16442950 (number)

16442950 is an even 8-digits composite number following 16442949 and preceding 16442951. In scientific notation, it is written as 1.6442950 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 6436320 positive integers (up to 16442950) that are relatively prime to 16442950.

Interesting facts

Basic properties

Name

Name sixteen million four hundred forty-two thousand nine hundred fifty

Notation

Scientific notation 1.6442950 × 10^7
Engineering notation 1.6442950 × 10^6

Prime Factorization of 16442950

Prime Factorization 2 × 5 × 5 × 47 × 6997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3288590
Product of the distinct prime numbers

The prime factorization of 16442950 is 2 × 5 × 5 × 47 × 6997. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 15, 60, 923, 312, 4594, 2727, 76540, 27077, 659707, 300459, 9928729, 5030, 38695790, 11065219, 321351818, 550022045, 2517441276, 1766847003

Basic calculations (n = 16442950)

Multiplication

n×y
n×2 32885900
n×3 49328850
n×4 65771800
n×5 82214750

Division

n÷y
n÷2 8221475
n÷3 5480983.3333333
n÷3 4110737.5
n÷5 3288590

Exponentiation

ny
n2 270370604702500
n3 4.445690334593E+21
n4 7.3100263887196E+28
n5 1.201983984084E+36

Nth Root

y√n
2√n 4054.9907521473
3√n 254.28841728871
4√n 63.678809286507
5√n 27.745716679224

Divisors of 16442950

1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 1175, 2350, 6997, 13994, 34985, 69970, 174925, 328859, 349850, 657718, 1644295, 3288590, 8221475, 16442950

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16442949
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16442950 can be divided by 24 positive divisors. The sum of these divisors (counting 16442950) is 1, the average is 0.041666666666667.

Base conversion 16442950

Base System Value
2 Binary 111110101110011001000110
3 Ternary 1010221101111011
4 Quaternary 332232121012
5 Quinary 13202133300
6 Senary 1344232434
8 Octal 76563106
10 Decimal 16442950
12 Duodecimal 560b71a
16 Hexadecimal fae646
20 Vigesimal 52f77a
36 Base36 9sfgm

Cryptographic Hash Functions

md5 895a48382d9cfd240a57a230a23868ea
sha1 3662a88f8a1d6993dd0ff2ae5354cd10f5736d4d
sha256 3d245930b9d102db2f69b9b5de3d442fba6a2a30262a61c5a9d4da301d7d3923
sha512 dab60fa402bcc8d75922688b083595137edf52233d38f0d4bccf22f2f200e31f8459cb8d4ccfac07a82fd7add06d9512f6ffb9b2b668365046ab6ce2c77a5743
ripemd-160 3adec1f8b972bfc11ffd48adc9dbb23fc5b4ff1f

16442950 as geometric shapes

Circle

Radius = n
Diameter 32885900
Circumference 103314101.84669
Area 8.4939430548E+14

Sphere

Radius = n
Volume 1.8622064127057E+22
Surface area 3.39757722192E+15
Circumference 103314101.84669

Square

Length = n
Perimeter 65771800
Area 270370604702500
Diagonal 23253842.895423

Cube

Length = n
Surface area 1622223628215000
Volume 4.445690334593E+21
Space diagonal 28480024.826315

Equilateral Triangle

Length = n
Perimeter 49328850
Area 1.1707390605446E+14
Altitude 14240012.413157

Triangular Pyramid

Length = n
Surface area 1.1707390605446E+14
Volume 5.2392963044103E+20
Height 7751280.9651409