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

42019903 (number)

42019903 is an odd 8-digits composite number following 42019902 and preceding 42019904. In scientific notation, it is written as 4.2019903 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 39344256 positive integers (up to 42019903) that are relatively prime to 42019903.

Interesting facts

42019903 has 8 divisors, whose sum is 44721072
The reverse of 42019903 is 30991024
Previous prime number is 197

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	forty-two million nineteen thousand nine hundred three

Notation

Scientific notation	4.2019903 × 10^7
Engineering notation	4.2019903 × 10^6

Prime Factorization of 42019903

Prime Factorization 17 × 197 × 12547

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42019903	Product of the distinct prime numbers

The prime factorization of 42019903 is 17 × 197 × 12547. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 73, 89, 701, 993, 9286, 6691, 29132, 69222, 597597, 328391, 5740964, 118434, 28611217, 44635600, 23059037, 97420552, 5977865511, 1206993225

Basic calculations (n = 42019903)

Multiplication

n×y

n×2	84039806
n×3	126059709
n×4	168079612
n×5	210099515

Division

n÷y

n÷2	21009951.5
n÷3	14006634.333333
n÷3	10504975.75
n÷5	8403980.6

Exponentiation

n^y

n²	1765672248129409
n³	7.419337659619E+22
n⁴	3.1175984878144E+30
n⁵	1.3100118605091E+38

Nth Root

^y√n

²√n	6482.2760663212
³√n	347.65756324497
⁴√n	80.512583279393
⁵√n	33.472720343545

Divisors of 42019903

1, 17, 197, 3349, 12547, 213299, 2471759, 42019903

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	-42019902	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 42019903 can be divided by 8 positive divisors. The sum of these divisors (counting 42019903) is 1, the average is 0.125.

Base conversion 42019903

Base	System	Value
2	Binary	10100000010010110000111111
3	Ternary	2221001211110201
4	Quaternary	2200102300333
5	Quinary	41224114103
6	Senary	4100344331
8	Octal	240226077
10	Decimal	42019903
12	Duodecimal	120a50a7
16	Hexadecimal	2812c3f
20	Vigesimal	d2c9f3
36	Base36	p0mrj

Cryptographic Hash Functions

md5	004a2d0d6ef14fb023059410d7e9d3cd
sha1	a2fd9e80c117807366c5ac6c5daa7dfe6a6884e3
sha256	f46dda55a8bc6e1a238ac090ce7f6e875d2197fde498299bf219313f27a036a4
sha512	75c2830131d2f0af4a0318fdd1baa505aceaba1cb4b8e8692b69a82f084ecdb369e77d9ddfd9a849d5049c845d3aa0bafd3ac699b821a310620b789a64b365a6
ripemd-160	908e51e08217649130ea08533c5963ca280d8a69

42019903 as geometric shapes

Circle

Radius = n

Diameter	84039806
Circumference	264018837.13871
Area	5.5470229633707E+15

Sphere

Radius = n

Volume	3.1078048914615E+23
Surface area	2.2188091853483E+16
Circumference	264018837.13871

Square

Length = n

Perimeter	168079612
Area	1765672248129409
Diagonal	59425116.712202

Cube

Length = n

Surface area	10594033488776454
Volume	7.419337659619E+22
Space diagonal	72780606.925116

Equilateral Triangle

Length = n

Perimeter	126059709
Area	7.6455851081862E+14
Altitude	36390303.462558

Triangular Pyramid

Length = n

Surface area	7.6455851081862E+14
Volume	8.7437732850488E+21
Height	19808372.237401