18163090 (number)

18163090 is an even 8-digits composite number following 18163089 and preceding 18163091. In scientific notation, it is written as 1.8163090 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 6557760 positive integers (up to 18163090) that are relatively prime to 18163090.

Interesting facts

Basic properties

Name

Name eighteen million one hundred sixty-three thousand ninety

Notation

Scientific notation 1.8163090 × 10^7
Engineering notation 1.8163090 × 10^6

Prime Factorization of 18163090

Prime Factorization 2 × 5 × 11 × 1013 × 163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18163090
Product of the distinct prime numbers

The prime factorization of 18163090 is 2 × 5 × 11 × 1013 × 163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 27, 53, 391, 684, 6842, 2804, 98658, 79070, 499248, 379034, 20703, 2151230, 13654035, 41577200, 168581234, 90442770, 9629021896, 2892143273

Basic calculations (n = 18163090)

Multiplication

n×y
n×2 36326180
n×3 54489270
n×4 72652360
n×5 90815450

Division

n÷y
n÷2 9081545
n÷3 6054363.3333333
n÷3 4540772.5
n÷5 3632618

Exponentiation

ny
n2 329897838348100
n3 5.991964128722E+21
n4 1.0883258374675E+29
n5 1.9767360135247E+36

Nth Root

y√n
2√n 4261.8176873254
3√n 262.86327330085
4√n 65.282598656345
5√n 28.3033568485

Divisors of 18163090

1, 2, 5, 10, 11, 22, 55, 110, 163, 326, 815, 1013, 1630, 1793, 2026, 3586, 5065, 8965, 10130, 11143, 17930, 22286, 55715, 111430, 165119, 330238, 825595, 1651190, 1816309, 3632618, 9081545, 18163090

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18163089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18163090 can be divided by 32 positive divisors. The sum of these divisors (counting 18163090) is 1, the average is 0.03125.

Base conversion 18163090

Base System Value
2 Binary 1000101010010010110010010
3 Ternary 1021011210002001
4 Quaternary 1011102112102
5 Quinary 14122204330
6 Senary 1445144214
8 Octal 105222622
10 Decimal 18163090
12 Duodecimal 60bb06a
16 Hexadecimal 1152592
20 Vigesimal 5da7ea
36 Base36 ataqa

Cryptographic Hash Functions

md5 41149db311df95e1572cc0786c197ea6
sha1 dc225eb91b9048704aa1060929bc873006434ebe
sha256 067663f520fac2206178eb008645abbcf7b3159d30f3ee31496f3628d3218153
sha512 79cb851c5732aa42ad6989cab0dd6098aaca86808b0f1e999d6246b1f130eb2e8b1f84dc9a285327c669fdea3f3b17bb34e0eed07ef9bb70ec256504de659aee
ripemd-160 051aee4b991d23d7f9a6a3c44e30838cdd8f64cc

18163090 as geometric shapes

Circle

Radius = n
Diameter 36326180
Circumference 114122060.22098
Area 1.0364046253895E+15

Sphere

Radius = n
Volume 2.5099080649822E+22
Surface area 4.1456185015582E+15
Circumference 114122060.22098

Square

Length = n
Perimeter 72652360
Area 329897838348100
Diagonal 25686488.212603

Cube

Length = n
Surface area 1979387030088600
Volume 5.991964128722E+21
Space diagonal 31459394.702446

Equilateral Triangle

Length = n
Perimeter 54489270
Area 1.4284995433151E+14
Altitude 15729697.351223

Triangular Pyramid

Length = n
Surface area 1.4284995433151E+14
Volume 7.0615974467431E+20
Height 8562162.7375344