213808536 (number)

213808536 is an even 9-digits composite number following 213808535 and preceding 213808537. In scientific notation, it is written as 2.13808536 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 71165952 positive integers (up to 213808536) that are relatively prime to 213808536.

Interesting facts

Basic properties

Name

Name two hundred thirteen million eight hundred eight thousand five hundred thirty-six

Notation

Scientific notation 2.13808536 × 10^8
Engineering notation 2.13808536 × 10^6

Prime Factorization of 213808536

Prime Factorization 2 × 2 × 2 × 9 × 859 × 3457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 53452134
Product of the distinct prime numbers

The prime factorization of 213808536 is 2 × 2 × 2 × 9 × 859 × 3457. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 213808536)

Multiplication

n×y
n×2 427617072
n×3 641425608
n×4 855234144
n×5 1069042680

Division

n÷y
n÷2 106904268
n÷3 71269512
n÷3 53452134
n÷5 42761707.2

Exponentiation

ny
n2 45714090066463296
n3 9.7740626716827E+24
n4 2.0897780306047E+33
n5 4.4681238128856E+41

Nth Root

y√n
2√n 14622.193269137
3√n 597.96396542037
4√n 120.92226126374
5√n 46.345226389232

Divisors of 213808536

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -213808535
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 213808536 can be divided by 32 positive divisors. The sum of these divisors (counting 213808536) is 1, the average is 0.03125.

Base conversion 213808536

Base System Value
2 Binary 1100101111100111010110011000
3 Ternary 112220022121011200
4 Quaternary 30233213112120
5 Quinary 414213333121
6 Senary 33114354200
8 Octal 1457472630
10 Decimal 213808536
12 Duodecimal 5b72b960
16 Hexadecimal cbe7598
20 Vigesimal 36g616g
36 Base36 3janq0

Cryptographic Hash Functions

md5 88cad23d5c204da9e8bc47a912fcdaa7
sha1 2ea2f2946127ece47bef723bb2f6a868c4c36777
sha256 d1c4269cbc96b8a20efb0571be26b8fd3a1423b17f5c80fd293c7fb7ee7ed139
sha512 38bbaf1cb6a60acd4539b5308bfee9ffe0dd3711e06e9b2dc0b0820947551d3a41ca04f68c3044e3ce879000bb3960b85845c4aa5acab5757186412c99766000
ripemd-160 d20dbb89eab46ff56a0f2fbb6356982978a0a555

213808536 as geometric shapes

Circle

Radius = n
Diameter 427617072
Circumference 1343398651.9448
Area 1.4361504951834E+17

Sphere

Radius = n
Volume 4.0941497980113E+25
Surface area 5.7446019807337E+17
Circumference 1343398651.9448

Square

Length = n
Perimeter 855234144
Area 45714090066463296
Diagonal 302370931.36234

Cube

Length = n
Surface area 274284540398779776
Volume 9.7740626716827E+24
Space diagonal 370327247.44392

Equilateral Triangle

Length = n
Perimeter 641425608
Area 1.9794781654224E+16
Altitude 185163623.72196

Triangular Pyramid

Length = n
Surface area 1.9794781654224E+16
Volume 1.1518843324815E+24
Height 100790310.45411