210282642 (number)

210282642 is an even 9-digits composite number following 210282641 and preceding 210282643. In scientific notation, it is written as 2.10282642 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 40 positive divisors. There are 68461848 positive integers (up to 210282642) that are relatively prime to 210282642.

Interesting facts

Basic properties

Name

Name two hundred ten million two hundred eighty-two thousand six hundred forty-two

Notation

Scientific notation 2.10282642 × 10^8
Engineering notation 2.10282642 × 10^6

Prime Factorization of 210282642

Prime Factorization 2 × 9 × 3 × 3 × 43 × 30187

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 70094214
Product of the distinct prime numbers

The prime factorization of 210282642 is 2 × 9 × 3 × 3 × 43 × 30187. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 210282642)

Multiplication

n×y
n×2 420565284
n×3 630847926
n×4 841130568
n×5 1051413210

Division

n÷y
n÷2 105141321
n÷3 70094214
n÷3 52570660.5
n÷5 42056528.4

Exponentiation

ny
n2 44218789526500164
n3 9.2984438876744E+24
n4 1.9553013471889E+33
n5 4.1116593319305E+41

Nth Root

y√n
2√n 14501.125542523
3√n 594.65874271103
4√n 120.42061925818
5√n 46.191353163484

Divisors of 210282642

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -210282641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 210282642 can be divided by 40 positive divisors. The sum of these divisors (counting 210282642) is 1, the average is 0.025.

Base conversion 210282642

Base System Value
2 Binary 1100100010001010100010010010
3 Ternary 112122200110120000
4 Quaternary 30202022202102
5 Quinary 412313021032
6 Senary 32511030430
8 Octal 1442124222
10 Decimal 210282642
12 Duodecimal 5a50b416
16 Hexadecimal c88a892
20 Vigesimal 35e56c2
36 Base36 3h734i

Cryptographic Hash Functions

md5 d175455e996cc75432780b7ad7075c8e
sha1 664fed7a31fe1b128eca7a099a8f42e1ff88ff26
sha256 e82167f58f570a7dd6bb7a925895d50f01de03057eab2393fae5698913172bbe
sha512 81f54b41d3589f6ef4a4e8dce9503ef05d2e4a41619ea42fa0a9310cff6026f2ce636ff307ca505521b8ac93106f6e4abf3336c0b3e67c9a8f03169db26fcf49
ripemd-160 74307c1fe35bd952c9341e8d94e29b2c9e4289d4

210282642 as geometric shapes

Circle

Radius = n
Diameter 420565284
Circumference 1321244806.5693
Area 1.3891742432709E+17

Sphere

Radius = n
Volume 3.8949230676446E+25
Surface area 5.5566969730834E+17
Circumference 1321244806.5693

Square

Length = n
Perimeter 841130568
Area 44218789526500164
Diagonal 297384564.24805

Cube

Length = n
Surface area 265312737159000984
Volume 9.2984438876744E+24
Space diagonal 364220219.89382

Equilateral Triangle

Length = n
Perimeter 630847926
Area 1.9147297527273E+16
Altitude 182110109.94691

Triangular Pyramid

Length = n
Surface area 1.9147297527273E+16
Volume 1.0958321212429E+24
Height 99128188.082682