1609968168 (number)

1609968168 is an even 10-digits composite number following 1609968167 and preceding 1609968169. In scientific notation, it is written as 1.609968168 × 10^9. The sum of its digits is 54. It has a total of 7 prime factors and 64 positive divisors. There are 506056320 positive integers (up to 1609968168) that are relatively prime to 1609968168.

Interesting facts

Basic properties

Name

Name one billion six hundred nine million nine hundred sixty-eight thousand one hundred sixty-eight

Notation

Scientific notation 1.609968168 × 10^9
Engineering notation 1.609968168 × 10^9

Prime Factorization of 1609968168

Prime Factorization 2 × 2 × 2 × 9 × 23 × 71 × 13693

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 402492042
Product of the distinct prime numbers

The prime factorization of 1609968168 is 2 × 2 × 2 × 9 × 23 × 71 × 13693. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 3, 100, 3, 880, 467, 7058, 7419, 51431, 53376, 517143, 723968, 686894, 271044, 80807630, 95485837, 633655837, 958777015, 6321309160, 2999246696

Basic calculations (n = 1609968168)

Multiplication

n×y
n×2 3219936336
n×3 4829904504
n×4 6439872672
n×5 8049840840

Division

n÷y
n÷2 804984084
n÷3 536656056
n÷3 402492042
n÷5 321993633.6

Exponentiation

ny
n2 2591997501973276224
n3 4.1730334697125E+27
n4 6.7184510502357E+36
n5 1.0816492329146E+46

Nth Root

y√n
2√n 40124.408631156
3√n 1172.0309935231
4√n 200.31078011719
5√n 69.400637188684

Divisors of 1609968168

1, 2, 4, 8, 9, 18, 23, 36, 46, 71, 72, 92, 142, 184, 207, 284, 414, 568, 639, 828, 1278, 1633, 1656, 2556, 3266, 5112, 6532, 13064, 13693, 14697, 27386, 29394, 54772, 58788, 109544, 117576, 123237, 246474, 314939, 492948, 629878, 972203, 985896, 1259756, 1944406, 2519512, 2834451, 3888812, 5668902, 7777624, 8749827, 11337804, 17499654, 22360669, 22675608, 34999308, 44721338, 69998616, 89442676, 178885352, 201246021, 402492042, 804984084, 1609968168

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1609968167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1609968168 can be divided by 64 positive divisors. The sum of these divisors (counting 1609968168) is 1, the average is 0.015625.

Base conversion 1609968168

Base System Value
2 Binary 1011111111101100010101000101000
3 Ternary 11011012102212010200
4 Quaternary 1133331202220220
5 Quinary 11244122440133
6 Senary 423431112200
8 Octal 13775425050
10 Decimal 1609968168
12 Duodecimal 38b212660
16 Hexadecimal 5ff62a28
20 Vigesimal 15326088
36 Base36 qmj7e0

Cryptographic Hash Functions

md5 765733af372bf9e1822b8128d3e289bd
sha1 9af623c7197ba00fa68ae93912a090ef71246b7a
sha256 b6c1b9cbd7f2b5ec32558501c40c9f25cebc12f77f752cab3d1fdfcbeab15eaa
sha512 b08c00cb76c455b0f3344ce875380151907e66a31637cbdbcd28b0824832c28281bccc2ccf74392aab983b0461c3100d319800e18eff26dcc4b14e499e39c8e8
ripemd-160 30480439e14b2b38ee10a2b28cd98a27dfa608f7

1609968168 as geometric shapes

Circle

Radius = n
Diameter 3219936336
Circumference 10115728338.204
Area 8.1430003103223E+18

Sphere

Radius = n
Volume 1.7479961722177E+28
Surface area 3.2572001241289E+19
Circumference 10115728338.204

Square

Length = n
Perimeter 6439872672
Area 2591997501973276224
Diagonal 2276838818.1746

Cube

Length = n
Surface area 1.555198501184E+19
Volume 4.1730334697125E+27
Space diagonal 2788546665.5446

Equilateral Triangle

Length = n
Perimeter 4829904504
Area 1.1223678416273E+18
Altitude 1394273332.7723

Triangular Pyramid

Length = n
Surface area 1.1223678416273E+18
Volume 4.9179671075869E+26
Height 758946272.72486