16289938 (number)

16289938 is an even 8-digits composite number following 16289937 and preceding 16289939. In scientific notation, it is written as 1.6289938 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 6740496 positive integers (up to 16289938) that are relatively prime to 16289938.

Interesting facts

Basic properties

Name

Name sixteen million two hundred eighty-nine thousand nine hundred thirty-eight

Notation

Scientific notation 1.6289938 × 10^7
Engineering notation 1.6289938 × 10^6

Prime Factorization of 16289938

Prime Factorization 2 × 7 × 29 × 40123

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16289938
Product of the distinct prime numbers

The prime factorization of 16289938 is 2 × 7 × 29 × 40123. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 55, 85, 354, 771, 7513, 4096, 60870, 95385, 800825, 777547, 6856526, 3590792, 56665247, 48100121, 978428014, 391197686, 6542253723, 7694798311

Basic calculations (n = 16289938)

Multiplication

n×y
n×2 32579876
n×3 48869814
n×4 65159752
n×5 81449690

Division

n÷y
n÷2 8144969
n÷3 5429979.3333333
n÷3 4072484.5
n÷5 3257987.6

Exponentiation

ny
n2 265362080043844
n3 4.3227318314653E+21
n4 7.0417033525195E+28
n5 1.1470891102694E+36

Nth Root

y√n
2√n 4036.0795334086
3√n 253.49718662709
4√n 63.5301466503
5√n 27.693885116622

Divisors of 16289938

1, 2, 7, 14, 29, 58, 203, 406, 40123, 80246, 280861, 561722, 1163567, 2327134, 8144969, 16289938

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 -16289937
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 16289938 can be divided by 16 positive divisors. The sum of these divisors (counting 16289938) is 1, the average is 0.0625.

Base conversion 16289938

Base System Value
2 Binary 111110001001000010010010
3 Ternary 1010122121121001
4 Quaternary 332021002102
5 Quinary 13132234223
6 Senary 1341052214
8 Octal 76110222
10 Decimal 16289938
12 Duodecimal 555706a
16 Hexadecimal f89092
20 Vigesimal 51g4gi
36 Base36 9p5ea

Cryptographic Hash Functions

md5 0b433ad5e127746ef71c9d246afe9e0e
sha1 49945e856cd7291145d5e1e88adef71add567871
sha256 e678e969b35fe53542e174ecb6d8914ff3697bd7a10427aef5c9fc38e6dd6da7
sha512 91f92c89e18465d3b47d61bcddb595cca1ffa6ec11ac53eb9c9d2bb093fcc36a8bebc17323e66d8f903647ac80c1c7e174b87e589f6adf2ff259ea53f97caa2f
ripemd-160 bdc8320c230ec32b6936925511c36d77fecc30c2

16289938 as geometric shapes

Circle

Radius = n
Diameter 32579876
Circumference 102352699.09647
Area 8.3365956120705E+14

Sphere

Radius = n
Volume 1.810701675356E+22
Surface area 3.3346382448282E+15
Circumference 102352699.09647

Square

Length = n
Perimeter 65159752
Area 265362080043844
Diagonal 23037451.249817

Cube

Length = n
Surface area 1592172480263064
Volume 4.3227318314653E+21
Space diagonal 28215000.268147

Equilateral Triangle

Length = n
Perimeter 48869814
Area 1.1490515125952E+14
Altitude 14107500.134073

Triangular Pyramid

Length = n
Surface area 1.1490515125952E+14
Volume 5.0943883188E+20
Height 7679150.4166056