213012018 (number)

213012018 is an even 9-digits composite number following 213012017 and preceding 213012019. In scientific notation, it is written as 2.13012018 × 10^8. The sum of its digits is 18. It has a total of 6 prime factors and 40 positive divisors. There are 68554080 positive integers (up to 213012018) that are relatively prime to 213012018.

Interesting facts

Basic properties

Name

Name two hundred thirteen million twelve thousand eighteen

Notation

Scientific notation 2.13012018 × 10^8
Engineering notation 2.13012018 × 10^6

Prime Factorization of 213012018

Prime Factorization 2 × 3 × 9 × 3 × 29 × 45341

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 71004006
Product of the distinct prime numbers

The prime factorization of 213012018 is 2 × 3 × 9 × 3 × 29 × 45341. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 7, 92, 74, 143, 767, 7780, 9419, 13175, 9037, 132457, 845961, 4286499, 9172128, 35754073, 70039755, 406893152, 362303862, 3090631394, 8896642022

Basic calculations (n = 213012018)

Multiplication

n×y
n×2 426024036
n×3 639036054
n×4 852048072
n×5 1065060090

Division

n÷y
n÷2 106506009
n÷3 71004006
n÷3 53253004.5
n÷5 42602403.6

Exponentiation

ny
n2 45374119812432324
n3 9.66523282622E+24
n4 2.058810748753E+33
n5 4.3855143227196E+41

Nth Root

y√n
2√n 14594.931243415
3√n 597.2204937916
4√n 120.80948325117
5√n 46.310644103909

Divisors of 213012018

1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 4698, 45341, 90682, 136023, 272046, 408069, 816138, 1224207, 1314889, 2448414, 2629778, 3672621, 3944667, 7345242, 7889334, 11834001, 23668002, 35502003, 71004006, 106506009, 213012018

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -213012017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 213012018 can be divided by 40 positive divisors. The sum of these divisors (counting 213012018) is 1, the average is 0.025.

Base conversion 213012018

Base System Value
2 Binary 1100101100100100111000110010
3 Ternary 112211211010120000
4 Quaternary 30230210320302
5 Quinary 414012341033
6 Senary 33045330430
8 Octal 1454447062
10 Decimal 213012018
12 Duodecimal 5b406a16
16 Hexadecimal cb24e32
20 Vigesimal 36b6a0i
36 Base36 3itl4i

Cryptographic Hash Functions

md5 b8a595c8765e98e83fc2087640b921d7
sha1 21b0fc07a6182dc44a3133c0b98bf700f2ec1c66
sha256 1a9bc09d9f166b31520ca1e4dc47cc14f031d9c6ac48e0ed5ba94c5e7b048fbf
sha512 c7d22a47284304156e000894f6a8efc452dd9a0884ef8f964b3eea68867ca49d070211990267b1a379c8c35608192c1bddd8ca061c2c446326fd8202c945e7ad
ripemd-160 e62b1e329dcb25b8f147ff85aad0ddaab00b3cb4

213012018 as geometric shapes

Circle

Radius = n
Diameter 426024036
Circumference 1338393981.7503
Area 1.4254700146584E+17

Sphere

Radius = n
Volume 4.048563258945E+25
Surface area 5.7018800586336E+17
Circumference 1338393981.7503

Square

Length = n
Perimeter 852048072
Area 45374119812432324
Diagonal 301244484.80406

Cube

Length = n
Surface area 272244718874593944
Volume 9.66523282622E+24
Space diagonal 368947637.79878

Equilateral Triangle

Length = n
Perimeter 639036054
Area 1.9647570215963E+16
Altitude 184473818.89939

Triangular Pyramid

Length = n
Surface area 1.9647570215963E+16
Volume 1.1390586121945E+24
Height 100414828.26802