18266223 (number)

18266223 is an odd 8-digits composite number following 18266222 and preceding 18266224. In scientific notation, it is written as 1.8266223 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 11581440 positive integers (up to 18266223) that are relatively prime to 18266223.

Interesting facts

Basic properties

Name

Name eighteen million two hundred sixty-six thousand two hundred twenty-three

Notation

Scientific notation 1.8266223 × 10^7
Engineering notation 1.8266223 × 10^6

Prime Factorization of 18266223

Prime Factorization 3 × 31 × 59 × 3329

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18266223
Product of the distinct prime numbers

The prime factorization of 18266223 is 3 × 31 × 59 × 3329. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 100, 1, 427, 924, 6495, 1070, 10692, 22311, 306738, 224534, 3037848, 2421884, 72715482, 81209007, 801305740, 547158741, 3731115725, 1472791052

Basic calculations (n = 18266223)

Multiplication

n×y
n×2 36532446
n×3 54798669
n×4 73064892
n×5 91331115

Division

n÷y
n÷2 9133111.5
n÷3 6088741
n÷3 4566555.75
n÷5 3653244.6

Exponentiation

ny
n2 333654902685729
n3 6.0946148575008E+21
n4 1.1132559408622E+29
n5 2.0334981271864E+36

Nth Root

y√n
2√n 4273.9002094106
3√n 263.35986148741
4√n 65.37507330329
5√n 28.33542631193

Divisors of 18266223

1, 3, 31, 59, 93, 177, 1829, 3329, 5487, 9987, 103199, 196411, 309597, 589233, 6088741, 18266223

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 -18266222
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 18266223 can be divided by 16 positive divisors. The sum of these divisors (counting 18266223) is 1, the average is 0.0625.

Base conversion 18266223

Base System Value
2 Binary 1000101101011100001101111
3 Ternary 1021101000112210
4 Quaternary 1011223201233
5 Quinary 14134004343
6 Senary 1451301503
8 Octal 105534157
10 Decimal 18266223
12 Duodecimal 614a893
16 Hexadecimal 116b86f
20 Vigesimal 5e35b3
36 Base36 avib3

Cryptographic Hash Functions

md5 89cd1f2d07ec9237b987a79f302205cc
sha1 781c5218ca51e1ac60003482f8d14f93f98f6d6d
sha256 2c39fa71bfa7470720c50f69d085588f7d870db993e9c6bdfb32c4f118fa93e9
sha512 78bd5ff57281b9dc37ce4d1c9f08b38dfd9df0a02dffbe8f3beb15a486043d9b0a9588ced254b374a1e2f2f7fe20e02ffdb7116e61e9da6fc60e6c29205c4744
ripemd-160 472e3a3cbd941ecc33c3ff344a77fe78945d6258

18266223 as geometric shapes

Circle

Radius = n
Diameter 36532446
Circumference 114770063.97127
Area 1.0482077911117E+15

Sphere

Radius = n
Volume 2.5529063017045E+22
Surface area 4.1928311644468E+15
Circumference 114770063.97127

Square

Length = n
Perimeter 73064892
Area 333654902685729
Diagonal 25832340.299931

Cube

Length = n
Surface area 2001929416114374
Volume 6.0946148575008E+21
Space diagonal 31638026.298383

Equilateral Triangle

Length = n
Perimeter 54798669
Area 1.4447681091153E+14
Altitude 15819013.149192

Triangular Pyramid

Length = n
Surface area 1.4447681091153E+14
Volume 7.1825724907652E+20
Height 8610780.0999771