163965429 (number)

163965429 is an odd 9-digits composite number following 163965428 and preceding 163965430. In scientific notation, it is written as 1.63965429 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 6 positive divisors. There are 109310280 positive integers (up to 163965429) that are relatively prime to 163965429.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million nine hundred sixty-five thousand four hundred twenty-nine

Notation

Scientific notation 1.63965429 × 10^8
Engineering notation 1.63965429 × 10^6

Prime Factorization of 163965429

Prime Factorization 3 × 3 × 18218381

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 54655143
Product of the distinct prime numbers

The prime factorization of 163965429 is 3 × 3 × 18218381. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 163965429)

Multiplication

n×y
n×2 327930858
n×3 491896287
n×4 655861716
n×5 819827145

Division

n÷y
n÷2 81982714.5
n÷3 54655143
n÷3 40991357.25
n÷5 32793085.8

Exponentiation

ny
n2 26884661907154041
n3 4.4081551231265E+24
n4 7.2278504586198E+32
n5 1.1851176011954E+41

Nth Root

y√n
2√n 12804.898632945
3√n 547.33190310832
4√n 113.15873202252
5√n 43.949147766173

Divisors of 163965429

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -163965428
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 163965429 can be divided by 6 positive divisors. The sum of these divisors (counting 163965429) is 1, the average is 0.16666666666667.

Base conversion 163965429

Base System Value
2 Binary 1001110001011110100111110101
3 Ternary 102102112022021200
4 Quaternary 21301132213311
5 Quinary 313433343204
6 Senary 24134203113
8 Octal 1161364765
10 Decimal 163965429
12 Duodecimal 46ab3499
16 Hexadecimal 9c5e9f5
20 Vigesimal 2b4fdb9
36 Base36 2pmcj9

Cryptographic Hash Functions

md5 ebb3e3ce49c7b22319b1cad029bd95e0
sha1 8d48678fd0e8cbf228126c365b85785941c8af13
sha256 4ef396b8b9eba2ad3f4319ea7ce3739f11d41c3081379382dda50ff829b2ddba
sha512 5a9038c7699381c81f4321b4d167146d4e0629405550bb34facaa5f48e18f7ac48fe0b79079a38bc339c61e047d57c21cbc23946b3f9dacef4364bec54331f81
ripemd-160 703319a89dfd1ec26771d1d2063d3b380513ab96

163965429 as geometric shapes

Circle

Radius = n
Diameter 327930858
Circumference 1030225174.3782
Area 8.446065634176E+16

Sphere

Radius = n
Volume 1.8464837000931E+25
Surface area 3.3784262536704E+17
Circumference 1030225174.3782

Square

Length = n
Perimeter 655861716
Area 26884661907154041
Diagonal 231882133.45212

Cube

Length = n
Surface area 161307971442924246
Volume 4.4081551231265E+24
Space diagonal 283996453.71283

Equilateral Triangle

Length = n
Perimeter 491896287
Area 1.1641400091876E+16
Altitude 141998226.85641

Triangular Pyramid

Length = n
Surface area 1.1641400091876E+16
Volume 5.1950606334749E+23
Height 77294044.484041