18082950 (number)

18082950 is an even 8-digits composite number following 18082949 and preceding 18082951. In scientific notation, it is written as 1.8082950 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 4654720 positive integers (up to 18082950) that are relatively prime to 18082950.

Interesting facts

Basic properties

Name

Name eighteen million eighty-two thousand nine hundred fifty

Notation

Scientific notation 1.8082950 × 10^7
Engineering notation 1.8082950 × 10^6

Prime Factorization of 18082950

Prime Factorization 2 × 3 × 5 × 5 × 29 × 4157

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3616590
Product of the distinct prime numbers

The prime factorization of 18082950 is 2 × 3 × 5 × 5 × 29 × 4157. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 4, 77, 57, 664, 591, 4963, 5881, 55465, 78096, 687897, 701482, 6832483, 8670670, 31308691, 26627502, 943531336, 959706770, 187022477, 4299230436

Basic calculations (n = 18082950)

Multiplication

n×y
n×2 36165900
n×3 54248850
n×4 72331800
n×5 90414750

Division

n÷y
n÷2 9041475
n÷3 6027650
n÷3 4520737.5
n÷5 3616590

Exponentiation

ny
n2 326993080702500
n3 5.9129995286893E+21
n4 1.0692447482731E+29
n5 1.9335099320785E+36

Nth Root

y√n
2√n 4252.4052017652
3√n 262.47609759683
4√n 65.21046849828
5√n 28.278336382877

Divisors of 18082950

1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 4157, 4350, 8314, 12471, 20785, 24942, 41570, 62355, 103925, 120553, 124710, 207850, 241106, 311775, 361659, 602765, 623550, 723318, 1205530, 1808295, 3013825, 3616590, 6027650, 9041475, 18082950

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -18082949
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 18082950 can be divided by 48 positive divisors. The sum of these divisors (counting 18082950) is 1, the average is 0.020833333333333.

Base conversion 18082950

Base System Value
2 Binary 1000100111110110010000110
3 Ternary 1021000201010220
4 Quaternary 1010332302012
5 Quinary 14112123300
6 Senary 1443325210
8 Octal 104766206
10 Decimal 18082950
12 Duodecimal 6080806
16 Hexadecimal 113ec86
20 Vigesimal 5d077a
36 Base36 arkw6

Cryptographic Hash Functions

md5 d56d6f3b6e7b0e496786d9899088fdf8
sha1 c24bf3c683c62dc617d3b24168c2365f4d44dad6
sha256 1d9b385bccdb5ecfbd2c57ddf45214dc0e31938033b682294b07d55e18625a41
sha512 551043aa2f5d774691ae5e608500eaa4f104eebfe4200ebd2196b1104bd35eac08e8a3ced94bff795f1f14349cd64edba90ed0aa2919170d10544f43bfec7105
ripemd-160 a73ced743872ac65f01a761f55f6969d7470d15c

18082950 as geometric shapes

Circle

Radius = n
Diameter 36165900
Circumference 113618525.75046
Area 1.0272790601097E+15

Sphere

Radius = n
Volume 2.476831450668E+22
Surface area 4.1091162404387E+15
Circumference 113618525.75046

Square

Length = n
Perimeter 72331800
Area 326993080702500
Diagonal 25573153.137715

Cube

Length = n
Surface area 1961958484215000
Volume 5.9129995286893E+21
Space diagonal 31320588.150728

Equilateral Triangle

Length = n
Perimeter 54248850
Area 1.4159215737505E+14
Altitude 15660294.075364

Triangular Pyramid

Length = n
Surface area 1.4159215737505E+14
Volume 6.9685367731484E+20
Height 8524384.3792382