16238450 (number)

16238450 is an even 8-digits composite number following 16238449 and preceding 16238451. In scientific notation, it is written as 1.6238450 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 6411600 positive integers (up to 16238450) that are relatively prime to 16238450.

Interesting facts

Basic properties

Name

Name sixteen million two hundred thirty-eight thousand four hundred fifty

Notation

Scientific notation 1.6238450 × 10^7
Engineering notation 1.6238450 × 10^6

Prime Factorization of 16238450

Prime Factorization 2 × 25 × 79 × 4111

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16238450
Product of the distinct prime numbers

The prime factorization of 16238450 is 2 × 25 × 79 × 4111. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 8, 13, 832, 996, 3890, 6603, 53115, 69570, 190776, 383967, 8041212, 801991, 5014261, 87816606, 825965387, 666875019, 9367015193, 2316654383

Basic calculations (n = 16238450)

Multiplication

n×y
n×2 32476900
n×3 48715350
n×4 64953800
n×5 81192250

Division

n÷y
n÷2 8119225
n÷3 5412816.6666667
n÷3 4059612.5
n÷5 3247690

Exponentiation

ny
n2 263687258402500
n3 4.2818723612061E+21
n4 6.9530970243827E+28
n5 1.1290751837559E+36

Nth Root

y√n
2√n 4029.6960183121
3√n 253.22982652078
4√n 63.479886722584
5√n 27.67635639506

Divisors of 16238450

1, 2, 25, 50, 79, 158, 1975, 3950, 4111, 8222, 102775, 205550, 324769, 649538, 8119225, 16238450

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16238449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16238450 can be divided by 16 positive divisors. The sum of these divisors (counting 16238450) is 1, the average is 0.0625.

Base conversion 16238450

Base System Value
2 Binary 111101111100011101110010
3 Ternary 1010112222222002
4 Quaternary 331330131302
5 Quinary 13124112300
6 Senary 1340014002
8 Octal 75743562
10 Decimal 16238450
12 Duodecimal 5531302
16 Hexadecimal f7c772
20 Vigesimal 519g2a
36 Base36 9o1o2

Cryptographic Hash Functions

md5 4a60c9ad1f3736f72278ce47b91161d7
sha1 40f1a6b72182b41fa85fa9460174b53760108013
sha256 7761abffaac3636f0ab5a898f9ca02cc4866a0d28962ed40733feefd0696cbcb
sha512 7dd5e76b55d80607dc7336a601c2104b0f710404ddefe05b23c5d2725f45288960c263a416c192d8155e310c1112cd48a2a416f64c8d016ae7b1a58e602a00af
ripemd-160 a3275c5f53eda37cdbfa689cf66dcf4797c7e293

16238450 as geometric shapes

Circle

Radius = n
Diameter 32476900
Circumference 102029190.45137
Area 8.2839795384253E+14

Sphere

Radius = n
Volume 1.7935865004766E+22
Surface area 3.3135918153701E+15
Circumference 102029190.45137

Square

Length = n
Perimeter 64953800
Area 263687258402500
Diagonal 22964636.221917

Cube

Length = n
Surface area 1582123550415000
Volume 4.2818723612061E+21
Space diagonal 28125820.436167

Equilateral Triangle

Length = n
Perimeter 48715350
Area 1.1417993221542E+14
Altitude 14062910.218083

Triangular Pyramid

Length = n
Surface area 1.1417993221542E+14
Volume 5.0462349713068E+20
Height 7654878.7406391