16223742 (number)

16223742 is an even 8-digits composite number following 16223741 and preceding 16223743. In scientific notation, it is written as 1.6223742 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 5216400 positive integers (up to 16223742) that are relatively prime to 16223742.

Interesting facts

Basic properties

Name

Name sixteen million two hundred twenty-three thousand seven hundred forty-two

Notation

Scientific notation 1.6223742 × 10^7
Engineering notation 1.6223742 × 10^6

Prime Factorization of 16223742

Prime Factorization 2 × 9 × 47 × 151 × 127

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16223742
Product of the distinct prime numbers

The prime factorization of 16223742 is 2 × 9 × 47 × 151 × 127. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16223742)

Multiplication

n×y
n×2 32447484
n×3 48671226
n×4 64894968
n×5 81118710

Division

n÷y
n÷2 8111871
n÷3 5407914
n÷3 4055935.5
n÷5 3244748.4

Exponentiation

ny
n2 263209804482564
n3 4.2702479597956E+21
n4 6.927940117575E+28
n5 1.1239711305899E+36

Nth Root

y√n
2√n 4027.8706533353
3√n 253.15334899683
4√n 63.465507587471
5√n 27.671340997537

Divisors of 16223742

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16223741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16223742 can be divided by 32 positive divisors. The sum of these divisors (counting 16223742) is 1, the average is 0.03125.

Base conversion 16223742

Base System Value
2 Binary 111101111000110111111110
3 Ternary 1010112020210100
4 Quaternary 331320313332
5 Quinary 13123124432
6 Senary 1335421530
8 Octal 75706776
10 Decimal 16223742
12 Duodecimal 55248a6
16 Hexadecimal f78dfe
20 Vigesimal 517j72
36 Base36 9nqbi

Cryptographic Hash Functions

md5 aa8e5aa6c20f98f79f36a81c25df23db
sha1 4607d45e1664a61e1faa503e6a09a320ad16e756
sha256 26232cdede80b7e58908810fc607598ec2788ea036acdc098d31808504510a6d
sha512 6a244c3f21ae81306531f955bfc8418690e2bc9bec680cb31da3d10aba789453b0a32349570c0b35c3500613b35e07830d585217cc2da6676867ddc66702feec
ripemd-160 0c718345ccb20aa0057b769b13b30cf16d78c2ea

16223742 as geometric shapes

Circle

Radius = n
Diameter 32447484
Circumference 101936777.36187
Area 8.2689798811523E+14

Sphere

Radius = n
Volume 1.7887172826001E+22
Surface area 3.3075919524609E+15
Circumference 101936777.36187

Square

Length = n
Perimeter 64894968
Area 263209804482564
Diagonal 22943835.968842

Cube

Length = n
Surface area 1579258826895384
Volume 4.2702479597956E+21
Space diagonal 28100345.432889

Equilateral Triangle

Length = n
Perimeter 48671226
Area 1.1397318860352E+14
Altitude 14050172.716445

Triangular Pyramid

Length = n
Surface area 1.1397318860352E+14
Volume 5.0325354828658E+20
Height 7647945.3229473