163669489 (number)

163669489 is an odd 9-digits composite number following 163669488 and preceding 163669490. In scientific notation, it is written as 1.63669489 × 10^8. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 153803520 positive integers (up to 163669489) that are relatively prime to 163669489.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million six hundred sixty-nine thousand four hundred eighty-nine

Notation

Scientific notation 1.63669489 × 10^8
Engineering notation 1.63669489 × 10^6

Prime Factorization of 163669489

Prime Factorization 17 × 677 × 14221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 163669489
Product of the distinct prime numbers

The prime factorization of 163669489 is 17 × 677 × 14221. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 163669489)

Multiplication

n×y
n×2 327338978
n×3 491008467
n×4 654677956
n×5 818347445

Division

n÷y
n÷2 81834744.5
n÷3 54556496.333333
n÷3 40917372.25
n÷5 32733897.8

Exponentiation

ny
n2 26787701629521121
n3 4.3843294371882E+24
n4 7.1758095859225E+32
n5 1.1744610880892E+41

Nth Root

y√n
2√n 12793.337680215
3√n 547.00241301837
4√n 113.10763758568
5√n 43.933271601242

Divisors of 163669489

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 -163669488
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 163669489 can be divided by 8 positive divisors. The sum of these divisors (counting 163669489) is 1, the average is 0.125.

Base conversion 163669489

Base System Value
2 Binary 1001110000010110010111110001
3 Ternary 102101222021022221
4 Quaternary 21300112113301
5 Quinary 313344410424
6 Senary 24124001041
8 Octal 1160262761
10 Decimal 163669489
12 Duodecimal 46990181
16 Hexadecimal 9c165f1
20 Vigesimal 2b2ide9
36 Base36 2pg06p

Cryptographic Hash Functions

md5 1395a621a863bd3894b752c78a6dd018
sha1 db89d8d0ce681a36aab591da73af4ad54470141d
sha256 6423eb9d237607cc7c869d1d5faae8556c502c7e5732ee63ecacbff0827bd714
sha512 77c0f73eb4270b8c1c70dbe2e7626612855a53c2e0b910fc2eef97432f6b056a399a0353f2cde492f01eaf352c0537f6b3c49a9e2c0af9d61b5ba64cd4593a4e
ripemd-160 32f1d669b55756cfb9dc7e51a84397cb3a1d7894

163669489 as geometric shapes

Circle

Radius = n
Diameter 327338978
Circumference 1028365728.5184
Area 8.4156046645859E+16

Sphere

Radius = n
Volume 1.8365036201051E+25
Surface area 3.3662418658344E+17
Circumference 1028365728.5184

Square

Length = n
Perimeter 654677956
Area 26787701629521121
Diagonal 231463611.09047

Cube

Length = n
Surface area 160726209777126726
Volume 4.3843294371882E+24
Space diagonal 283483870.59684

Equilateral Triangle

Length = n
Perimeter 491008467
Area 1.1599415060082E+16
Altitude 141741935.29842

Triangular Pyramid

Length = n
Surface area 1.1599415060082E+16
Volume 5.1669817933193E+23
Height 77154537.030158