172057 is an odd 6-digits composite number following 172056
and preceding 172058 . In scientific notation, it is written as 1.72057 × 10^5.
The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors.
There are 155904 positive integers (up to 172057) that are relatively prime to 172057.
172057 has 8 divisors, whose sum is 189000
The reverse of 172057 is 750271
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 6
Sum of Digits 22
Digital Root 4
Name
one hundred seventy-two thousand fifty-seven
Scientific notation
1.72057 × 10^5
Engineering notation
1.72057 × 10^3
Prime Factorization
17 × 29 × 349
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
172057
Product of the distinct prime numbers
The prime factorization of 172057 is 17 × 29 × 349.
Since it has a total of 3 prime factors.
7 , 7 , 50 , 93 , 845 , 951 , 1451 , 2433 , 22411 , 39750 , 394360 , 638659 , 3454677 , 339242 , 43883925 , 10163566 , 779602005 , 923171295 , 5290692688 , 1267339446
n×2
344114
n×3
516171
n×4
688228
n×5
860285
n÷2
86028.5
n÷3
57352.333333333
n÷3
43014.25
n÷5
34411.4
n2
29603611249
n3
5093508540669193
n4
8.7637379898192E+20
n5
1.5078624673143E+26
2 √n
414.79754097632
3 √n
55.619120280762
4 √n
20.366579019961
5 √n
11.146396025549
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
-172056
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 172057 can be divided by 8 positive divisors.
The sum of these divisors (counting 172057) is 1, the average is 0.125.
Base
System
Value
2
Binary
101010000000011001
3
Ternary
22202000111
4
Quaternary
222000121
5
Quinary
21001212
6
Senary
3404321
8
Octal
520031
10
Decimal
172057
12
Duodecimal
836a1
16
Hexadecimal
2a019
20
Vigesimal
11a2h
36
Base36
3ord
md5
fcd0626a0ea01804052f13d8957a943c
sha1
56c2fa158d1a6d2b257febeffed3a0121b32c250
sha256
cbeb173cb9fd0aea8aa44af32b5181347428a93f3615cca8b87564b64644f3c7
sha512
4d0f6bec52ffc7461f3e4adcf63876e98f5bd8c320d5874a1ace9235c82e22222a1517f31ef88509135b5a918bbf76709f250618f2980b6a33a6086a86d1b9f0
ripemd-160
c5218fafdbff548b607d520512277253f9f29bf3
Diameter
344114
Circumference
1081066.0143974
Area
93002487619.587
Volume
2.1335638683151E+16
Surface area
372009950478.35
Circumference
1081066.0143974
Perimeter
688228
Area
29603611249
Diagonal
243325.34290123
Surface area
177621667494
Volume
5093508540669193
Space diagonal
298011.46579788
Perimeter
516171
Area
12818739692.696
Altitude
149005.73289894
Surface area
12818739692.696
Volume
6.002757381898E+14
Height
81108.447633743