18223864 (number)

18223864 is an even 8-digits composite number following 18223863 and preceding 18223865. In scientific notation, it is written as 1.8223864 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 8575872 positive integers (up to 18223864) that are relatively prime to 18223864.

Interesting facts

Basic properties

Name

Name eighteen million two hundred twenty-three thousand eight hundred sixty-four

Notation

Scientific notation 1.8223864 × 10^7
Engineering notation 1.8223864 × 10^6

Prime Factorization of 18223864

Prime Factorization 2 × 2 × 2 × 17 × 133999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4555966
Product of the distinct prime numbers

The prime factorization of 18223864 is 2 × 2 × 2 × 17 × 133999. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 2, 79, 39, 145, 10, 2687, 7975, 15022, 88827, 671982, 576137, 4042374, 6958331, 41484345, 32266677, 756523214, 991933953, 2937778027, 8592749333

Basic calculations (n = 18223864)

Multiplication

n×y
n×2 36447728
n×3 54671592
n×4 72895456
n×5 91119320

Division

n÷y
n÷2 9111932
n÷3 6074621.3333333
n÷3 4555966
n÷5 3644772.8

Exponentiation

ny
n2 332109219090496
n3 6.0523132418514E+21
n4 1.102965334049E+29
n5 2.0100290244423E+36

Nth Root

y√n
2√n 4268.9417892494
3√n 263.15612853271
4√n 65.33713943271
5√n 28.322272249084

Divisors of 18223864

1, 2, 4, 8, 17, 34, 68, 136, 133999, 267998, 535996, 1071992, 2277983, 4555966, 9111932, 18223864

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18223863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18223864 can be divided by 16 positive divisors. The sum of these divisors (counting 18223864) is 1, the average is 0.0625.

Base conversion 18223864

Base System Value
2 Binary 1000101100001001011111000
3 Ternary 1021021212102221
4 Quaternary 1011201023320
5 Quinary 14131130424
6 Senary 1450333424
8 Octal 105411370
10 Decimal 18223864
12 Duodecimal 612a274
16 Hexadecimal 11612f8
20 Vigesimal 5dhjd4
36 Base36 aulmg

Cryptographic Hash Functions

md5 f7d1e180d98b00451000802db631a79c
sha1 48af97eb2e3134fd20a01870271ef0b4fee3de49
sha256 de2b08e4c5a13f30196eb5f41d90946c7002461467798f6ac6aaaf7e42296fe1
sha512 293e5bfe7844a591b09e86118505cdf5378abeb1706c5cfa3d6212deeec21f640fcd09190b867fb3fe1085c0b34a0ddd026f89b0c1d9e6399606c5969670aefc
ripemd-160 46214fb0773cde1f3c68d16938ad07ccac1ec840

18223864 as geometric shapes

Circle

Radius = n
Diameter 36447728
Circumference 114503914.52484
Area 1.0433518828841E+15

Sphere

Radius = n
Volume 2.5351870423766E+22
Surface area 4.1734075315366E+15
Circumference 114503914.52484

Square

Length = n
Perimeter 72895456
Area 332109219090496
Diagonal 25772435.627643

Cube

Length = n
Surface area 1992655314542976
Volume 6.0523132418514E+21
Space diagonal 31564658.358225

Equilateral Triangle

Length = n
Perimeter 54671592
Area 1.4380751028169E+14
Altitude 15782329.179113

Triangular Pyramid

Length = n
Surface area 1.4380751028169E+14
Volume 7.1327195586304E+20
Height 8590811.8758809