212164018 (number)

212164018 is an even 9-digits composite number following 212164017 and preceding 212164019. In scientific notation, it is written as 2.12164018 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 96438180 positive integers (up to 212164018) that are relatively prime to 212164018.

Interesting facts

Basic properties

Name

Name two hundred twelve million one hundred sixty-four thousand eighteen

Notation

Scientific notation 2.12164018 × 10^8
Engineering notation 2.12164018 × 10^6

Prime Factorization of 212164018

Prime Factorization 2 × 11 × 9643819

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 212164018
Product of the distinct prime numbers

The prime factorization of 212164018 is 2 × 11 × 9643819. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 68, 42, 862, 786, 722, 1403, 8505, 39915, 660962, 866695, 8379170, 3169507, 55572176, 17255962, 256481259, 138370254, 8310544983, 9903983521

Basic calculations (n = 212164018)

Multiplication

n×y
n×2 424328036
n×3 636492054
n×4 848656072
n×5 1060820090

Division

n÷y
n÷2 106082009
n÷3 70721339.333333
n÷3 53041004.5
n÷5 42432803.6

Exponentiation

ny
n2 45013570533904324
n3 9.5502599889995E+24
n4 2.0262215322108E+33
n5 4.2989130163196E+41

Nth Root

y√n
2√n 14565.851090822
3√n 596.42692899189
4√n 120.68906781818
5√n 46.273712749409

Divisors of 212164018

1, 2, 11, 22, 9643819, 19287638, 106082009, 212164018

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -212164017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 212164018 can be divided by 8 positive divisors. The sum of these divisors (counting 212164018) is 1, the average is 0.125.

Base conversion 212164018

Base System Value
2 Binary 1100101001010101110110110010
3 Ternary 112210020001022121
4 Quaternary 30221111312302
5 Quinary 413303222033
6 Senary 33015224454
8 Octal 1451256662
10 Decimal 212164018
12 Duodecimal 5b07812a
16 Hexadecimal ca55db2
20 Vigesimal 3660a0i
36 Base36 3ibesy

Cryptographic Hash Functions

md5 61ec7bed725ababa215f79842bf042f8
sha1 932ecb53c7ce446f0468db73614dd877f11e9a85
sha256 537a8e7422f9823b07640deb8019fdd8d1aa031b8988aae5a4f598b3b22580ce
sha512 a5f455515297af5138bd5aaa9ff8253ab1211dfbb70d6a8a9f18e9be1eca250689b31a935a45e8b7a49314b8a3ac31e30b24c6d499bd09629ecab74d4c6344c1
ripemd-160 94110c906227e5bef15db0dc337e9919ef73ac46

212164018 as geometric shapes

Circle

Radius = n
Diameter 424328036
Circumference 1333065840.6098
Area 1.4141430250116E+17

Sphere

Radius = n
Volume 4.0004035495085E+25
Surface area 5.6565721000464E+17
Circumference 1333065840.6098

Square

Length = n
Perimeter 848656072
Area 45013570533904324
Diagonal 300045231.70317

Cube

Length = n
Surface area 270081423203425944
Volume 9.5502599889995E+24
Space diagonal 367478858.71396

Equilateral Triangle

Length = n
Perimeter 636492054
Area 1.9491447798702E+16
Altitude 183739429.35698

Triangular Pyramid

Length = n
Surface area 1.9491447798702E+16
Volume 1.125508933386E+24
Height 100015077.23439