162189097 (number)

162189097 is an odd 9-digits composite number following 162189096 and preceding 162189098. In scientific notation, it is written as 1.62189097 × 10^8. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 139019220 positive integers (up to 162189097) that are relatively prime to 162189097.

Interesting facts

Basic properties

Name

Name one hundred sixty-two million one hundred eighty-nine thousand ninety-seven

Notation

Scientific notation 1.62189097 × 10^8
Engineering notation 1.62189097 × 10^6

Prime Factorization of 162189097

Prime Factorization 7 × 23169871

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 162189097
Product of the distinct prime numbers

The prime factorization of 162189097 is 7 × 23169871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 9, 53, 8, 213, 109, 6838, 1089, 4168, 481, 879490, 684406, 264645, 4916752, 61532620, 87459656, 70357043, 932271937, 9767798956, 1396146638

Basic calculations (n = 162189097)

Multiplication

n×y
n×2 324378194
n×3 486567291
n×4 648756388
n×5 810945485

Division

n÷y
n÷2 81094548.5
n÷3 54063032.333333
n÷3 40547274.25
n÷5 32437819.4

Exponentiation

ny
n2 26305303185675409
n3 4.2664333699959E+24
n4 6.919689756903E+32
n5 1.1222982331923E+41

Nth Root

y√n
2√n 12735.348326607
3√n 545.34820158043
4√n 112.85100055651
5√n 43.853507121284

Divisors of 162189097

1, 7, 23169871, 162189097

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -162189096
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 162189097 can be divided by 4 positive divisors. The sum of these divisors (counting 162189097) is 1, the average is 0.25.

Base conversion 162189097

Base System Value
2 Binary 1001101010101100111100101001
3 Ternary 102022012001121121
4 Quaternary 21222230330221
5 Quinary 313010022342
6 Senary 24032135241
8 Octal 1152547451
10 Decimal 162189097
12 Duodecimal 46397521
16 Hexadecimal 9aacf29
20 Vigesimal 2addceh
36 Base36 2ok9wp

Cryptographic Hash Functions

md5 3827336c6598e2c413e8b2c5ff7798ed
sha1 0c1510e5b4c7b910bf8a3d11b9884861995c130f
sha256 d5ac5d39be00762c26d13a1a595db1af9d2e4ec3a795b6a25077522c46c3bfe0
sha512 f23464065953078fb15a67c3c28bcb70b597767b69c13c3001c3e86c59249b3c93a6ac0f6dcf4469fa1f5c919382a773d0b04cce7da898b1da1100350076be4c
ripemd-160 44d77c123209e09b1c9440440d622c37863c21ab

162189097 as geometric shapes

Circle

Radius = n
Diameter 324378194
Circumference 1019064151.2551
Area 8.264054723857E+16

Sphere

Radius = n
Volume 1.7871194309613E+25
Surface area 3.3056218895428E+17
Circumference 1019064151.2551

Square

Length = n
Perimeter 648756388
Area 26305303185675409
Diagonal 229370020.64645

Cube

Length = n
Surface area 157831819114052454
Volume 4.2664333699959E+24
Space diagonal 280919756.43772

Equilateral Triangle

Length = n
Perimeter 486567291
Area 1.1390530406523E+16
Altitude 140459878.21886

Triangular Pyramid

Length = n
Surface area 1.1390530406523E+16
Volume 5.0280399456745E+23
Height 76456673.548815