18996852 (number)

18996852 is an even 8-digits composite number following 18996851 and preceding 18996853. In scientific notation, it is written as 1.8996852 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 5385312 positive integers (up to 18996852) that are relatively prime to 18996852.

Interesting facts

Basic properties

Name

Name eighteen million nine hundred ninety-six thousand eight hundred fifty-two

Notation

Scientific notation 1.8996852 × 10^7
Engineering notation 1.8996852 × 10^6

Prime Factorization of 18996852

Prime Factorization 2 × 2 × 21 × 139 × 1627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9498426
Product of the distinct prime numbers

The prime factorization of 18996852 is 2 × 2 × 21 × 139 × 1627. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 94, 64, 484, 986, 7177, 2150, 49417, 3279, 434492, 933808, 336830, 4148033, 5743173, 38208886, 567811211, 989644545, 9244036719, 5434488243

Basic calculations (n = 18996852)

Multiplication

n×y
n×2 37993704
n×3 56990556
n×4 75987408
n×5 94984260

Division

n÷y
n÷2 9498426
n÷3 6332284
n÷3 4749213
n÷5 3799370.4

Exponentiation

ny
n2 360880385909904
n3 6.8555912808333E+21
n4 1.3023465293448E+29
n5 2.4740484270677E+36

Nth Root

y√n
2√n 4358.5378282172
3√n 266.82542699087
4√n 66.01922317187
5√n 28.558561479517

Divisors of 18996852

1, 2, 4, 21, 42, 84, 139, 278, 556, 1627, 2919, 3254, 5838, 6508, 11676, 34167, 68334, 136668, 226153, 452306, 904612, 4749213, 9498426, 18996852

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18996851
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18996852 can be divided by 24 positive divisors. The sum of these divisors (counting 18996852) is 1, the average is 0.041666666666667.

Base conversion 18996852

Base System Value
2 Binary 1001000011101111001110100
3 Ternary 1022202010210010
4 Quaternary 1020131321310
5 Quinary 14330344402
6 Senary 1515100220
8 Octal 110357164
10 Decimal 18996852
12 Duodecimal 6441670
16 Hexadecimal 121de74
20 Vigesimal 5iec2c
36 Base36 bb62c

Cryptographic Hash Functions

md5 0a2a62ac5d3d1638e59f627b1def6eb2
sha1 7abe7c9fdd5f75691098236e16872eddcbfc0e74
sha256 275fcca23f5d1f407841680e1c44b7bde7b66f644e8feb390fbdd85619817dc2
sha512 5bc3731aafbeb4ed0bcc8423104999a9f78b70da25a1d00febad10fd7051a9045be662d6d1fc21b82ac63d31c1129f625ea4b1cdfa09cc756bdc4b6fd513faf8
ripemd-160 68bfcf16502ad42b6d51890ab8579d4ec2d60375

18996852 as geometric shapes

Circle

Radius = n
Diameter 37993704
Circumference 119360741.36907
Area 1.1337391691992E+15

Sphere

Radius = n
Volume 2.8716633605174E+22
Surface area 4.5349566767968E+15
Circumference 119360741.36907

Square

Length = n
Perimeter 75987408
Area 360880385909904
Diagonal 26865605.740794

Cube

Length = n
Surface area 2165282315459424
Volume 6.8555912808333E+21
Space diagonal 32903512.847866

Equilateral Triangle

Length = n
Perimeter 56990556
Area 1.5626579096275E+14
Altitude 16451756.423933

Triangular Pyramid

Length = n
Surface area 1.5626579096275E+14
Volume 8.079391806201E+20
Height 8955201.9135982