213065385 (number)

213065385 is an odd 9-digits composite number following 213065384 and preceding 213065386. In scientific notation, it is written as 2.13065385 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 104893632 positive integers (up to 213065385) that are relatively prime to 213065385.

Interesting facts

Basic properties

Name

Name two hundred thirteen million sixty-five thousand three hundred eighty-five

Notation

Scientific notation 2.13065385 × 10^8
Engineering notation 2.13065385 × 10^6

Prime Factorization of 213065385

Prime Factorization 3 × 5 × 13 × 1092643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 213065385
Product of the distinct prime numbers

The prime factorization of 213065385 is 3 × 5 × 13 × 1092643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 5, 7, 309, 625, 9303, 2913, 31798, 49386, 726760, 653179, 1178317, 1606751, 89972334, 49112740, 776669249, 874933491, 8901222663, 8466532231

Basic calculations (n = 213065385)

Multiplication

n×y
n×2 426130770
n×3 639196155
n×4 852261540
n×5 1065326925

Division

n÷y
n÷2 106532692.5
n÷3 71021795
n÷3 53266346.25
n÷5 42613077

Exponentiation

ny
n2 45396858285198225
n3 9.6724990883262E+24
n4 2.0608747421664E+33
n5 4.3910107037645E+41

Nth Root

y√n
2√n 14596.759400634
3√n 597.27036453769
4√n 120.81704929617
5√n 46.312964360324

Divisors of 213065385

1, 3, 5, 13, 15, 39, 65, 195, 1092643, 3277929, 5463215, 14204359, 16389645, 42613077, 71021795, 213065385

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 -213065384
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 213065385 can be divided by 16 positive divisors. The sum of these divisors (counting 213065385) is 1, the average is 0.0625.

Base conversion 213065385

Base System Value
2 Binary 1100101100110001111010101001
3 Ternary 112211220211202120
4 Quaternary 30230301322221
5 Quinary 414021043020
6 Senary 33050421453
8 Octal 1454617251
10 Decimal 213065385
12 Duodecimal 5b431889
16 Hexadecimal cb31ea9
20 Vigesimal 36bd395
36 Base36 3iuqax

Cryptographic Hash Functions

md5 72dd59fc8e62858cefdb9c8c81825569
sha1 d397796e00bb6531aabc5cb99108bc5f3b48dfca
sha256 c6204c107189f5d5e1272b37594e1e7bf25de3cda68f374277a35b63396fe4f4
sha512 7ea515d5722c2de0dfbf0cfa19e43575b6519f20d6e28db0e1a7919252337d8d45dc2e05ad10a5ad9cc929d06aeca7a68348ab3ac9f1ec610832278fcf3fc59c
ripemd-160 7a602935c790e320aa3d511d49404cbbdc4d5c46

213065385 as geometric shapes

Circle

Radius = n
Diameter 426130770
Circumference 1338729296.5006
Area 1.4261843648484E+17

Sphere

Radius = n
Volume 4.0516069436986E+25
Surface area 5.7047374593934E+17
Circumference 1338729296.5006

Square

Length = n
Perimeter 852261540
Area 45396858285198225
Diagonal 301319957.13925

Cube

Length = n
Surface area 272381149711189350
Volume 9.6724990883262E+24
Space diagonal 369040072.15422

Equilateral Triangle

Length = n
Perimeter 639196155
Area 1.9657416263492E+16
Altitude 184520036.07711

Triangular Pyramid

Length = n
Surface area 1.9657416263492E+16
Volume 1.139914949396E+24
Height 100439985.71308