172057142 (number)

172057142 is an even 9-digits composite number following 172057141 and preceding 172057143. In scientific notation, it is written as 1.72057142 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 85784512 positive integers (up to 172057142) that are relatively prime to 172057142.

Interesting facts

Basic properties

Name

Name one hundred seventy-two million fifty-seven thousand one hundred forty-two

Notation

Scientific notation 1.72057142 × 10^8
Engineering notation 1.72057142 × 10^6

Prime Factorization of 172057142

Prime Factorization 2 × 353 × 243707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 172057142
Product of the distinct prime numbers

The prime factorization of 172057142 is 2 × 353 × 243707. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 22, 81, 14, 390, 8807, 6760, 19403, 54922, 869693, 572188, 3123408, 1635343, 23817125, 76335621, 902492045, 39057539, 820896828, 9835160465

Basic calculations (n = 172057142)

Multiplication

n×y
n×2 344114284
n×3 516171426
n×4 688228568
n×5 860285710

Division

n÷y
n÷2 86028571
n÷3 57352380.666667
n÷3 43014285.5
n÷5 34411428.4

Exponentiation

ny
n2 29603660113208164
n3 5.093521151818E+24
n4 8.7637669209835E+32
n5 1.5078686895786E+41

Nth Root

y√n
2√n 13117.055386023
3√n 556.19135581724
4√n 114.52971398735
5√n 44.374609160539

Divisors of 172057142

1, 2, 353, 706, 243707, 487414, 86028571, 172057142

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 -172057141
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 172057142 can be divided by 8 positive divisors. The sum of these divisors (counting 172057142) is 1, the average is 0.125.

Base conversion 172057142

Base System Value
2 Binary 1010010000010110001000110110
3 Ternary 102222202102000202
4 Quaternary 22100112020312
5 Quinary 323021312032
6 Senary 25023440502
8 Octal 1220261066
10 Decimal 172057142
12 Duodecimal 49756132
16 Hexadecimal a416236
20 Vigesimal 2df72h2
36 Base36 2ufs52

Cryptographic Hash Functions

md5 e68ab8f3f88c4ef531ecd85b22d9b478
sha1 3de4dd224727ed01c578ebf3055f5a34bffc0e8d
sha256 fe116387233abc5a4502ed80880713f1dce27559e1bbb2f77adcfd8e0a89c445
sha512 4012c2bdd01521c6115c085adef6f0e2f7f7525c65f408c4b8be1fe8ff1c4c80866175bded733bbed0c81e0434c43e2e55a8d3df24e1b4b12b50e3ff11b10c49
ripemd-160 ef6319a644949e68ef3a4ea9465bff59dcf9a26f

172057142 as geometric shapes

Circle

Radius = n
Diameter 344114284
Circumference 1081066906.6097
Area 9.3002641131024E+16

Sphere

Radius = n
Volume 2.1335691508608E+25
Surface area 3.720105645241E+17
Circumference 1081066906.6097

Square

Length = n
Perimeter 688228568
Area 29603660113208164
Diagonal 243325543.71955

Cube

Length = n
Surface area 177621960679248984
Volume 5.093521151818E+24
Space diagonal 298011711.74909

Equilateral Triangle

Length = n
Perimeter 516171426
Area 1.2818760851519E+16
Altitude 149005855.87455

Triangular Pyramid

Length = n
Surface area 1.2818760851519E+16
Volume 6.0027722442794E+23
Height 81108514.573185