18069916 (number)

18069916 is an even 8-digits composite number following 18069915 and preceding 18069917. In scientific notation, it is written as 1.8069916 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 9021168 positive integers (up to 18069916) that are relatively prime to 18069916.

Interesting facts

Basic properties

Name

Name eighteen million sixty-nine thousand nine hundred sixteen

Notation

Scientific notation 1.8069916 × 10^7
Engineering notation 1.8069916 × 10^6

Prime Factorization of 18069916

Prime Factorization 2 × 2 × 733 × 6163

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9034958
Product of the distinct prime numbers

The prime factorization of 18069916 is 2 × 2 × 733 × 6163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 96, 87, 973, 863, 9592, 2832, 98895, 9918, 806740, 602067, 7508853, 1545603, 59969205, 29552098, 496258478, 102729316, 2979259108, 3000841711

Basic calculations (n = 18069916)

Multiplication

n×y
n×2 36139832
n×3 54209748
n×4 72279664
n×5 90349580

Division

n÷y
n÷2 9034958
n÷3 6023305.3333333
n÷3 4517479
n÷5 3613983.2

Exponentiation

ny
n2 326521864247056
n3 5.9002226591077E+21
n4 1.0661652783137E+29
n5 1.9265517021246E+36

Nth Root

y√n
2√n 4250.8723810531
3√n 262.41301910295
4√n 65.198714565957
5√n 28.2742586616

Divisors of 18069916

1, 2, 4, 733, 1466, 2932, 6163, 12326, 24652, 4517479, 9034958, 18069916

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 -18069915
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 18069916 can be divided by 12 positive divisors. The sum of these divisors (counting 18069916) is 1, the average is 0.083333333333333.

Base conversion 18069916

Base System Value
2 Binary 1000100111011100110011100
3 Ternary 1021000001021011
4 Quaternary 1010323212130
5 Quinary 14111214131
6 Senary 1443145004
8 Octal 104734634
10 Decimal 18069916
12 Duodecimal 6075164
16 Hexadecimal 113b99c
20 Vigesimal 5ciefg
36 Base36 arau4

Cryptographic Hash Functions

md5 c34c6f7a0b2109626fab3252f7990f6a
sha1 ea67399cbed261f1089992bbf8ea98b75b094bcd
sha256 1ee52364b0c5df079bbde40e87a4f00eb362d226949fcc02d091b5f34000791e
sha512 2eaa0d1f8d8022e5f9d35f902cf1e99b76419f858a9748f3c04e8ba14169b16719cc9dbb5d32ceb660e05f00b221a617e0dd14ef2ade5688a832395872c93aa0
ripemd-160 3379d99a291e8377f23132252fb2951f9e7e6384

18069916 as geometric shapes

Circle

Radius = n
Diameter 36139832
Circumference 113536630.71317
Area 1.025798689955E+15

Sphere

Radius = n
Volume 2.4714794880529E+22
Surface area 4.10319475982E+15
Circumference 113536630.71317

Square

Length = n
Perimeter 72279664
Area 326521864247056
Diagonal 25554720.278143

Cube

Length = n
Surface area 1959131185482336
Volume 5.9002226591077E+21
Space diagonal 31298012.600502

Equilateral Triangle

Length = n
Perimeter 54209748
Area 1.413881146645E+14
Altitude 15649006.300251

Triangular Pyramid

Length = n
Surface area 1.413881146645E+14
Volume 6.9534790879426E+20
Height 8518240.0927142