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

2019970 (number)

2019970 is an even 7-digits composite number following 2019969 and preceding 2019971. In scientific notation, it is written as 2.019970 × 10^6. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 807984 positive integers (up to 2019970) that are relatively prime to 2019970.

Interesting facts

2019970 has 8 divisors, whose sum is 3635964
The reverse of 2019970 is 0799102
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 28
Digital Root 1

Name

Name	two million nineteen thousand nine hundred seventy

Notation

Scientific notation	2.019970 × 10^6
Engineering notation	2.019970 × 10^6

Prime Factorization of 2019970

Prime Factorization 2 × 5 × 201997

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	2019970	Product of the distinct prime numbers

The prime factorization of 2019970 is 2 × 5 × 201997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 65, 9, 407, 398, 3688, 6190, 95797, 34676, 500645, 653422, 1916977, 7152888, 79211971, 93904692, 3159307, 26412090, 1014581070, 2189579755

Basic calculations (n = 2019970)

Multiplication

n×y

n×2	4039940
n×3	6059910
n×4	8079880
n×5	10099850

Division

n÷y

n÷2	1009985
n÷3	673323.33333333
n÷3	504992.5
n÷5	403994

Exponentiation

n^y

n²	4080278800900
n³	8242040769453973000
n⁴	1.6648675093074E+25
n⁵	3.3629824227757E+31

Nth Root

^y√n

²√n	1421.2564863528
³√n	126.41006068775
⁴√n	37.699555519301
⁵√n	18.241854352776

Divisors of 2019970

1, 2, 5, 10, 201997, 403994, 1009985, 2019970

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-2019969	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2019970 can be divided by 8 positive divisors. The sum of these divisors (counting 2019970) is 1, the average is 0.125.

Base conversion 2019970

Base	System	Value
2	Binary	111101101001010000010
3	Ternary	10210121212201
4	Quaternary	13231022002
5	Quinary	1004114340
6	Senary	111143414
8	Octal	7551202
10	Decimal	2019970
12	Duodecimal	814b6a
16	Hexadecimal	1ed282
20	Vigesimal	cc9ia
36	Base36	17ama

Cryptographic Hash Functions

md5	d643b02469be47ed5e25ca6759e2d6ee
sha1	9c48c0e3004b12c0990977423137935626b0adea
sha256	c8a16a5621bdca1f08a4a60e17623586db7911af214c3cfc57f54d99b5b500ca
sha512	8bdf1f874f68a48f3947e03952a9e604823606e8748805c1690eef793fbbab2dcdc97028eff58cdef3b29cee05282c62a5b606b595c06e9b0cae05bc0eddcc20
ripemd-160	f1a431eadc9d37d60ff23bb9ba91c2c69d4bc445

2019970 as geometric shapes

Circle

Radius = n

Diameter	4039940
Circumference	12691845.824944
Area	12818573905506

Sphere

Radius = n

Volume	3.4524179642539E+19
Surface area	51274295622022
Circumference	12691845.824944

Square

Length = n

Perimeter	8079880
Area	4080278800900
Diagonal	2856668.9695868

Cube

Length = n

Surface area	24481672805400
Volume	8242040769453973000
Space diagonal	3498690.6697649

Equilateral Triangle

Length = n

Perimeter	6059910
Area	1766812548051.3
Altitude	1749345.3348825

Triangular Pyramid

Length = n

Surface area	1766812548051.3
Volume	9.7133381981615E+17
Height	952222.98986226