18042016 (number)

18042016 is an even 8-digits composite number following 18042015 and preceding 18042017. In scientific notation, it is written as 1.8042016 × 10^7. The sum of its digits is 22. It has a total of 6 prime factors and 12 positive divisors. There are 9020992 positive integers (up to 18042016) that are relatively prime to 18042016.

Interesting facts

Basic properties

Name

Name eighteen million forty-two thousand sixteen

Notation

Scientific notation 1.8042016 × 10^7
Engineering notation 1.8042016 × 10^6

Prime Factorization of 18042016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 563813

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1127626
Product of the distinct prime numbers

The prime factorization of 18042016 is 2 × 2 × 2 × 2 × 2 × 563813. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 4, 80, 4, 350, 273, 8295, 5815, 41956, 65715, 968070, 677305, 3541674, 2060435, 65753242, 63649968, 597269636, 760120516, 8588306708, 8182302259

Basic calculations (n = 18042016)

Multiplication

n×y
n×2 36084032
n×3 54126048
n×4 72168064
n×5 90210080

Division

n÷y
n÷2 9021008
n÷3 6014005.3333333
n÷3 4510504
n÷5 3608403.2

Exponentiation

ny
n2 325514341344256
n3 5.8729349547625E+21
n4 1.0595958642078E+29
n5 1.9117245535572E+36

Nth Root

y√n
2√n 4247.5894340202
3√n 262.2778940602
4√n 65.173533232595
5√n 28.265522157632

Divisors of 18042016

1, 2, 4, 8, 16, 32, 563813, 1127626, 2255252, 4510504, 9021008, 18042016

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18042015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18042016 can be divided by 12 positive divisors. The sum of these divisors (counting 18042016) is 1, the average is 0.083333333333333.

Base conversion 18042016

Base System Value
2 Binary 1000100110100110010100000
3 Ternary 1020221121222211
4 Quaternary 1010310302200
5 Quinary 14104321031
6 Senary 1442411504
8 Octal 104646240
10 Decimal 18042016
12 Duodecimal 6060b94
16 Hexadecimal 1134ca0
20 Vigesimal 5cf50g
36 Base36 aqpb4

Cryptographic Hash Functions

md5 1146dc9c54e48f00762d340b951fb210
sha1 009c2b22e4f71dfd2cf0e1689013565b509bcfba
sha256 efaccb0ad9a9671d75ee6b798663c59e2fa7a0bc947e4d37e0153d110cc2029c
sha512 6384f0a270fac26d2c1177f10439a1eb7613bb923509ce4e4435a14ea727aeb65fbb74d53343c7ba462017cbbc7d94919959be452363e07789287bc2b63fdb1b
ripemd-160 7df88e9c6286340112dd374a7b8f6c8b1053f48b

18042016 as geometric shapes

Circle

Radius = n
Diameter 36084032
Circumference 113361329.8431
Area 1.0226334634052E+15

Sphere

Radius = n
Volume 2.4600492411857E+22
Surface area 4.0905338536209E+15
Circumference 113361329.8431

Square

Length = n
Perimeter 72168064
Area 325514341344256
Diagonal 25515263.719752

Cube

Length = n
Surface area 1953086048065536
Volume 5.8729349547625E+21
Space diagonal 31249688.382971

Equilateral Triangle

Length = n
Perimeter 54126048
Area 1.4095184445014E+14
Altitude 15624844.191485

Triangular Pyramid

Length = n
Surface area 1.4095184445014E+14
Volume 6.9213202199668E+20
Height 8505087.9065841