216449715 (number)

216449715 is an odd 9-digits composite number following 216449714 and preceding 216449716. In scientific notation, it is written as 2.16449715 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 115439840 positive integers (up to 216449715) that are relatively prime to 216449715.

Interesting facts

Basic properties

Name

Name two hundred sixteen million four hundred forty-nine thousand seven hundred fifteen

Notation

Scientific notation 2.16449715 × 10^8
Engineering notation 2.16449715 × 10^6

Prime Factorization of 216449715

Prime Factorization 15 × 14429981

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 216449715
Product of the distinct prime numbers

The prime factorization of 216449715 is 15 × 14429981. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 81, 30, 957, 1, 4189, 8443, 92849, 88295, 943484, 660911, 7771894, 9725252, 81802472, 73148295, 582322827, 343367988, 4534617250, 4169372759

Basic calculations (n = 216449715)

Multiplication

n×y
n×2 432899430
n×3 649349145
n×4 865798860
n×5 1082248575

Division

n÷y
n÷2 108224857.5
n÷3 72149905
n÷3 54112428.75
n÷5 43289943

Exponentiation

ny
n2 46850479123581225
n3 1.0140772853913E+25
n4 2.1949673941091E+33
n5 4.7510006688921E+41

Nth Root

y√n
2√n 14712.230116471
3√n 600.41611412612
4√n 121.29398219397
5√n 46.45916538555

Divisors of 216449715

1, 15, 14429981, 216449715

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -216449714
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 216449715 can be divided by 4 positive divisors. The sum of these divisors (counting 216449715) is 1, the average is 0.25.

Base conversion 216449715

Base System Value
2 Binary 1100111001101100001010110011
3 Ternary 120002021210012010
4 Quaternary 30321230022303
5 Quinary 420402342330
6 Senary 33251134003
8 Octal 1471541263
10 Decimal 216449715
12 Duodecimal 605a4303
16 Hexadecimal ce6c2b3
20 Vigesimal 37cg45f
36 Base36 3kv9o3

Cryptographic Hash Functions

md5 5b8ce4e7686a8b601970eec66bb10c03
sha1 aac50c629472993c233f74c8f772a04b155a1eaf
sha256 3803478cbfc7e2dedd0338b908ee354777bf26f916bf7b75faf3a4fa708f7e08
sha512 d534b2e1cc9c237d07b070b4a0c4d857a5b61f77e73093f2734b9ee1fc67380c48064f26bdb373f94863a72ef971593dae5e2a8f8c7483e4ecb2481a9f25b5fe
ripemd-160 96823c2e5d4350a501786b93cb90ae59ee7bbb33

216449715 as geometric shapes

Circle

Radius = n
Diameter 432899430
Circumference 1359993669.0312
Area 1.471851210318E+17

Sphere

Radius = n
Volume 4.2477569999433E+25
Surface area 5.8874048412722E+17
Circumference 1359993669.0312

Square

Length = n
Perimeter 865798860
Area 46850479123581225
Diagonal 306106122.52479

Cube

Length = n
Surface area 281102874741487350
Volume 1.0140772853913E+25
Space diagonal 374901903.6638

Equilateral Triangle

Length = n
Perimeter 649349145
Area 2.0286852550247E+16
Altitude 187450951.8319

Triangular Pyramid

Length = n
Surface area 2.0286852550247E+16
Volume 1.1951015419123E+24
Height 102035374.17493