18182010 (number)

18182010 is an even 8-digits composite number following 18182009 and preceding 18182011. In scientific notation, it is written as 1.8182010 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 3548160 positive integers (up to 18182010) that are relatively prime to 18182010.

Interesting facts

Basic properties

Name

Name eighteen million one hundred eighty-two thousand ten

Notation

Scientific notation 1.8182010 × 10^7
Engineering notation 1.8182010 × 10^6

Prime Factorization of 18182010

Prime Factorization 2 × 33 × 35 × 17 × 463

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 18182010
Product of the distinct prime numbers

The prime factorization of 18182010 is 2 × 33 × 35 × 17 × 463. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 89, 3, 679, 500, 1189, 2793, 8657, 47771, 742600, 687963, 1186270, 9008848, 86353996, 25735021, 257401629, 112586764, 9429828770, 7280915230

Basic calculations (n = 18182010)

Multiplication

n×y
n×2 36364020
n×3 54546030
n×4 72728040
n×5 90910050

Division

n÷y
n÷2 9091005
n÷3 6060670
n÷3 4545502.5
n÷5 3636402

Exponentiation

ny
n2 330585487640100
n3 6.0107086421272E+21
n4 1.0928676463824E+29
n5 1.9870530475202E+36

Nth Root

y√n
2√n 4264.0368197285
3√n 262.9545141498
4√n 65.299592799101
5√n 28.309250961504

Divisors of 18182010

1, 2, 17, 33, 34, 35, 66, 70, 463, 561, 595, 926, 1122, 1155, 1190, 2310, 7871, 15279, 15742, 16205, 19635, 30558, 32410, 39270, 259743, 275485, 519486, 534765, 550970, 1069530, 9091005, 18182010

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 -18182009
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 18182010 can be divided by 32 positive divisors. The sum of these divisors (counting 18182010) is 1, the average is 0.03125.

Base conversion 18182010

Base System Value
2 Binary 1000101010110111101111010
3 Ternary 1021012202000210
4 Quaternary 1011112331322
5 Quinary 14123311020
6 Senary 1445411550
8 Octal 105267572
10 Decimal 18182010
12 Duodecimal 6109bb6
16 Hexadecimal 1156f7a
20 Vigesimal 5dcf0a
36 Base36 atpbu

Cryptographic Hash Functions

md5 028eb7a15d25432c14166ecbfedad2cf
sha1 7fb2955cc2e7acde6dd060e1656a7c412ac7d989
sha256 c8899197267e4981e39813ea9d08b05ddc7342cdca4f2c85e2439cf3b0ba3fb9
sha512 7920fe46e58ef0be94417639e5370ca26676eedbf21eb51285ca4b107e8e34f77105314cc44392709f331aef188db79e2eeb6e79972b98ff5cff8f4b8c7a2275
ripemd-160 dd0c5eccba8f74e05600c9af083f32f85a6339cc

18182010 as geometric shapes

Circle

Radius = n
Diameter 36364020
Circumference 114240938.08699
Area 1.0385649393535E+15

Sphere

Radius = n
Volume 2.5177597483967E+22
Surface area 4.1542597574142E+15
Circumference 114240938.08699

Square

Length = n
Perimeter 72728040
Area 330585487640100
Diagonal 25713245.133203

Cube

Length = n
Surface area 1983512925840600
Volume 6.0107086421272E+21
Space diagonal 31492165.103725

Equilateral Triangle

Length = n
Perimeter 54546030
Area 1.431477152094E+14
Altitude 15746082.551863

Triangular Pyramid

Length = n
Surface area 1.431477152094E+14
Volume 7.0836880676412E+20
Height 8571081.7110677