213075861 (number)

213075861 is an odd 9-digits composite number following 213075860 and preceding 213075862. In scientific notation, it is written as 2.13075861 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 134574192 positive integers (up to 213075861) that are relatively prime to 213075861.

Interesting facts

Basic properties

Name

Name two hundred thirteen million seventy-five thousand eight hundred sixty-one

Notation

Scientific notation 2.13075861 × 10^8
Engineering notation 2.13075861 × 10^6

Prime Factorization of 213075861

Prime Factorization 3 × 19 × 3738173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 213075861
Product of the distinct prime numbers

The prime factorization of 213075861 is 3 × 19 × 3738173. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 82, 97, 422, 295, 7608, 497, 89460, 55961, 859003, 406523, 6126384, 3103042, 95376528, 18354862, 466360232, 819289557, 9725559245, 3511206974

Basic calculations (n = 213075861)

Multiplication

n×y
n×2 426151722
n×3 639227583
n×4 852303444
n×5 1065379305

Division

n÷y
n÷2 106537930.5
n÷3 71025287
n÷3 53268965.25
n÷5 42615172.2

Exponentiation

ny
n2 45401322540891321
n3 9.6739258909391E+24
n4 2.061280088462E+33
n5 4.3920902961121E+41

Nth Root

y√n
2√n 14597.118242996
3√n 597.28015324143
4√n 120.81853435213
5√n 46.313419774583

Divisors of 213075861

1, 3, 19, 57, 3738173, 11214519, 71025287, 213075861

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 -213075860
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 213075861 can be divided by 8 positive divisors. The sum of these divisors (counting 213075861) is 1, the average is 0.125.

Base conversion 213075861

Base System Value
2 Binary 1100101100110100011110010101
3 Ternary 112211221101010120
4 Quaternary 30230310132111
5 Quinary 414021411421
6 Senary 33050542153
8 Octal 1454643625
10 Decimal 213075861
12 Duodecimal 5b437959
16 Hexadecimal cb34795
20 Vigesimal 36be9d1
36 Base36 3iuydx

Cryptographic Hash Functions

md5 e1a91c4eec2c246eb2f76d8f68647c13
sha1 3bbcc01b9a8fb92056de3ebac77ce5d970d27b0c
sha256 3601955fbea574609e804248ba6fdb3d6ac79f892eef14805058f80da4de48eb
sha512 eb406eca0ef788a2c6e5ff49c560a66fc4ba5221a2c763fb7696693b467786e2b82bb2633b3815fce0d4bca32e5febadbc7b599d92d4f5bdf3181c80fc9cdf76
ripemd-160 66a9b60f8646c1293443c69472a09fd794f7ac2c

213075861 as geometric shapes

Circle

Radius = n
Diameter 426151722
Circumference 1338795119.1498
Area 1.4263246135772E+17

Sphere

Radius = n
Volume 4.0522046013795E+25
Surface area 5.705298454309E+17
Circumference 1338795119.1498

Square

Length = n
Perimeter 852303444
Area 45401322540891321
Diagonal 301334772.44052

Cube

Length = n
Surface area 272407935245347926
Volume 9.6739258909391E+24
Space diagonal 369058217.11848

Equilateral Triangle

Length = n
Perimeter 639227583
Area 1.9659349342911E+16
Altitude 184529108.55924

Triangular Pyramid

Length = n
Surface area 1.9659349342911E+16
Volume 1.1400830996965E+24
Height 100444924.14684