18280122 (number)

18280122 is an even 8-digits composite number following 18280121 and preceding 18280123. In scientific notation, it is written as 1.8280122 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 5202624 positive integers (up to 18280122) that are relatively prime to 18280122.

Interesting facts

Basic properties

Name

Name eighteen million two hundred eighty thousand one hundred twenty-two

Notation

Scientific notation 1.8280122 × 10^7
Engineering notation 1.8280122 × 10^6

Prime Factorization of 18280122

Prime Factorization 2 × 21 × 317 × 1373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 18280122
Product of the distinct prime numbers

The prime factorization of 18280122 is 2 × 21 × 317 × 1373. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 27, 30, 42, 546, 4064, 2616, 93564, 67090, 786576, 665502, 3690511, 9590234, 137887, 24617085, 702704156, 78428931, 2876923757, 2858204298

Basic calculations (n = 18280122)

Multiplication

n×y
n×2 36560244
n×3 54840366
n×4 73120488
n×5 91400610

Division

n÷y
n÷2 9140061
n÷3 6093374
n÷3 4570030.5
n÷5 3656024.4

Exponentiation

ny
n2 334162860334884
n3 6.1085378547906E+21
n4 1.1166481722719E+29
n5 2.0412464820208E+36

Nth Root

y√n
2√n 4275.5259325608
3√n 263.42664250143
4√n 65.387505936232
5√n 28.339737156878

Divisors of 18280122

1, 2, 21, 42, 317, 634, 1373, 2746, 6657, 13314, 28833, 57666, 435241, 870482, 9140061, 18280122

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 -18280121
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 18280122 can be divided by 16 positive divisors. The sum of these divisors (counting 18280122) is 1, the average is 0.0625.

Base conversion 18280122

Base System Value
2 Binary 1000101101110111010111010
3 Ternary 1021101201121120
4 Quaternary 1011232322322
5 Quinary 14134430442
6 Senary 1451450110
8 Octal 105567272
10 Decimal 18280122
12 Duodecimal 6156936
16 Hexadecimal 116eeba
20 Vigesimal 5e5062
36 Base36 avt16

Cryptographic Hash Functions

md5 2e4e36b09b10f7767d807a8a2c65a29c
sha1 38ea88318f75d1c9c6b7c115b76b6d57c8bcd0b0
sha256 d97461f73aba89eac8df16348245707f943716e38ad5e67d23f2b30aab3c9854
sha512 fd5e96b076921b9dce2ee9e18220fbc66099c4dc1f035884cab982e629c514fc5cc999a3246d714542075037ed326a08de7b13cabc860b4caa04cb69be5b0141
ripemd-160 059f97ee858523bf5caac52b0903eba6972e62b0

18280122 as geometric shapes

Circle

Radius = n
Diameter 36560244
Circumference 114857393.96385
Area 1.0498035871306E+15

Sphere

Radius = n
Volume 2.5587383531714E+22
Surface area 4.1992143485225E+15
Circumference 114857393.96385

Square

Length = n
Perimeter 73120488
Area 334162860334884
Diagonal 25851996.454235

Cube

Length = n
Surface area 2004977162009304
Volume 6.1085378547906E+21
Space diagonal 31662100.072558

Equilateral Triangle

Length = n
Perimeter 54840366
Area 1.4469676302564E+14
Altitude 15831050.036279

Triangular Pyramid

Length = n
Surface area 1.4469676302564E+14
Volume 7.1989809004286E+20
Height 8617332.1514116