 positive divisors.
There are 86004 positive integers (up to 172012) that are relatively prime to 172012.
172012 has 6 divisors, whose sum is 301028
The reverse of 172012 is 210271
Previous prime number is 2
Is Prime? no
Number parity even
Number length 6
Sum of Digits 13
Digital Root 4
Name
one hundred seventy-two thousand twelve
Scientific notation
1.72012 × 10^5
Engineering notation
1.72012 × 10^3
Prime Factorization
2 × 2 × 43003
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
86006
Product of the distinct prime numbers
The prime factorization of 172012 is 2 × 2 × 43003.
Since it has a total of 3 prime factors.
1 , 10 , 100 , 89 , 640 , 259 , 5155 , 1316 , 89994 , 99240 , 705518 , 866283 , 1216389 , 4106675 , 94696257 , 16282446 , 300881008 , 992270016 , 7847051697 , 6453553780
n×2
344024
n×3
516036
n×4
688048
n×5
860060
n÷2
86006
n÷3
57337.333333333
n÷3
43003
n÷5
34402.4
n2
29588128144
n3
5089513098305728
n4
8.7545732706576E+20
n5
1.5058916574324E+26
2 √n
414.74329409889
3 √n
55.614270960198
4 √n
20.365247214284
5 √n
11.14581291611
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-172011
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 172012 can be divided by 6 positive divisors.
The sum of these divisors (counting 172012) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
101001111111101100
3
Ternary
22201221211
4
Quaternary
221333230
5
Quinary
21001022
6
Senary
3404204
8
Octal
517754
10
Decimal
172012
12
Duodecimal
83664
16
Hexadecimal
29fec
20
Vigesimal
11a0c
36
Base36
3oq4
md5
f765cc4722690f831f32054e5e04b7c5
sha1
b79070bf2e555109a4f0bebc3e02284a92c77aa8
sha256
e042da9eedcce7ef320770369fbb38e1b5f01321ec417b6ced75c6c520db07bb
sha512
04f9ffe7e17f5e82d091372d2193b4a859824ef118449118f1f331828b877883965d7d325548fef5bf2bc44054975a207b20cd4036b13a22388bc90dd558c8ea
ripemd-160
e5e5c7dddf86fc66e35f4bdea257a5eb06786f9c
Diameter
344024
Circumference
1080783.2710586
Area
92953846010.664
Volume
2.1318902613315E+16
Surface area
371815384042.66
Circumference
1080783.2710586
Perimeter
688048
Area
29588128144
Diagonal
243261.70329092
Surface area
177528768864
Volume
5089513098305728
Space diagonal
297933.52351154
Perimeter
516036
Area
12812035311.567
Altitude
148966.76175577
Surface area
12812035311.567
Volume
5.9980487079162E+14
Height
81087.234430307