19984090 (number)

19984090 is an even 8-digits composite number following 19984089 and preceding 19984091. In scientific notation, it is written as 1.9984090 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 6747840 positive integers (up to 19984090) that are relatively prime to 19984090.

Interesting facts

Basic properties

Name

Name nineteen million nine hundred eighty-four thousand ninety

Notation

Scientific notation 1.9984090 × 10^7
Engineering notation 1.9984090 × 10^6

Prime Factorization of 19984090

Prime Factorization 2 × 35 × 67 × 4261

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19984090
Product of the distinct prime numbers

The prime factorization of 19984090 is 2 × 35 × 67 × 4261. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 43, 40, 589, 736, 7072, 6807, 49497, 84213, 443808, 480023, 6303605, 9696219, 80283608, 31517727, 620862719, 273594308, 4324519262, 1348383727

Basic calculations (n = 19984090)

Multiplication

n×y
n×2 39968180
n×3 59952270
n×4 79936360
n×5 99920450

Division

n÷y
n÷2 9992045
n÷3 6661363.3333333
n÷3 4996022.5
n÷5 3996818

Exponentiation

ny
n2 399363853128100
n3 7.9809231836587E+21
n4 1.5949148718532E+29
n5 3.1872922341453E+36

Nth Root

y√n
2√n 4470.3568090254
3√n 271.36976525794
4√n 66.860726955556
5√n 28.849405985595

Divisors of 19984090

1, 2, 35, 67, 70, 134, 2345, 4261, 4690, 8522, 149135, 285487, 298270, 570974, 9992045, 19984090

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 -19984089
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 19984090 can be divided by 16 positive divisors. The sum of these divisors (counting 19984090) is 1, the average is 0.0625.

Base conversion 19984090

Base System Value
2 Binary 1001100001110111011011010
3 Ternary 1101121022000111
4 Quaternary 1030032323122
5 Quinary 20103442330
6 Senary 1552154534
8 Octal 114167332
10 Decimal 19984090
12 Duodecimal 6838a4a
16 Hexadecimal 130eeda
20 Vigesimal 64i04a
36 Base36 bwbtm

Cryptographic Hash Functions

md5 1479a35f54b90351025b57729455b708
sha1 05db264b1837caa4ef97ca777af58a64fa7ebec7
sha256 db372b78da014b2fce63e12d7ab7ae837067ad80822b99bc08de7f49291f95f9
sha512 43e33b8c3f23e58c0395cd587f9ade3215e0bada1c16947126ca854c88d702d486eb7164fc619619f5dfffacf653b8afc60cddb2001ea205d6c8b3caf944cdcd
ripemd-160 37c40c4532dcf2ce1d630d74d1663dc0593503f1

19984090 as geometric shapes

Circle

Radius = n
Diameter 39968180
Circumference 125563740.66535
Area 1.2546385470966E+15

Sphere

Radius = n
Volume 3.3430412856862E+22
Surface area 5.0185541883862E+15
Circumference 125563740.66535

Square

Length = n
Perimeter 79936360
Area 399363853128100
Diagonal 28261771.109685

Cube

Length = n
Surface area 2396183118768600
Volume 7.9809231836587E+21
Space diagonal 34613459.223029

Equilateral Triangle

Length = n
Perimeter 59952270
Area 1.7292962108109E+14
Altitude 17306729.611515

Triangular Pyramid

Length = n
Surface area 1.7292962108109E+14
Volume 9.4056081721567E+20
Height 9420590.3698948