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

42019993 (number)

42019993 is an odd 8-digits composite number following 42019992 and preceding 42019994. In scientific notation, it is written as 4.2019993 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 41942628 positive integers (up to 42019993) that are relatively prime to 42019993.

Interesting facts

42019993 has 4 divisors, whose sum is 42097360
The reverse of 42019993 is 39991024
Previous prime number is 76819

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	forty-two million nineteen thousand nine hundred ninety-three

Notation

Scientific notation	4.2019993 × 10^7
Engineering notation	4.2019993 × 10^6

Prime Factorization of 42019993

Prime Factorization 76819 × 547

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42019993	Product of the distinct prime numbers

The prime factorization of 42019993 is 76819 × 547. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 87, 5, 327, 753, 4209, 4492, 98191, 91113, 136486, 632515, 6349086, 7053396, 89311839, 96859711, 729037575, 197852223, 1131396973, 3251253199

Basic calculations (n = 42019993)

Multiplication

n×y

n×2	84039986
n×3	126059979
n×4	168079972
n×5	210099965

Division

n÷y

n÷2	21009996.5
n÷3	14006664.333333
n÷3	10504998.25
n÷5	8403998.6

Exponentiation

n^y

n²	1765679811720049
n³	7.4193853328718E+22
n⁴	3.1176251975157E+30
n⁵	1.3100258897624E+38

Nth Root

^y√n

²√n	6482.2830083235
³√n	347.657811454
⁴√n	80.51262639067
⁵√n	33.472734682189

Divisors of 42019993

1, 547, 76819, 42019993

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42019992	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42019993 can be divided by 4 positive divisors. The sum of these divisors (counting 42019993) is 1, the average is 0.25.

Base conversion 42019993

Base	System	Value
2	Binary	10100000010010110010011001
3	Ternary	2221001211121001
4	Quaternary	2200102302121
5	Quinary	41224114433
6	Senary	4100345001
8	Octal	240226231
10	Decimal	42019993
12	Duodecimal	120a5161
16	Hexadecimal	2812c99
20	Vigesimal	d2c9jd
36	Base36	p0mu1

Cryptographic Hash Functions

md5	289252f70d94e31a57335594b06888d4
sha1	361c8642b596b40378a0beba0b51cd4df3427317
sha256	a8d360314dd7d11976c492692f94c6ee0c64531dfd6eeea555f9997b3b64ac92
sha512	a7272dce66333a8c36d0bcab097e67ed2509b35946ad1634cfea21f54492fcf8c0442bc4c96020bcb418847cc91533c3e2ced4b091e7d879d5a155f4b107e67b
ripemd-160	722f863d15a731820d866d718f6a08c358aef708

42019993 as geometric shapes

Circle

Radius = n

Diameter	84039986
Circumference	264019402.62539
Area	5.5470467250915E+15

Sphere

Radius = n

Volume	3.1078248607869E+23
Surface area	2.2188186900366E+16
Circumference	264019402.62539

Square

Length = n

Perimeter	168079972
Area	1765679811720049
Diagonal	59425243.991423

Cube

Length = n

Surface area	10594078870320294
Volume	7.4193853328718E+22
Space diagonal	72780762.809689

Equilateral Triangle

Length = n

Perimeter	126059979
Area	7.6456178594944E+14
Altitude	36390381.404844

Triangular Pyramid

Length = n

Surface area	7.6456178594944E+14
Volume	8.7438294685161E+21
Height	19808414.663808