160990188 (number)

160990188 is an even 9-digits composite number following 160990187 and preceding 160990189. In scientific notation, it is written as 1.60990188 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 53663392 positive integers (up to 160990188) that are relatively prime to 160990188.

Interesting facts

Basic properties

Name

Name one hundred sixty million nine hundred ninety thousand one hundred eighty-eight

Notation

Scientific notation 1.60990188 × 10^8
Engineering notation 1.60990188 × 10^6

Prime Factorization of 160990188

Prime Factorization 2 × 2 × 3 × 13415849

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80495094
Product of the distinct prime numbers

The prime factorization of 160990188 is 2 × 2 × 3 × 13415849. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 83, 98, 275, 521, 1443, 2811, 55139, 13450, 295514, 639013, 1096467, 4812210, 57293282, 89756207, 596478026, 171782559, 9061919643, 382054180

Basic calculations (n = 160990188)

Multiplication

n×y
n×2 321980376
n×3 482970564
n×4 643960752
n×5 804950940

Division

n÷y
n÷2 80495094
n÷3 53663396
n÷3 40247547
n÷5 32198037.6

Exponentiation

ny
n2 25917840632275344
n3 4.172518035944E+24
n4 6.7173446304002E+32
n5 1.0814265749089E+41

Nth Root

y√n
2√n 12688.190887593
3√n 544.00113087279
4√n 112.64187004659
5√n 43.788481152024

Divisors of 160990188

1, 2, 3, 4, 6, 12, 13415849, 26831698, 40247547, 53663396, 80495094, 160990188

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -160990187
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 160990188 can be divided by 12 positive divisors. The sum of these divisors (counting 160990188) is 1, the average is 0.083333333333333.

Base conversion 160990188

Base System Value
2 Binary 1001100110001000001111101100
3 Ternary 102012221011000120
4 Quaternary 21212020033230
5 Quinary 312203141223
6 Senary 23550324540
8 Octal 1146101754
10 Decimal 160990188
12 Duodecimal 45ab9750
16 Hexadecimal 99883ec
20 Vigesimal 2a63f98
36 Base36 2nukto

Cryptographic Hash Functions

md5 bf3379816f8441a62b3778d0d9d40445
sha1 505e8b094d942773bbcb3c2aef9289bdb99c3d10
sha256 5877aac97aedc261e701f44186a5bd724ea90f437185a9b5482d59a7bf49878a
sha512 25ca44587548c994395b3cbc094d3524c8caee0f631a13d5767eaf8619d32ea61f6fee0751691ed274f094e77aa1b58e82595ba5a64daf5ed5bc6c6b522478c3
ripemd-160 57de7f3b87b6e816bc6571a18b116e34adabd02d

160990188 as geometric shapes

Circle

Radius = n
Diameter 321980376
Circumference 1011531183.8417
Area 8.1423297727267E+16

Sphere

Radius = n
Volume 1.7477802678257E+25
Surface area 3.2569319090907E+17
Circumference 1011531183.8417

Square

Length = n
Perimeter 643960752
Area 25917840632275344
Diagonal 227674507.27859

Cube

Length = n
Surface area 155507043793652064
Volume 4.172518035944E+24
Space diagonal 278843185.13607

Equilateral Triangle

Length = n
Perimeter 482970564
Area 1.1222754199393E+16
Altitude 139421592.56803

Triangular Pyramid

Length = n
Surface area 1.1222754199393E+16
Volume 4.9173596630654E+23
Height 75891502.426198