214938538 (number)

214938538 is an even 9-digits composite number following 214938537 and preceding 214938539. In scientific notation, it is written as 2.14938538 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 107448480 positive integers (up to 214938538) that are relatively prime to 214938538.

Interesting facts

Basic properties

Name

Name two hundred fourteen million nine hundred thirty-eight thousand five hundred thirty-eight

Notation

Scientific notation 2.14938538 × 10^8
Engineering notation 2.14938538 × 10^6

Prime Factorization of 214938538

Prime Factorization 2 × 11161 × 9629

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 214938538
Product of the distinct prime numbers

The prime factorization of 214938538 is 2 × 11161 × 9629. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 65, 40, 95, 109, 604, 8998, 82230, 26133, 124859, 255371, 2064058, 9680422, 1318879, 87556583, 653394665, 994864684, 8203568090, 4704256518

Basic calculations (n = 214938538)

Multiplication

n×y
n×2 429877076
n×3 644815614
n×4 859754152
n×5 1074692690

Division

n÷y
n÷2 107469269
n÷3 71646179.333333
n÷3 53734634.5
n÷5 42987707.6

Exponentiation

ny
n2 46198575117577444
n3 9.9298541934553E+24
n4 2.1343083428944E+33
n5 4.5874511486293E+41

Nth Root

y√n
2√n 14660.782312005
3√n 599.0155504634
4√n 121.08171749692
5√n 46.394111093587

Divisors of 214938538

1, 2, 9629, 11161, 19258, 22322, 107469269, 214938538

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 -214938537
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 214938538 can be divided by 8 positive divisors. The sum of these divisors (counting 214938538) is 1, the average is 0.125.

Base conversion 214938538

Base System Value
2 Binary 1100110011111011001110101010
3 Ternary 112222110000020121
4 Quaternary 30303323032222
5 Quinary 420011013123
6 Senary 33154513454
8 Octal 1463731652
10 Decimal 214938538
12 Duodecimal 5bb9588a
16 Hexadecimal ccfb3aa
20 Vigesimal 373766i
36 Base36 3jyvmy

Cryptographic Hash Functions

md5 e0eb1b417ee909c11b93009e92ec70b0
sha1 436c884c9568ba205e8e01e8c0d4c32c8950b782
sha256 cdc5c0e84a6e9518f9ebf10b4a234ee4e7cd72b1050558c5446fe8b1e4e0d44e
sha512 b6ca45b7e5f0bd2306f1b1456ea219acda1d33c69db8edb67c2332677b68c5aece9355d912878377fb9198b28b680ece12cfb37b63bc4adbdf55889a459f8433
ripemd-160 ed54d4bd51a450c2b8964e2bbec657a4c85204cf

214938538 as geometric shapes

Circle

Radius = n
Diameter 429877076
Circumference 1350498663.9083
Area 1.451371041957E+17

Sphere

Radius = n
Volume 4.1594075980503E+25
Surface area 5.8054841678279E+17
Circumference 1350498663.9083

Square

Length = n
Perimeter 859754152
Area 46198575117577444
Diagonal 303968995.51624

Cube

Length = n
Surface area 277191450705464664
Volume 9.9298541934553E+24
Space diagonal 372284468.32057

Equilateral Triangle

Length = n
Perimeter 644815614
Area 2.0004569835233E+16
Altitude 186142234.16029

Triangular Pyramid

Length = n
Surface area 2.0004569835233E+16
Volume 1.1702445393976E+24
Height 101322998.50541