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

19440070 (number)

19440070 is an even 8-digits composite number following 19440069 and preceding 19440071. In scientific notation, it is written as 1.9440070 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 7177248 positive integers (up to 19440070) that are relatively prime to 19440070.

Interesting facts

19440070 has 16 divisors, whose sum is 31889088
The reverse of 19440070 is 07004491
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	nineteen million four hundred forty thousand seventy

Notation

Scientific notation	1.9440070 × 10^7
Engineering notation	1.9440070 × 10^6

Prime Factorization of 19440070

Prime Factorization 2 × 65 × 13 × 11503

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	19440070	Product of the distinct prime numbers

The prime factorization of 19440070 is 2 × 65 × 13 × 11503. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 63, 65, 864, 235, 6943, 7822, 48366, 6010, 331664, 847123, 7198046, 8791934, 63876514, 20973569, 53895387, 734921237, 5785473119, 404398627

Basic calculations (n = 19440070)

Multiplication

n×y

n×2	38880140
n×3	58320210
n×4	77760280
n×5	97200350

Division

n÷y

n÷2	9720035
n÷3	6480023.3333333
n÷3	4860017.5
n÷5	3888014

Exponentiation

n^y

n²	377916321604900
n³	7.3467197461418E+21
n⁴	1.4282074613538E+29
n⁵	2.776445302324E+36

Nth Root

^y√n

²√n	4409.0894751638
³√n	268.88460752795
⁴√n	66.400974956425
⁵√n	28.690595655608

Divisors of 19440070

1, 2, 13, 26, 65, 130, 845, 1690, 11503, 23006, 149539, 299078, 747695, 1495390, 9720035, 19440070

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	-19440069	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 19440070 can be divided by 16 positive divisors. The sum of these divisors (counting 19440070) is 1, the average is 0.0625.

Base conversion 19440070

Base	System	Value
2	Binary	1001010001010000111000110
3	Ternary	1100120122202121
4	Quaternary	1022022013012
5	Quinary	14434040240
6	Senary	1532400154
8	Octal	112120706
10	Decimal	19440070
12	Duodecimal	661605a
16	Hexadecimal	128a1c6
20	Vigesimal	61a03a
36	Base36	bko1y

Cryptographic Hash Functions

md5	74a93170752dda00ba7688582d571032
sha1	4cd56b07c012ca1c06d3bf1e19e1af9eadaea60b
sha256	8b6c05c1f737015a0173f80cf6b3e8dc4d7f448c133a70dfdb21066ff798a701
sha512	f635d1afc82d91b970068cb22cef185dbe0f892a3ce87a0b9b12d908536ffc7258550e12212ec2be482c3b682e08153593388d736f528060b8e70ef9871e559c
ripemd-160	ec9542838954697cb0aaa8872487e32067d3a259

19440070 as geometric shapes

Circle

Radius = n

Diameter	38880140
Circumference	122145562.19454
Area	1.1872591396256E+15

Sphere

Radius = n

Volume	3.0773867709949E+22
Surface area	4.7490365585025E+15
Circumference	122145562.19454

Square

Length = n

Perimeter	77760280
Area	377916321604900
Diagonal	27492410.647482

Cube

Length = n

Surface area	2267497929629400
Volume	7.3467197461418E+21
Space diagonal	33671188.942696

Equilateral Triangle

Length = n

Perimeter	58320210
Area	1.6364256750731E+14
Altitude	16835594.471348

Triangular Pyramid

Length = n

Surface area	1.6364256750731E+14
Volume	8.6581922532899E+20
Height	9164136.8824941