216222390 (number)

216222390 is an even 9-digits composite number following 216222389 and preceding 216222391. In scientific notation, it is written as 2.16222390 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 57117888 positive integers (up to 216222390) that are relatively prime to 216222390.

Interesting facts

Basic properties

Name

Name two hundred sixteen million two hundred twenty-two thousand three hundred ninety

Notation

Scientific notation 2.16222390 × 10^8
Engineering notation 2.16222390 × 10^6

Prime Factorization of 216222390

Prime Factorization 2 × 3 × 5 × 3 × 107 × 22453

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 72074130
Product of the distinct prime numbers

The prime factorization of 216222390 is 2 × 3 × 5 × 3 × 107 × 22453. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 216222390)

Multiplication

n×y
n×2 432444780
n×3 648667170
n×4 864889560
n×5 1081111950

Division

n÷y
n÷2 108111195
n÷3 72074130
n÷3 54055597.5
n÷5 43244478

Exponentiation

ny
n2 46752121937312100
n3 1.0108855542857E+25
n4 2.1857609056413E+33
n5 4.7261044698633E+41

Nth Root

y√n
2√n 14704.502371723
3√n 600.2058460376
4√n 121.26212257635
5√n 46.449402592045

Divisors of 216222390

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -216222389
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216222390 can be divided by 48 positive divisors. The sum of these divisors (counting 216222390) is 1, the average is 0.020833333333333.

Base conversion 216222390

Base System Value
2 Binary 1100111000110100101010110110
3 Ternary 120001212020100200
4 Quaternary 30320310222312
5 Quinary 420323104030
6 Senary 33242221330
8 Octal 1470645266
10 Decimal 216222390
12 Duodecimal 604b4846
16 Hexadecimal ce34ab6
20 Vigesimal 37b7fja
36 Base36 3kqe9i

Cryptographic Hash Functions

md5 2fb4a9809ea304a2becccfa887e59129
sha1 7d5527a862c932d2ff89ea58e76323c42ae753ce
sha256 22f701039a6bfa3921360845927237612c357270f245d6c6275e4edf898fa22d
sha512 2e28e153a02fdce7561224196a5ca3dc740528416f0207f20e293cb5ca50049ba595472dac1a0a0a963b50561a20d0d67ca2af6fcf88553318745167b80e4487
ripemd-160 84ba6b90073459a972eeb0e79a6337f97b31bc42

216222390 as geometric shapes

Circle

Radius = n
Diameter 432444780
Circumference 1358565343.9313
Area 1.4687612281799E+17

Sphere

Radius = n
Volume 4.234387507952E+25
Surface area 5.8750449127198E+17
Circumference 1358565343.9313

Square

Length = n
Perimeter 864889560
Area 46752121937312100
Diagonal 305784636.42672

Cube

Length = n
Surface area 280512731623872600
Volume 1.0108855542857E+25
Space diagonal 374508165.21397

Equilateral Triangle

Length = n
Perimeter 648667170
Area 2.024426263927E+16
Altitude 187254082.60699

Triangular Pyramid

Length = n
Surface area 2.024426263927E+16
Volume 1.1913400507316E+24
Height 101928212.14224