163485649 (number)

163485649 is an odd 9-digits composite number following 163485648 and preceding 163485650. In scientific notation, it is written as 1.63485649 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 163197760 positive integers (up to 163485649) that are relatively prime to 163485649.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.63485649 × 10^8
Engineering notation 1.63485649 × 10^6

Prime Factorization of 163485649

Prime Factorization 569 × 287321

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 163485649
Product of the distinct prime numbers

The prime factorization of 163485649 is 569 × 287321. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 163485649)

Multiplication

n×y
n×2 326971298
n×3 490456947
n×4 653942596
n×5 817428245

Division

n÷y
n÷2 81742824.5
n÷3 54495216.333333
n÷3 40871412.25
n÷5 32697129.8

Exponentiation

ny
n2 26727557428951201
n3 4.3695720724569E+24
n4 7.1436232611788E+32
n5 1.1678798850653E+41

Nth Root

y√n
2√n 12786.150671723
3√n 546.79753142221
4√n 113.07586246287
5√n 43.923397648593

Divisors of 163485649

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 -163485648
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 163485649 can be divided by 4 positive divisors. The sum of these divisors (counting 163485649) is 1, the average is 0.25.

Base conversion 163485649

Base System Value
2 Binary 1001101111101001011111010001
3 Ternary 102101121221011001
4 Quaternary 21233221133101
5 Quinary 313323020044
6 Senary 24120022001
8 Octal 1157513721
10 Decimal 163485649
12 Duodecimal 46901901
16 Hexadecimal 9be97d1
20 Vigesimal 2b1fe29
36 Base36 2pc2c1

Cryptographic Hash Functions

md5 716707a937e2c0bd5939a683295b15b1
sha1 8c5ca92cc5037c341c245001ce0f27828926520b
sha256 d91f3e7ce9979c88f4b7f4f53e505ec5c50d42aa61c50a223adb011a72a58d24
sha512 62090fb01a0f53936e5159bab4a8eaa5348398c09a54e4eca126455e649284c2454f80d53f1cd083426970cd9020103ff6d74f99958b3f4923ef546567574290
ripemd-160 242cdcc89f0a71e039d382ab5ad7589a8209c660

163485649 as geometric shapes

Circle

Radius = n
Diameter 326971298
Circumference 1027210627.7315
Area 8.3967098067192E+16

Sphere

Radius = n
Volume 1.8303220696215E+25
Surface area 3.3586839226877E+17
Circumference 1027210627.7315

Square

Length = n
Perimeter 653942596
Area 26727557428951201
Diagonal 231203622.06917

Cube

Length = n
Surface area 160365344573707206
Volume 4.3695720724569E+24
Space diagonal 283165450.37637

Equilateral Triangle

Length = n
Perimeter 490456947
Area 1.157337185729E+16
Altitude 141582725.18819

Triangular Pyramid

Length = n
Surface area 1.157337185729E+16
Volume 5.149590072196E+23
Height 77067874.023056