171492021 (number)

171492021 is an odd 9-digits composite number following 171492020 and preceding 171492022. In scientific notation, it is written as 1.71492021 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 113936064 positive integers (up to 171492021) that are relatively prime to 171492021.

Interesting facts

Basic properties

Name

Name one hundred seventy-one million four hundred ninety-two thousand twenty-one

Notation

Scientific notation 1.71492021 × 10^8
Engineering notation 1.71492021 × 10^6

Prime Factorization of 171492021

Prime Factorization 9 × 293 × 65033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 171492021
Product of the distinct prime numbers

The prime factorization of 171492021 is 9 × 293 × 65033. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 95, 82, 140, 539, 3468, 1644, 4094, 82666, 733571, 160495, 1328093, 5783364, 48060019, 43960588, 965949635, 78191319, 5442000154, 6949582017

Basic calculations (n = 171492021)

Multiplication

n×y
n×2 342984042
n×3 514476063
n×4 685968084
n×5 857460105

Division

n÷y
n÷2 85746010.5
n÷3 57164007
n÷3 42873005.25
n÷5 34298404.2

Exponentiation

ny
n2 29409513266664441
n3 5.0434968667266E+24
n4 8.6491947058211E+32
n5 1.4832678801238E+41

Nth Root

y√n
2√n 13095.49621053
3√n 555.58175181511
4√n 114.43555483559
5√n 44.345421142603

Divisors of 171492021

1, 9, 293, 2637, 65033, 585297, 19054669, 171492021

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 -171492020
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 171492021 can be divided by 8 positive divisors. The sum of these divisors (counting 171492021) is 1, the average is 0.125.

Base conversion 171492021

Base System Value
2 Binary 1010001110001100001010110101
3 Ternary 102221200200211100
4 Quaternary 22032030022311
5 Quinary 322400221041
6 Senary 25003400313
8 Octal 1216141265
10 Decimal 171492021
12 Duodecimal 49523099
16 Hexadecimal a38c2b5
20 Vigesimal 2dbga11
36 Base36 2u3o39

Cryptographic Hash Functions

md5 d5728a2d74c7d3de9199480cd0cd8bfe
sha1 ac6ffdcf5980f2fa4a516b35fb3ef7e5ddc33017
sha256 fe2c032c7ad0366cfd873e0da5242a09c6e2f97c54cb5534a0d9a37424e1ba89
sha512 79d8fc6f8e0f4f6a397547c4de251c873b960cc327ec8da30505ce56d23299cbf186dd2412e5a9216ee2baec054a34a07292322df1aacdd4f11f3aab57c7ebca
ripemd-160 b344fe80532b7961ab547ec9a2ac9442cb76c899

171492021 as geometric shapes

Circle

Radius = n
Diameter 342984042
Circumference 1077516146.6457
Area 9.2392710824205E+16

Sphere

Radius = n
Volume 2.1126150273215E+25
Surface area 3.6957084329682E+17
Circumference 1077516146.6457

Square

Length = n
Perimeter 685968084
Area 29409513266664441
Diagonal 242526341.93697

Cube

Length = n
Surface area 176457079599986646
Volume 5.0434968667266E+24
Space diagonal 297032893.46467

Equilateral Triangle

Length = n
Perimeter 514476063
Area 1.2734692800933E+16
Altitude 148516446.73233

Triangular Pyramid

Length = n
Surface area 1.2734692800933E+16
Volume 5.9438180589258E+23
Height 80842113.978991