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

19009742 (number)

19009742 is an even 8-digits composite number following 19009741 and preceding 19009743. In scientific notation, it is written as 1.9009742 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 9474192 positive integers (up to 19009742) that are relatively prime to 19009742.

Interesting facts

19009742 has 8 divisors, whose sum is 28606656
The reverse of 19009742 is 24790091
Previous prime number is 313

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	nineteen million nine thousand seven hundred forty-two

Notation

Scientific notation	1.9009742 × 10^7
Engineering notation	1.9009742 × 10^6

Prime Factorization of 19009742

Prime Factorization 2 × 313 × 30367

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	19009742	Product of the distinct prime numbers

The prime factorization of 19009742 is 2 × 313 × 30367. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 4, 69, 43, 904, 769, 4194, 6253, 30818, 85916, 311270, 337244, 2064414, 9292332, 55042563, 89539666, 354344596, 733713796, 1998498528, 2267776666

Basic calculations (n = 19009742)

Multiplication

n×y

n×2	38019484
n×3	57029226
n×4	76038968
n×5	95048710

Division

n÷y

n÷2	9504871
n÷3	6336580.6666667
n÷3	4752435.5
n÷5	3801948.4

Exponentiation

n^y

n²	361370290906564
n³	6.8695559965987E+21
n⁴	1.3058848714989E+29
n⁵	2.4824534488898E+36

Nth Root

^y√n

²√n	4360.0162843733
³√n	266.88576334091
⁴√n	66.030419386623
⁵√n	28.562436016051

Divisors of 19009742

1, 2, 313, 626, 30367, 60734, 9504871, 19009742

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	-19009741	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 19009742 can be divided by 8 positive divisors. The sum of these divisors (counting 19009742) is 1, the average is 0.125.

Base conversion 19009742

Base	System	Value
2	Binary	1001000100001000011001110
3	Ternary	1022202210110112
4	Quaternary	1020201003032
5	Quinary	14331302432
6	Senary	1515240022
8	Octal	110410316
10	Decimal	19009742
12	Duodecimal	6449012
16	Hexadecimal	12210ce
20	Vigesimal	5ig472
36	Base36	bbg0e

Cryptographic Hash Functions

md5	6e7a197da8751ef477b22e194e60ea40
sha1	aaf010a829e153a021b5d26ad3f4a4d52a660bfc
sha256	29889f2a06ca4ad63170fc72554f4c130dc1ca8ff050e29804caec5e1875ab4d
sha512	bda0fb565b403711ed4f224e6c820381cde9b2f96f985c702f64b46b9eec4a93e79e4e7c52415c1ad3be24753ca3ca51537e7cb579264322aac89e89fd8f54bf
ripemd-160	6091d163f91f1622f3b35d48baddef91c5d9d717

19009742 as geometric shapes

Circle

Radius = n

Diameter	38019484
Circumference	119441731.62767
Area	1.1352782511377E+15

Sphere

Radius = n

Volume	2.8775128869784E+22
Surface area	4.5411130045507E+15
Circumference	119441731.62767

Square

Length = n

Perimeter	76038968
Area	361370290906564
Diagonal	26883834.953613

Cube

Length = n

Surface area	2168221745439384
Volume	6.8695559965987E+21
Space diagonal	32925838.982776

Equilateral Triangle

Length = n

Perimeter	57029226
Area	1.5647792604903E+14
Altitude	16462919.491388

Triangular Pyramid

Length = n

Surface area	1.5647792604903E+14
Volume	8.0958493815595E+20
Height	8961278.3178711