18740050 (number)

18740050 is an even 8-digits composite number following 18740049 and preceding 18740051. In scientific notation, it is written as 1.8740050 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 28 positive divisors. There are 6424320 positive integers (up to 18740050) that are relatively prime to 18740050.

Interesting facts

Basic properties

Name

Name eighteen million seven hundred forty thousand fifty

Notation

Scientific notation 1.8740050 × 10^7
Engineering notation 1.8740050 × 10^6

Prime Factorization of 18740050

Prime Factorization 2 × 5 × 35 × 7 × 7649

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18740050
Product of the distinct prime numbers

The prime factorization of 18740050 is 2 × 5 × 35 × 7 × 7649. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 45, 40, 919, 942, 4397, 1026, 97849, 46218, 822966, 756640, 8843547, 6572409, 46690248, 38091889, 205808094, 779484818, 205896907, 7587320355

Basic calculations (n = 18740050)

Multiplication

n×y
n×2 37480100
n×3 56220150
n×4 74960200
n×5 93700250

Division

n÷y
n÷2 9370025
n÷3 6246683.3333333
n÷3 4685012.5
n÷5 3748010

Exponentiation

ny
n2 351189474002500
n3 6.5813083022805E+21
n4 1.2333404665015E+29
n5 2.3112862009262E+36

Nth Root

y√n
2√n 4328.9779394217
3√n 265.61764085725
4√n 65.794968952206
5√n 28.480928862674

Divisors of 18740050

1, 2, 5, 7, 10, 14, 35, 70, 175, 245, 350, 490, 1225, 2450, 7649, 15298, 38245, 53543, 76490, 107086, 267715, 535430, 1338575, 1874005, 2677150, 3748010, 9370025, 18740050

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18740049
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18740050 can be divided by 28 positive divisors. The sum of these divisors (counting 18740050) is 1, the average is 0.035714285714286.

Base conversion 18740050

Base System Value
2 Binary 1000111011111001101010010
3 Ternary 1022021002111221
4 Quaternary 1013133031102
5 Quinary 14244140200
6 Senary 1505355254
8 Octal 107371522
10 Decimal 18740050
12 Duodecimal 6338b2a
16 Hexadecimal 11df352
20 Vigesimal 5h2a2a
36 Base36 b5nwy

Cryptographic Hash Functions

md5 6b310359a5a73b33f760e8b23e6e8c4c
sha1 e761bb94b23a1ed878c10a78db6ad460e4cc41ca
sha256 3e2d683d6b52ddeff2a3187a5975fd39a4e9813f6650aeb5c5d61506abad49f2
sha512 6f51f316062d00f07c5d30a123087e6cf739942bae356a8ad4c73a17674b6ec9d9123dd6a8b874927ea22be481f6a636f0ac1ac0ac82835034c0089cf7ca3609
ripemd-160 e806fcf1366856cddfeb7d6fb13ac8c3f8c27030

18740050 as geometric shapes

Circle

Radius = n
Diameter 37480100
Circumference 117747206.81581
Area 1.1032942715443E+15

Sphere

Radius = n
Volume 2.7567719751272E+22
Surface area 4.4131770861773E+15
Circumference 117747206.81581

Square

Length = n
Perimeter 74960200
Area 351189474002500
Diagonal 26502432.86955

Cube

Length = n
Surface area 2107136844015000
Volume 6.5813083022805E+21
Space diagonal 32458718.736381

Equilateral Triangle

Length = n
Perimeter 56220150
Area 1.5206950301393E+14
Altitude 16229359.368191

Triangular Pyramid

Length = n
Surface area 1.5206950301393E+14
Volume 7.7561462160365E+20
Height 8834144.28985