16454448 (number)

16454448 is an even 8-digits composite number following 16454447 and preceding 16454449. In scientific notation, it is written as 1.6454448 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 5345280 positive integers (up to 16454448) that are relatively prime to 16454448.

Interesting facts

Basic properties

Name

Name sixteen million four hundred fifty-four thousand four hundred forty-eight

Notation

Scientific notation 1.6454448 × 10^7
Engineering notation 1.6454448 × 10^6

Prime Factorization of 16454448

Prime Factorization 2 × 2 × 2 × 2 × 9 × 123 × 929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2056806
Product of the distinct prime numbers

The prime factorization of 16454448 is 2 × 2 × 2 × 2 × 9 × 123 × 929. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 16454448)

Multiplication

n×y
n×2 32908896
n×3 49363344
n×4 65817792
n×5 82272240

Division

n÷y
n÷2 8227224
n÷3 5484816
n÷3 4113612
n÷5 3290889.6

Exponentiation

ny
n2 270748858984704
n3 4.4550230212231E+21
n4 7.3304944641519E+28
n5 1.2061923997468E+36

Nth Root

y√n
2√n 4056.4082634764
3√n 254.34767524789
4√n 63.689938479138
5√n 27.749595922982

Divisors of 16454448

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 -16454447
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 16454448 can be divided by 40 positive divisors. The sum of these divisors (counting 16454448) is 1, the average is 0.025.

Base conversion 16454448

Base System Value
2 Binary 111110110001001100110000
3 Ternary 1010221222021000
4 Quaternary 332301030300
5 Quinary 13203020243
6 Senary 1344402000
8 Octal 76611460
10 Decimal 16454448
12 Duodecimal 5616300
16 Hexadecimal fb1330
20 Vigesimal 52gg28
36 Base36 9soc0

Cryptographic Hash Functions

md5 e2d9001469e8905229dfd34d12b8eedb
sha1 e8bee3832c5383db38c5c9dc7a09170e08c9d37c
sha256 eb58ead70d491842870396e274448df62d6b90659dccc3885170e92f802662f0
sha512 c9ae9276089c35225d59d123447b04cfdeda2a3996912f14589fbbc518f69f9580b81857546673df174fae67b1dfa2f4321d7442da9fb74fb4c37c3e27137f3a
ripemd-160 d12c966901f31eecc6616ca3455d2897522c8928

16454448 as geometric shapes

Circle

Radius = n
Diameter 32908896
Circumference 103386345.91135
Area 8.5058262635416E+14

Sphere

Radius = n
Volume 1.8661156793397E+22
Surface area 3.4023305054167E+15
Circumference 103386345.91135

Square

Length = n
Perimeter 65817792
Area 270748858984704
Diagonal 23270103.522963

Cube

Length = n
Surface area 1624493153908224
Volume 4.4550230212231E+21
Space diagonal 28499939.9465

Equilateral Triangle

Length = n
Perimeter 49363344
Area 1.172376949632E+14
Altitude 14249969.97325

Triangular Pyramid

Length = n
Surface area 1.172376949632E+14
Volume 5.2502949810818E+20
Height 7756701.174321