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

42004145 (number)

42004145 is an odd 8-digits composite number following 42004144 and preceding 42004146. In scientific notation, it is written as 4.2004145 × 10^7. The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors. There are 33603312 positive integers (up to 42004145) that are relatively prime to 42004145.

Interesting facts

42004145 has 4 divisors, whose sum is 50404980
The reverse of 42004145 is 54140024
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	forty-two million four thousand one hundred forty-five

Notation

Scientific notation	4.2004145 × 10^7
Engineering notation	4.2004145 × 10^6

Prime Factorization of 42004145

Prime Factorization 5 × 8400829

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42004145	Product of the distinct prime numbers

The prime factorization of 42004145 is 5 × 8400829. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 8, 37, 58, 624, 307, 2695, 816, 42750, 3239, 159937, 768971, 8661237, 5597530, 37191250, 557048, 633808002, 705447155, 3567365971, 9281011316

Basic calculations (n = 42004145)

Multiplication

n×y

n×2	84008290
n×3	126012435
n×4	168016580
n×5	210020725

Division

n÷y

n÷2	21002072.5
n÷3	14001381.666667
n÷3	10501036.25
n÷5	8400829

Exponentiation

n^y

n²	1764348197181025
n³	7.410993750488E+22
n⁴	3.1129245608959E+30
n⁵	1.3075573462993E+38

Nth Root

^y√n

²√n	6481.0604842109
³√n	347.61409913665
⁴√n	80.505033906029
⁵√n	33.470209427386

Divisors of 42004145

1, 5, 8400829, 42004145

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	-42004144	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 42004145 can be divided by 4 positive divisors. The sum of these divisors (counting 42004145) is 1, the average is 0.25.

Base conversion 42004145

Base	System	Value
2	Binary	10100000001110111010110001
3	Ternary	2221001000212002
4	Quaternary	2200032322301
5	Quinary	41223113040
6	Senary	4100143345
8	Octal	240167261
10	Decimal	42004145
12	Duodecimal	12097b55
16	Hexadecimal	280eeb1
20	Vigesimal	d2aa75
36	Base36	p0alt

Cryptographic Hash Functions

md5	265786f15ecbca1ac31385839fbad0a2
sha1	1459dbf62b26b3c7c9ea85bfa5e9cac8002c17f0
sha256	7eb2e213cf07027719892dbec19cbbe7a8ce45f1b24d5f4e2351239367ffd9ce
sha512	c25ac4afda6094642210f904fb4eea7d0a984380598c3b5836c416891398bdd21a8e295a0a1778781c8bb848af539f566012f4edeac3b0b9f3e3cd9f4f575fbc
ripemd-160	c993ba163ef2c30a51de1293206bdc51b6bb6a3c

42004145 as geometric shapes

Circle

Radius = n

Diameter	84008290
Circumference	263919826.70464
Area	5.5428633346383E+15

Sphere

Radius = n

Volume	3.1043098029777E+23
Surface area	2.2171453338553E+16
Circumference	263919826.70464

Square

Length = n

Perimeter	168016580
Area	1764348197181025
Diagonal	59402831.534886

Cube

Length = n

Surface area	10586089183086150
Volume	7.410993750488E+22
Space diagonal	72753313.26849

Equilateral Triangle

Length = n

Perimeter	126012435
Area	7.6398517994002E+14
Altitude	36376656.634245

Triangular Pyramid

Length = n

Surface area	7.6398517994002E+14
Volume	8.7339398938354E+21
Height	19800943.844962