18042010 (number)

18042010 is an even 8-digits composite number following 18042009 and preceding 18042011. In scientific notation, it is written as 1.8042010 × 10^7. The sum of its digits is 16. It has a total of 5 prime factors and 32 positive divisors. There are 6160320 positive integers (up to 18042010) that are relatively prime to 18042010.

Interesting facts

Basic properties

Name

Name eighteen million forty-two thousand ten

Notation

Scientific notation 1.8042010 × 10^7
Engineering notation 1.8042010 × 10^6

Prime Factorization of 18042010

Prime Factorization 2 × 5 × 7 × 373 × 691

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18042010
Product of the distinct prime numbers

The prime factorization of 18042010 is 2 × 5 × 7 × 373 × 691. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 67, 1, 565, 131, 1232, 3933, 26648, 51505, 871136, 33434, 1841837, 9996803, 85335399, 97642164, 864037051, 273862811, 1899862011, 2907926562

Basic calculations (n = 18042010)

Multiplication

n×y
n×2 36084020
n×3 54126030
n×4 72168040
n×5 90210050

Division

n÷y
n÷2 9021005
n÷3 6014003.3333333
n÷3 4510502.5
n÷5 3608402

Exponentiation

ny
n2 325514124840100
n3 5.8729290955063E+21
n4 1.0595944547042E+29
n5 1.9117213747717E+36

Nth Root

y√n
2√n 4247.5887277372
3√n 262.27786498607
4√n 65.173527814115
5√n 28.265520277652

Divisors of 18042010

1, 2, 5, 7, 10, 14, 35, 70, 373, 691, 746, 1382, 1865, 2611, 3455, 3730, 4837, 5222, 6910, 9674, 13055, 24185, 26110, 48370, 257743, 515486, 1288715, 1804201, 2577430, 3608402, 9021005, 18042010

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18042009
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18042010 can be divided by 32 positive divisors. The sum of these divisors (counting 18042010) is 1, the average is 0.03125.

Base conversion 18042010

Base System Value
2 Binary 1000100110100110010011010
3 Ternary 1020221121222121
4 Quaternary 1010310302122
5 Quinary 14104321020
6 Senary 1442411454
8 Octal 104646232
10 Decimal 18042010
12 Duodecimal 6060b8a
16 Hexadecimal 1134c9a
20 Vigesimal 5cf50a
36 Base36 aqpay

Cryptographic Hash Functions

md5 0caaa7d6343eae0f015f8c70d4a47ffb
sha1 bb117fd9d9452caf645f353da78df005afd3e0ae
sha256 b0e758509a79ec793a2b7a8c072fd2aa20cc11462f558ee931bd3ac96c6c509d
sha512 c5c9c102b06fbb0779acd88b7c8b8ce8da4b2410848c7db8cd26c4a8398e7ecc66a52b5f54436ac4165186beb4cc9b174a1562259c3033ad2c83d84d1012396f
ripemd-160 fa4d34b9e472e590fb82ff0f6065b9b32acc1dd9

18042010 as geometric shapes

Circle

Radius = n
Diameter 36084020
Circumference 113361292.14399
Area 1.0226327832374E+15

Sphere

Radius = n
Volume 2.4600467868662E+22
Surface area 4.0905311329495E+15
Circumference 113361292.14399

Square

Length = n
Perimeter 72168040
Area 325514124840100
Diagonal 25515255.234471

Cube

Length = n
Surface area 1953084749040600
Volume 5.8729290955063E+21
Space diagonal 31249677.990666

Equilateral Triangle

Length = n
Perimeter 54126030
Area 1.4095175070109E+14
Altitude 15624838.995333

Triangular Pyramid

Length = n
Surface area 1.4095175070109E+14
Volume 6.9213133147672E+20
Height 8505085.078157