171420109 (number)

171420109 is an odd 9-digits composite number following 171420108 and preceding 171420110. In scientific notation, it is written as 1.71420109 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 139198176 positive integers (up to 171420109) that are relatively prime to 171420109.

Interesting facts

Basic properties

Name

Name one hundred seventy-one million four hundred twenty thousand one hundred nine

Notation

Scientific notation 1.71420109 × 10^8
Engineering notation 1.71420109 × 10^6

Prime Factorization of 171420109

Prime Factorization 7 × 19 × 1288873

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 171420109
Product of the distinct prime numbers

The prime factorization of 171420109 is 7 × 19 × 1288873. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 78, 67, 253, 682, 1381, 1549, 47832, 7423, 655629, 541791, 6229723, 294379, 19740328, 98413037, 359131757, 976990412, 1589591556, 5523293052

Basic calculations (n = 171420109)

Multiplication

n×y
n×2 342840218
n×3 514260327
n×4 685680436
n×5 857100545

Division

n÷y
n÷2 85710054.5
n÷3 57140036.333333
n÷3 42855027.25
n÷5 34284021.8

Exponentiation

ny
n2 29384853769571881
n3 5.0371548361291E+24
n4 8.6346963105912E+32
n5 1.4801605827434E+41

Nth Root

y√n
2√n 13092.750245842
3√n 555.50408332161
4√n 114.42355634153
5√n 44.341701432572

Divisors of 171420109

1, 7, 19, 133, 1288873, 9022111, 24488587, 171420109

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 -171420108
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 171420109 can be divided by 8 positive divisors. The sum of these divisors (counting 171420109) is 1, the average is 0.125.

Base conversion 171420109

Base System Value
2 Binary 1010001101111010100111001101
3 Ternary 102221120001011221
4 Quaternary 22031322213031
5 Quinary 322340420414
6 Senary 25002043341
8 Octal 1215724715
10 Decimal 171420109
12 Duodecimal 494a9551
16 Hexadecimal a37a9cd
20 Vigesimal 2db7a59
36 Base36 2u24lp

Cryptographic Hash Functions

md5 29af7daa4720a75fcd12c75d3a11547d
sha1 2600376ec3dd66c30b627c3b758fc863c1b79d24
sha256 2edf5410dd65ccb779fbf4692097188eb02e00f252096987a7f10bb3198d5fc2
sha512 520bc718639d98008312eed45208f6ce563b4a6dd34eb221b43ffdd07915f3612641fe102292a6d1258464af0beaf572250558c1b590a8b7c91d40d2e479800f
ripemd-160 84a8cd0c44470f4061e107191c8232b2380195b5

171420109 as geometric shapes

Circle

Radius = n
Diameter 342840218
Circumference 1077064310.2239
Area 9.2315240729297E+16

Sphere

Radius = n
Volume 2.109958483757E+25
Surface area 3.6926096291719E+17
Circumference 1077064310.2239

Square

Length = n
Perimeter 685680436
Area 29384853769571881
Diagonal 242424643.01127

Cube

Length = n
Surface area 176309122617431286
Volume 5.0371548361291E+24
Space diagonal 296908338.22699

Equilateral Triangle

Length = n
Perimeter 514260327
Area 1.272401492547E+16
Altitude 148454169.1135

Triangular Pyramid

Length = n
Surface area 1.272401492547E+16
Volume 5.9363439041891E+23
Height 80808214.337091