216907248 (number)

216907248 is an even 9-digits composite number following 216907247 and preceding 216907249. In scientific notation, it is written as 2.16907248 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 69969600 positive integers (up to 216907248) that are relatively prime to 216907248.

Interesting facts

Basic properties

Name

Name two hundred sixteen million nine hundred seven thousand two hundred forty-eight

Notation

Scientific notation 2.16907248 × 10^8
Engineering notation 2.16907248 × 10^6

Prime Factorization of 216907248

Prime Factorization 2 × 2 × 2 × 2 × 3 × 31 × 145771

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 27113406
Product of the distinct prime numbers

The prime factorization of 216907248 is 2 × 2 × 2 × 2 × 3 × 31 × 145771. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 216907248)

Multiplication

n×y
n×2 433814496
n×3 650721744
n×4 867628992
n×5 1084536240

Division

n÷y
n÷2 108453624
n÷3 72302416
n÷3 54226812
n÷5 43381449.6

Exponentiation

ny
n2 47048754234933504
n3 1.0205215802928E+25
n4 2.2135852750592E+33
n5 4.8014269022641E+41

Nth Root

y√n
2√n 14727.771318159
3√n 600.83887105677
4√n 121.35802947543
5√n 46.478789944661

Divisors of 216907248

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 -216907247
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 216907248 can be divided by 40 positive divisors. The sum of these divisors (counting 216907248) is 1, the average is 0.025.

Base conversion 216907248

Base System Value
2 Binary 1100111011011011110111110000
3 Ternary 120010011000210210
4 Quaternary 30323123313300
5 Quinary 421012012443
6 Senary 33305024120
8 Octal 1473336760
10 Decimal 216907248
12 Duodecimal 60785040
16 Hexadecimal cedbdf0
20 Vigesimal 37fd828
36 Base36 3l52pc

Cryptographic Hash Functions

md5 b60fabbb393c424146fb233acf54aff6
sha1 9a8e6e6bcd006f93c109e45ca12f5ebc15efe7d9
sha256 e2ce75496ecd313f3901feadcaa6608d11f0737aabe7c65af28d8b9aa7023a0e
sha512 26cf50727addec893cba4ef992f9e91c7a2b84624982399bde1e769374e92951483ed0ed147885442833fa56d070199ffc3cbfcf8535452e9fa22d6cb5ac535b
ripemd-160 c6f79f2d3d0f2ddbfb21faa7dd68885759df7881

216907248 as geometric shapes

Circle

Radius = n
Diameter 433814496
Circumference 1362868433.6544
Area 1.4780802066502E+17

Sphere

Radius = n
Volume 4.2747507993035E+25
Surface area 5.9123208266008E+17
Circumference 1362868433.6544

Square

Length = n
Perimeter 867628992
Area 47048754234933504
Diagonal 306753171.89862

Cube

Length = n
Surface area 282292525409601024
Volume 1.0205215802928E+25
Space diagonal 375694374.06594

Equilateral Triangle

Length = n
Perimeter 650721744
Area 2.0372708191932E+16
Altitude 187847187.03297

Triangular Pyramid

Length = n
Surface area 2.0372708191932E+16
Volume 1.2026962162871E+24
Height 102251057.29954