171940993 (number)

171940993 is an odd 9-digits composite number following 171940992 and preceding 171940994. In scientific notation, it is written as 1.71940993 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 143816976 positive integers (up to 171940993) that are relatively prime to 171940993.

Interesting facts

Basic properties

Name

Name one hundred seventy-one million nine hundred forty thousand nine hundred ninety-three

Notation

Scientific notation 1.71940993 × 10^8
Engineering notation 1.71940993 × 10^6

Prime Factorization of 171940993

Prime Factorization 329 × 503 × 1039

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 171940993
Product of the distinct prime numbers

The prime factorization of 171940993 is 329 × 503 × 1039. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 171940993)

Multiplication

n×y
n×2 343881986
n×3 515822979
n×4 687763972
n×5 859704965

Division

n÷y
n÷2 85970496.5
n÷3 57313664.333333
n÷3 42985248.25
n÷5 34388198.6

Exponentiation

ny
n2 29563705073826049
n3 5.0832128071528E+24
n4 8.7401265769217E+32
n5 1.5027860425816E+41

Nth Root

y√n
2√n 13112.627234845
3√n 556.06617335163
4√n 114.51038046765
5√n 44.368616431953

Divisors of 171940993

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 -171940992
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 171940993 can be divided by 8 positive divisors. The sum of these divisors (counting 171940993) is 1, the average is 0.125.

Base conversion 171940993

Base System Value
2 Binary 1010001111111001110010000001
3 Ternary 102222112111200221
4 Quaternary 22033321302001
5 Quinary 323004102433
6 Senary 25021143041
8 Octal 1217716201
10 Decimal 171940993
12 Duodecimal 496baa81
16 Hexadecimal a3f9c81
20 Vigesimal 2decc9d
36 Base36 2udaip

Cryptographic Hash Functions

md5 9fbfc3f6222866b6645504e47ca9f3cd
sha1 95af3330124d5430af0caf5f82448e6b68317518
sha256 310799d447bd2038abd15f3a475dac59e70343afb999a5277c2639e533463410
sha512 764f4ff32e9d90fb5efa4143f50e951ffb20130b74767126371e78c3a0a6dd872ec6071cff1ef56833b513fd0a862d1fea75afd715f9d99f47fe45d4691ef9eb
ripemd-160 02566379868e2e87fcbca80ee73aa79383d3a138

171940993 as geometric shapes

Circle

Radius = n
Diameter 343881986
Circumference 1080337120.9195
Area 9.2877118672827E+16

Sphere

Radius = n
Volume 2.1292512015446E+25
Surface area 3.7150847469131E+17
Circumference 1080337120.9195

Square

Length = n
Perimeter 687763972
Area 29563705073826049
Diagonal 243161284.2285

Cube

Length = n
Surface area 177382230442956294
Volume 5.0832128071528E+24
Space diagonal 297810535.77984

Equilateral Triangle

Length = n
Perimeter 515822979
Area 1.2801459811962E+16
Altitude 148905267.88992

Triangular Pyramid

Length = n
Surface area 1.2801459811962E+16
Volume 5.9906237435867E+23
Height 81053761.409499