171938272 (number)

171938272 is an even 9-digits composite number following 171938271 and preceding 171938273. In scientific notation, it is written as 1.71938272 × 10^8. The sum of its digits is 40. It has a total of 9 prime factors and 96 positive divisors. There are 72161280 positive integers (up to 171938272) that are relatively prime to 171938272.

Interesting facts

Basic properties

Name

Name one hundred seventy-one million nine hundred thirty-eight thousand two hundred seventy-two

Notation

Scientific notation 1.71938272 × 10^8
Engineering notation 1.71938272 × 10^6

Prime Factorization of 171938272

Prime Factorization 2 × 2 × 2 × 2 × 2 × 17 × 11 × 59 × 487

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 10746142
Product of the distinct prime numbers

The prime factorization of 171938272 is 2 × 2 × 2 × 2 × 2 × 17 × 11 × 59 × 487. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 171938272)

Multiplication

n×y
n×2 343876544
n×3 515814816
n×4 687753088
n×5 859691360

Division

n÷y
n÷2 85969136
n÷3 57312757.333333
n÷3 42984568
n÷5 34387654.4

Exponentiation

ny
n2 29562769378345984
n3 5.0829714824473E+24
n4 8.7395733331727E+32
n5 1.502667136923E+41

Nth Root

y√n
2√n 13112.523479483
3√n 556.06324005067
4√n 114.50992742764
5√n 44.368476002649

Divisors of 171938272

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -171938271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 171938272 can be divided by 96 positive divisors. The sum of these divisors (counting 171938272) is 1, the average is 0.010416666666667.

Base conversion 171938272

Base System Value
2 Binary 1010001111111001000111100000
3 Ternary 102222112100222011
4 Quaternary 22033321013200
5 Quinary 323004011042
6 Senary 25021122304
8 Octal 1217710740
10 Decimal 171938272
12 Duodecimal 496b9394
16 Hexadecimal a3f91e0
20 Vigesimal 2dec5dc
36 Base36 2ud8f4

Cryptographic Hash Functions

md5 0314ba4058b4a6b08e5e656a5a91ac2b
sha1 a3cc27b4e00e628d640ba46e4270365649536fa7
sha256 9cb0218b735432a3bb8c1f7d444b53c9d564308d9509c89a5f33a78c6dded090
sha512 ab12d8b6a925ed87981ea018828a5bfa78b60b9699989b40175c7d81373b0a5cf089628b1add3678acbcc350746a9031026ee63b13aea5059a42a274c3a120c0
ripemd-160 404b2ff3348dac92427e1f29574127f309896706

171938272 as geometric shapes

Circle

Radius = n
Diameter 343876544
Circumference 1080320024.3722
Area 9.2874179098781E+16

Sphere

Radius = n
Volume 2.1291501156884E+25
Surface area 3.7149671639512E+17
Circumference 1080320024.3722

Square

Length = n
Perimeter 687753088
Area 29562769378345984
Diagonal 243157436.15339

Cube

Length = n
Surface area 177376616270075904
Volume 5.0829714824473E+24
Space diagonal 297805822.8696

Equilateral Triangle

Length = n
Perimeter 515814816
Area 1.2801054643934E+16
Altitude 148902911.4348

Triangular Pyramid

Length = n
Surface area 1.2801054643934E+16
Volume 5.9903393396939E+23
Height 81052478.717798