160491243 (number)

160491243 is an odd 9-digits composite number following 160491242 and preceding 160491244. In scientific notation, it is written as 1.60491243 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 97267400 positive integers (up to 160491243) that are relatively prime to 160491243.

Interesting facts

Basic properties

Name

Name one hundred sixty million four hundred ninety-one thousand two hundred forty-three

Notation

Scientific notation 1.60491243 × 10^8
Engineering notation 1.60491243 × 10^6

Prime Factorization of 160491243

Prime Factorization 3 × 11 × 4863371

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 160491243
Product of the distinct prime numbers

The prime factorization of 160491243 is 3 × 11 × 4863371. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 160491243)

Multiplication

n×y
n×2 320982486
n×3 481473729
n×4 641964972
n×5 802456215

Division

n÷y
n÷2 80245621.5
n÷3 53497081
n÷3 40122810.75
n÷5 32098248.6

Exponentiation

ny
n2 25757439079685049
n3 4.1338434143954E+24
n4 6.6344566794369E+32
n5 1.0647721991125E+41

Nth Root

y√n
2√n 12668.513843384
3√n 543.43855511253
4√n 112.55449277298
5√n 43.761305360398

Divisors of 160491243

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 -160491242
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 160491243 can be divided by 8 positive divisors. The sum of these divisors (counting 160491243) is 1, the average is 0.125.

Base conversion 160491243

Base System Value
2 Binary 1001100100001110011011101011
3 Ternary 102011222210121010
4 Quaternary 21210032123223
5 Quinary 312041204433
6 Senary 23531515003
8 Octal 1144163353
10 Decimal 160491243
12 Duodecimal 458b8a63
16 Hexadecimal 990e6eb
20 Vigesimal 2a31823
36 Base36 2njvu3

Cryptographic Hash Functions

md5 e4cb3ab40cac139c4399b05cabcb5297
sha1 d7d0f072b3328cd459efd477a4d1c238d833f119
sha256 282bbf3964d2695871f1c94d589ec2a4db41f461ebc255b370201052556ff743
sha512 a377d32672d0c6af3bbddd94d7a720c8082554f651313a7cfb112821de01f8a6c2e9b007c7492bfff676e238ca3e4c58333e5e4c40ff61fd065914d206a61d71
ripemd-160 96d889416904bbcfd70c3d3bf9934629f4db2519

160491243 as geometric shapes

Circle

Radius = n
Diameter 320982486
Circumference 1008396219.9486
Area 8.0919381388025E+16

Sphere

Radius = n
Volume 1.731580280234E+25
Surface area 3.236775255521E+17
Circumference 1008396219.9486

Square

Length = n
Perimeter 641964972
Area 25757439079685049
Diagonal 226968892.49272

Cube

Length = n
Surface area 154544634478110294
Volume 4.1338434143954E+24
Space diagonal 277978987.04588

Equilateral Triangle

Length = n
Perimeter 481473729
Area 1.1153298289719E+16
Altitude 138989493.52294

Triangular Pyramid

Length = n
Surface area 1.1153298289719E+16
Volume 4.8717811844706E+23
Height 75656297.497572