214912820 (number)

214912820 is an even 9-digits composite number following 214912819 and preceding 214912821. In scientific notation, it is written as 2.14912820 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 85965120 positive integers (up to 214912820) that are relatively prime to 214912820.

Interesting facts

Basic properties

Name

Name two hundred fourteen million nine hundred twelve thousand eight hundred twenty

Notation

Scientific notation 2.14912820 × 10^8
Engineering notation 2.14912820 × 10^6

Prime Factorization of 214912820

Prime Factorization 2 × 2 × 5 × 10745641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 107456410
Product of the distinct prime numbers

The prime factorization of 214912820 is 2 × 2 × 5 × 10745641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 69, 44, 394, 513, 6259, 9713, 92193, 13464, 269109, 837340, 7130016, 9277619, 65024416, 71435748, 40496285, 249811899, 8711096054, 3664035725

Basic calculations (n = 214912820)

Multiplication

n×y
n×2 429825640
n×3 644738460
n×4 859651280
n×5 1074564100

Division

n÷y
n÷2 107456410
n÷3 71637606.666667
n÷3 53728205
n÷5 42982564

Exponentiation

ny
n2 46187520200352400
n3 9.9262902150647E+24
n4 2.133287022258E+33
n5 4.5847072982286E+41

Nth Root

y√n
2√n 14659.905183868
3√n 598.99165821254
4√n 121.07809539247
5√n 46.393000803296

Divisors of 214912820

1, 2, 4, 5, 10, 20, 10745641, 21491282, 42982564, 53728205, 107456410, 214912820

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -214912819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 214912820 can be divided by 12 positive divisors. The sum of these divisors (counting 214912820) is 1, the average is 0.083333333333333.

Base conversion 214912820

Base System Value
2 Binary 1100110011110100111100110100
3 Ternary 112222101200222002
4 Quaternary 30303310330310
5 Quinary 420004202240
6 Senary 33154154432
8 Octal 1463647464
10 Decimal 214912820
12 Duodecimal 5bb82a18
16 Hexadecimal ccf4f34
20 Vigesimal 3734210
36 Base36 3jybsk

Cryptographic Hash Functions

md5 3f83cdcde103f58e2fbb5ee27f6b5027
sha1 a066b0b9911ecafb181c0f5c0c5c446ef19ebbc9
sha256 27058ad01c11e17b38043934159a4b041629ea35c6e0d0de7f0fdb5e27394af4
sha512 7d2020d459dcb4498b7697be90ae50a5c55666422d8114afe0792dfc8265889983e4bec9d1f1d1ce00498443f08bab0c512f9126a194ab51147306facd26be20
ripemd-160 ed3891a429fd3708522fb111c406317fae2854f3

214912820 as geometric shapes

Circle

Radius = n
Diameter 429825640
Circumference 1350337072.9485
Area 1.4510237414896E+17

Sphere

Radius = n
Volume 4.157914722273E+25
Surface area 5.8040949659583E+17
Circumference 1350337072.9485

Square

Length = n
Perimeter 859651280
Area 46187520200352400
Diagonal 303932624.77185

Cube

Length = n
Surface area 277125121202114400
Volume 9.9262902150647E+24
Space diagonal 372239923.4379

Equilateral Triangle

Length = n
Perimeter 644738460
Area 1.9999782915656E+16
Altitude 186119961.71895

Triangular Pyramid

Length = n
Surface area 1.9999782915656E+16
Volume 1.1698245205163E+24
Height 101310874.92395