18163896 (number)

18163896 is an even 8-digits composite number following 18163895 and preceding 18163897. In scientific notation, it is written as 1.8163896 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 6054624 positive integers (up to 18163896) that are relatively prime to 18163896.

Interesting facts

Basic properties

Name

Name eighteen million one hundred sixty-three thousand eight hundred ninety-six

Notation

Scientific notation 1.8163896 × 10^7
Engineering notation 1.8163896 × 10^6

Prime Factorization of 18163896

Prime Factorization 2 × 2 × 2 × 3 × 756829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4540974
Product of the distinct prime numbers

The prime factorization of 18163896 is 2 × 2 × 2 × 3 × 756829. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 51, 38, 557, 585, 9771, 957, 37282, 20600, 801751, 853505, 1884264, 1005933, 61851032, 36401676, 240896386, 11291821, 947310384, 1808401798

Basic calculations (n = 18163896)

Multiplication

n×y
n×2 36327792
n×3 54491688
n×4 72655584
n×5 90819480

Division

n÷y
n÷2 9081948
n÷3 6054632
n÷3 4540974
n÷5 3632779.2

Exponentiation

ny
n2 329927117898816
n3 5.9927618570938E+21
n4 1.0885190312502E+29
n5 1.9771746477649E+36

Nth Root

y√n
2√n 4261.9122468676
3√n 262.8671614914
4√n 65.283322884697
5√n 28.303608040348

Divisors of 18163896

1, 2, 3, 4, 6, 8, 12, 24, 756829, 1513658, 2270487, 3027316, 4540974, 6054632, 9081948, 18163896

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 -18163895
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 18163896 can be divided by 16 positive divisors. The sum of these divisors (counting 18163896) is 1, the average is 0.0625.

Base conversion 18163896

Base System Value
2 Binary 1000101010010100010111000
3 Ternary 1021011211011220
4 Quaternary 1011102202320
5 Quinary 14122221041
6 Senary 1445152040
8 Octal 105224270
10 Decimal 18163896
12 Duodecimal 60bb620
16 Hexadecimal 11528b8
20 Vigesimal 5da9eg
36 Base36 atbco

Cryptographic Hash Functions

md5 a843adc46e440d0bd166cbd8cbb4e93a
sha1 bb94b30e72dfe6c60e03af0a31162588fc9e27ab
sha256 8f0be626f44e22f23c71583a4baad407b7e4ba06c73bce7cb9761506c2838068
sha512 b1adc23ab8cdc140d6f148cb77f2d97f9d5ffc99e45ea45a9034d4c16053ab24c064e84ca340fce568429788901d9f4506726d7c83cfc85a8d2f4fb90bcf37f0
ripemd-160 301e9997bf2b585e2cf041370f2a2409640d1cbf

18163896 as geometric shapes

Circle

Radius = n
Diameter 36327792
Circumference 114127124.46834
Area 1.036496609811E+15

Sphere

Radius = n
Volume 2.5102422166612E+22
Surface area 4.1459864392439E+15
Circumference 114127124.46834

Square

Length = n
Perimeter 72655584
Area 329927117898816
Diagonal 25687628.068734

Cube

Length = n
Surface area 1979562707392896
Volume 5.9927618570938E+21
Space diagonal 31460790.735397

Equilateral Triangle

Length = n
Perimeter 54491688
Area 1.4286263274888E+14
Altitude 15730395.367699

Triangular Pyramid

Length = n
Surface area 1.4286263274888E+14
Volume 7.0625375786452E+20
Height 8562542.6895781