16019920 (number)

16019920 is an even 8-digits composite number following 16019919 and preceding 16019921. In scientific notation, it is written as 1.6019920 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 40 positive divisors. There are 5492352 positive integers (up to 16019920) that are relatively prime to 16019920.

Interesting facts

Basic properties

Name

Name sixteen million nineteen thousand nine hundred twenty

Notation

Scientific notation 1.6019920 × 10^7
Engineering notation 1.6019920 × 10^6

Prime Factorization of 16019920

Prime Factorization 2 × 2 × 2 × 2 × 7 × 5 × 28607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2002490
Product of the distinct prime numbers

The prime factorization of 16019920 is 2 × 2 × 2 × 2 × 7 × 5 × 28607. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 5, 55, 88, 243, 219, 3879, 4384, 32555, 66281, 455901, 568064, 6597311, 9337314, 33006739, 14705938, 928644258, 607870964, 5268038832, 486636238

Basic calculations (n = 16019920)

Multiplication

n×y
n×2 32039840
n×3 48059760
n×4 64079680
n×5 80099600

Division

n÷y
n÷2 8009960
n÷3 5339973.3333333
n÷3 4004980
n÷5 3203984

Exponentiation

ny
n2 256637836806400
n3 4.1113176146116E+21
n4 6.5862979280668E+28
n5 1.055119659038E+36

Nth Root

y√n
2√n 4002.4892254696
3√n 252.08874005813
4√n 63.265229197953
5√n 27.601460863707

Divisors of 16019920

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 28607, 57214, 114428, 143035, 200249, 228856, 286070, 400498, 457712, 572140, 800996, 1001245, 1144280, 1601992, 2002490, 2288560, 3203984, 4004980, 8009960, 16019920

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 -16019919
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 16019920 can be divided by 40 positive divisors. The sum of these divisors (counting 16019920) is 1, the average is 0.025.

Base conversion 16019920

Base System Value
2 Binary 111101000111000111010000
3 Ternary 1010010220012101
4 Quaternary 331013013100
5 Quinary 13100114140
6 Senary 1331210144
8 Octal 75070720
10 Decimal 16019920
12 Duodecimal 5446954
16 Hexadecimal f471d0
20 Vigesimal 5029g0
36 Base36 9jd1s

Cryptographic Hash Functions

md5 bb8b72c1f8395219b7dff7331061f3f5
sha1 8b9d0bee9b7479b34c82acc9e5cafdca34ced8cd
sha256 480c937aebb9233d4b6c5334cbfa96509802e41ab8507ffb0afcbc438289106a
sha512 162f1003c51a7e2927443a41107ba2696cc4e215ad70b942fd92cca3ef318cc7df2f65feeba95b40e81c4b6d5dbbaebe201688e6299e836a41bf91b3e9b25ba2
ripemd-160 75ff1749cced4b64e6ce3469276baf74c3cbcde5

16019920 as geometric shapes

Circle

Radius = n
Diameter 32039840
Circumference 100656125.96619
Area 8.0625154274416E+14

Sphere

Radius = n
Volume 1.7221446952851E+22
Surface area 3.2250061709766E+15
Circumference 100656125.96619

Square

Length = n
Perimeter 64079680
Area 256637836806400
Diagonal 22655588.132132

Cube

Length = n
Surface area 1539827020838400
Volume 4.1113176146116E+21
Space diagonal 27747315.373189

Equilateral Triangle

Length = n
Perimeter 48059760
Area 1.1112744312331E+14
Altitude 13873657.686594

Triangular Pyramid

Length = n
Surface area 1.1112744312331E+14
Volume 4.8452342748393E+20
Height 7551862.7107107