Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

2019408 (number)

2019408 is an even 7-digits composite number following 2019407 and preceding 2019409. In scientific notation, it is written as 2.019408 × 10^6. The sum of its digits is 24. It has a total of 6 prime factors and 20 positive divisors. There are 673120 positive integers (up to 2019408) that are relatively prime to 2019408.

Interesting facts

2019408 has 20 divisors, whose sum is 5216928
The reverse of 2019408 is 8049102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 24
Digital Root 6

Name

Name	two million nineteen thousand four hundred eight

Notation

Scientific notation	2.019408 × 10^6
Engineering notation	2.019408 × 10^6

Prime Factorization of 2019408

Prime Factorization 2 × 2 × 2 × 2 × 3 × 42071

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	252426	Product of the distinct prime numbers

The prime factorization of 2019408 is 2 × 2 × 2 × 2 × 3 × 42071. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 3, 80, 59, 750, 870, 5065, 3378, 64214, 65887, 350638, 29850, 812580, 2559308, 35478796, 16256152, 251812259, 263341396, 7768944875, 700602643

Basic calculations (n = 2019408)

Multiplication

n×y

n×2	4038816
n×3	6058224
n×4	8077632
n×5	10097040

Division

n÷y

n÷2	1009704
n÷3	673136
n÷3	504852
n÷5	403881.6

Exponentiation

n^y

n²	4078008670464
n³	8235163333204365312
n⁴	1.663015471638E+25
n⁵	3.3583067475495E+31

Nth Root

^y√n

²√n	1421.0587602207
³√n	126.398336249
⁴√n	37.696933034674
⁵√n	18.240839182921

Divisors of 2019408

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 42071, 84142, 126213, 168284, 252426, 336568, 504852, 673136, 1009704, 2019408

20 divisors

τ	Total Divisors	20	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2019407	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.05	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	20	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2019408 can be divided by 20 positive divisors. The sum of these divisors (counting 2019408) is 1, the average is 0.05.

Base conversion 2019408

Base	System	Value
2	Binary	111101101000001010000
3	Ternary	10210121002220
4	Quaternary	13231001100
5	Quinary	1004110113
6	Senary	111141040
8	Octal	7550120
10	Decimal	2019408
12	Duodecimal	814780
16	Hexadecimal	1ed050
20	Vigesimal	cc8a8
36	Base36	17a6o

Cryptographic Hash Functions

md5	997ad4b235cdcd0cec4ae55594da60fc
sha1	e7244d4281cb6313ba4c9acb5edea684e4639a14
sha256	18991bef0d89846cc9309a8a4ed5e045b9ac33c3ed9e6be8450678e38db27194
sha512	63dffa579f04258f71e8937ccde8f268b756fdf9dbde8d88da38f988bc896cddee27a3f2795314225f103cca020b7d4d9425000f91c0f92150c1a2cbb541880c
ripemd-160	6228a7f0ffa55aa56316596dd01d4bbfb930bea4

2019408 as geometric shapes

Circle

Radius = n

Diameter	4038816
Circumference	12688314.674801
Area	12811442080405

Sphere

Radius = n

Volume	3.4495371504942E+19
Surface area	51245768321621
Circumference	12688314.674801

Square

Length = n

Perimeter	8077632
Area	4078008670464
Diagonal	2855874.1815647

Cube

Length = n

Surface area	24468052022784
Volume	8235163333204365312
Space diagonal	3497717.2572111

Equilateral Triangle

Length = n

Perimeter	6058224
Area	1765829552737.5
Altitude	1748858.6286055

Triangular Pyramid

Length = n

Surface area	1765829552737.5
Volume	9.7052330618127E+17
Height	951958.06052158