16238742 (number)

16238742 is an even 8-digits composite number following 16238741 and preceding 16238743. In scientific notation, it is written as 1.6238742 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 4996512 positive integers (up to 16238742) that are relatively prime to 16238742.

Interesting facts

Basic properties

Name

Name sixteen million two hundred thirty-eight thousand seven hundred forty-two

Notation

Scientific notation 1.6238742 × 10^7
Engineering notation 1.6238742 × 10^6

Prime Factorization of 16238742

Prime Factorization 2 × 3 × 13 × 208189

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16238742
Product of the distinct prime numbers

The prime factorization of 16238742 is 2 × 3 × 13 × 208189. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 80, 98, 732, 698, 2673, 6381, 1218, 59149, 759759, 645461, 5424895, 6895556, 39676638, 73601979, 416706439, 530634498, 5582181945, 4048765224

Basic calculations (n = 16238742)

Multiplication

n×y
n×2 32477484
n×3 48716226
n×4 64954968
n×5 81193710

Division

n÷y
n÷2 8119371
n÷3 5412914
n÷3 4059685.5
n÷5 3247748.4

Exponentiation

ny
n2 263696741742564
n3 4.2821033553981E+21
n4 6.9535971605644E+28
n5 1.1291767026234E+36

Nth Root

y√n
2√n 4029.7322491699
3√n 253.23134437226
4√n 63.480172094678
5√n 27.676455929657

Divisors of 16238742

1, 2, 3, 6, 13, 26, 39, 78, 208189, 416378, 624567, 1249134, 2706457, 5412914, 8119371, 16238742

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 -16238741
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 16238742 can be divided by 16 positive divisors. The sum of these divisors (counting 16238742) is 1, the average is 0.0625.

Base conversion 16238742

Base System Value
2 Binary 111101111100100010010110
3 Ternary 1010120000100220
4 Quaternary 331330202112
5 Quinary 13124114432
6 Senary 1340015210
8 Octal 75744226
10 Decimal 16238742
12 Duodecimal 5531506
16 Hexadecimal f7c896
20 Vigesimal 519gh2
36 Base36 9o1w6

Cryptographic Hash Functions

md5 24bbca84c42223c9c043ff2abf8a3d7d
sha1 6b2e9bffd37049e72b85dfc16df0cc051e543822
sha256 07be8acc55b66dfe8a2c377aa7b43e7ce254ffd337759dc684590679f9e827db
sha512 108c2b083011e4904932871c9f623ade8127ceea74711ba10baffcc8ec3b950c87d716a8015605c77b4f40c6e8609844be41ba667ac6fe5e0985aaaa03d23007
ripemd-160 a6c00bd0942743d74fbcfaa5aaea04bc58208666

16238742 as geometric shapes

Circle

Radius = n
Diameter 32477484
Circumference 102031025.14148
Area 8.28427746634E+14

Sphere

Radius = n
Volume 1.7936832590975E+22
Surface area 3.313710986536E+15
Circumference 102031025.14148

Square

Length = n
Perimeter 64954968
Area 263696741742564
Diagonal 22965049.172278

Cube

Length = n
Surface area 1582180450455384
Volume 4.2821033553981E+21
Space diagonal 28126326.195003

Equilateral Triangle

Length = n
Perimeter 48716226
Area 1.1418403862212E+14
Altitude 14063163.097501

Triangular Pyramid

Length = n
Surface area 1.1418403862212E+14
Volume 5.0465072005728E+20
Height 7655016.3907592