216930924 (number)

216930924 is an even 9-digits composite number following 216930923 and preceding 216930925. In scientific notation, it is written as 2.16930924 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 61642080 positive integers (up to 216930924) that are relatively prime to 216930924.

Interesting facts

Basic properties

Name

Name two hundred sixteen million nine hundred thirty thousand nine hundred twenty-four

Notation

Scientific notation 2.16930924 × 10^8
Engineering notation 2.16930924 × 10^6

Prime Factorization of 216930924

Prime Factorization 2 × 2 × 21 × 3 × 191 × 4507

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 108465462
Product of the distinct prime numbers

The prime factorization of 216930924 is 2 × 2 × 21 × 3 × 191 × 4507. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 216930924)

Multiplication

n×y
n×2 433861848
n×3 650792772
n×4 867723696
n×5 1084654620

Division

n÷y
n÷2 108465462
n÷3 72310308
n÷3 54232731
n÷5 43386184.8

Exponentiation

ny
n2 47059025787493776
n3 1.0208557946621E+25
n4 2.214551908068E+33
n5 4.8040479166316E+41

Nth Root

y√n
2√n 14728.575083829
3√n 600.86073131224
4√n 121.36134097739
5√n 46.479804556942

Divisors of 216930924

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 -216930923
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 216930924 can be divided by 48 positive divisors. The sum of these divisors (counting 216930924) is 1, the average is 0.020833333333333.

Base conversion 216930924

Base System Value
2 Binary 1100111011100001101001101100
3 Ternary 120010012020021200
4 Quaternary 30323201221230
5 Quinary 421013242144
6 Senary 33305325500
8 Octal 1473415154
10 Decimal 216930924
12 Duodecimal 60796890
16 Hexadecimal cee1a6c
20 Vigesimal 37fg764
36 Base36 3l5kz0

Cryptographic Hash Functions

md5 5afa26a873092c85d91774b6830ae153
sha1 b7991b251b1e3b6f26ad4595bd29c231e6957065
sha256 257953be8ee10f3831a5be2dbf7ba112b4f204e8fa3c7475050b362a979c7a57
sha512 876446a21baa6acafec8f6a1ef71108f3468e504f4f75b22a9cfc9fb6d94e51de2c00ce6d2183c360fe59f50696345e77bd0b24c5021aabd98dabc13b4f06536
ripemd-160 eee7ee4c887cb670fdcc4ef0e69a313194e67f11

216930924 as geometric shapes

Circle

Radius = n
Diameter 433861848
Circumference 1363017194.3497
Area 1.4784028969908E+17

Sphere

Radius = n
Volume 4.27615075318E+25
Surface area 5.9136115879633E+17
Circumference 1363017194.3497

Square

Length = n
Perimeter 867723696
Area 47059025787493776
Diagonal 306786654.81893

Cube

Length = n
Surface area 282354154724962656
Volume 1.0208557946621E+25
Space diagonal 375735382.10086

Equilateral Triangle

Length = n
Perimeter 650792772
Area 2.0377155904658E+16
Altitude 187867691.05043

Triangular Pyramid

Length = n
Surface area 2.0377155904658E+16
Volume 1.2030900916986E+24
Height 102262218.27298