213989867 (number)

213989867 is an odd 9-digits composite number following 213989866 and preceding 213989868. In scientific notation, it is written as 2.13989867 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 169084800 positive integers (up to 213989867) that are relatively prime to 213989867.

Interesting facts

Basic properties

Name

Name two hundred thirteen million nine hundred eighty-nine thousand eight hundred sixty-seven

Notation

Scientific notation 2.13989867 × 10^8
Engineering notation 2.13989867 × 10^6

Prime Factorization of 213989867

Prime Factorization 13 × 7 × 1237 × 1901

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 213989867
Product of the distinct prime numbers

The prime factorization of 213989867 is 13 × 7 × 1237 × 1901. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 84, 11, 283, 580, 4431, 4949, 87804, 64551, 850461, 617116, 6170709, 6669598, 2014790, 39969728, 48647150, 484030060, 5746693614, 1463773141

Basic calculations (n = 213989867)

Multiplication

n×y
n×2 427979734
n×3 641969601
n×4 855959468
n×5 1069949335

Division

n÷y
n÷2 106994933.5
n÷3 71329955.666667
n÷3 53497466.75
n÷5 42797973.4

Exponentiation

ny
n2 45791663178677689
n3 9.798951913314E+24
n4 2.0968764166695E+33
n5 4.4871030551854E+41

Nth Root

y√n
2√n 14628.392495418
3√n 598.13296204898
4√n 120.94789165346
5√n 46.353084800256

Divisors of 213989867

1, 7, 13, 91, 1237, 1901, 8659, 13307, 16081, 24713, 112567, 172991, 2351537, 16460759, 30569981, 213989867

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -213989866
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 213989867 can be divided by 16 positive divisors. The sum of these divisors (counting 213989867) is 1, the average is 0.0625.

Base conversion 213989867

Base System Value
2 Binary 1100110000010011100111101011
3 Ternary 112220122210220122
4 Quaternary 30300103213223
5 Quinary 414240133432
6 Senary 33122313455
8 Octal 1460234753
10 Decimal 213989867
12 Duodecimal 5b7b888b
16 Hexadecimal cc139eb
20 Vigesimal 36h8ed7
36 Base36 3jejmz

Cryptographic Hash Functions

md5 a19e286f855a4e9680e81b04f4116b31
sha1 7f0b189175e4ffd7079e3d6265f9f35d6dcb8862
sha256 8470332054f39b7b593c28656733eb982b56f5858e095326b3a203884ca945b2
sha512 c30fadd1cbbfcdd38c8671ae2571dc23ade864d3fa004d5327c94f9b73ae9e7f0a0234fa70ce98167b6768a652313faafd2288356a2ec2d9551e1837ff58d4ca
ripemd-160 ccb75b35639c91a902f12a257f920400329044b7

213989867 as geometric shapes

Circle

Radius = n
Diameter 427979734
Circumference 1344537988.2197
Area 1.4385875263779E+17

Sphere

Radius = n
Volume 4.1045753791663E+25
Surface area 5.7543501055117E+17
Circumference 1344537988.2197

Square

Length = n
Perimeter 855959468
Area 45791663178677689
Diagonal 302627372.12181

Cube

Length = n
Surface area 274749979072066134
Volume 9.798951913314E+24
Space diagonal 370641321.94891

Equilateral Triangle

Length = n
Perimeter 641969601
Area 1.9828371797138E+16
Altitude 185320660.97445

Triangular Pyramid

Length = n
Surface area 1.9828371797138E+16
Volume 1.1548175577375E+24
Height 100875790.70727