216920412 (number)

216920412 is an even 9-digits composite number following 216920411 and preceding 216920413. In scientific notation, it is written as 2.16920412 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 70507008 positive integers (up to 216920412) that are relatively prime to 216920412.

Interesting facts

Basic properties

Name

Name two hundred sixteen million nine hundred twenty thousand four hundred twelve

Notation

Scientific notation 2.16920412 × 10^8
Engineering notation 2.16920412 × 10^6

Prime Factorization of 216920412

Prime Factorization 2 × 2 × 9 × 79 × 89 × 857

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 108460206
Product of the distinct prime numbers

The prime factorization of 216920412 is 2 × 2 × 9 × 79 × 89 × 857. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 216920412)

Multiplication

n×y
n×2 433840824
n×3 650761236
n×4 867681648
n×5 1084602060

Division

n÷y
n÷2 108460206
n÷3 72306804
n÷3 54230103
n÷5 43384082.4

Exponentiation

ny
n2 47054465142249744
n3 1.0207073965096E+25
n4 2.2141226898232E+33
n5 4.80288406095E+41

Nth Root

y√n
2√n 14728.218222175
3√n 600.8510256881
4√n 121.35987072412
5√n 46.479354086195

Divisors of 216920412

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 -216920411
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 216920412 can be divided by 48 positive divisors. The sum of these divisors (counting 216920412) is 1, the average is 0.020833333333333.

Base conversion 216920412

Base System Value
2 Binary 1100111011011111000101011100
3 Ternary 120010011200212100
4 Quaternary 30323133011130
5 Quinary 421012423122
6 Senary 33305205100
8 Octal 1473370534
10 Decimal 216920412
12 Duodecimal 60790790
16 Hexadecimal cedf15c
20 Vigesimal 37ff10c
36 Base36 3l5cv0

Cryptographic Hash Functions

md5 69b342cf395dc9e87f8f39984dc50071
sha1 7f63b1c2b68ec9fb602e6d494f4b83e8dbfde611
sha256 c2e625aa3e0529c4375cc8f457efa6c5a7c7ff4f679e0141b738bd0461ccf557
sha512 b85ac5a25586cd73216ed8c3cf6ea6be12ab772a0e98123e4b8336482e633bd33e7bb488e52d5e780bf438121d4b73b16d24cd9202879a09c19c04697b02f649
ripemd-160 d9d8e8bcce406700975f5b54898328ac6624d620

216920412 as geometric shapes

Circle

Radius = n
Diameter 433840824
Circumference 1362951145.5057
Area 1.4782596200949E+17

Sphere

Radius = n
Volume 4.2755291444526E+25
Surface area 5.9130384803796E+17
Circumference 1362951145.5057

Square

Length = n
Perimeter 867681648
Area 47054465142249744
Diagonal 306771788.60596

Cube

Length = n
Surface area 282326790853498464
Volume 1.0207073965096E+25
Space diagonal 375717174.78277

Equilateral Triangle

Length = n
Perimeter 650761236
Area 2.0375181087339E+16
Altitude 187858587.39139

Triangular Pyramid

Length = n
Surface area 2.0375181087339E+16
Volume 1.2029152027987E+24
Height 102257262.86865