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

42054518 (number)

42054518 is an even 8-digits composite number following 42054517 and preceding 42054519. In scientific notation, it is written as 4.2054518 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 19115580 positive integers (up to 42054518) that are relatively prime to 42054518.

Interesting facts

42054518 has 8 divisors, whose sum is 63603480
The reverse of 42054518 is 81545024
Previous prime number is 121

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	forty-two million fifty-four thousand five hundred eighteen

Notation

Scientific notation	4.2054518 × 10^7
Engineering notation	4.2054518 × 10^6

Prime Factorization of 42054518

Prime Factorization 2 × 121 × 173779

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42054518	Product of the distinct prime numbers

The prime factorization of 42054518 is 2 × 121 × 173779. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 38, 80, 679, 713, 9911, 716, 34675, 69051, 119542, 252907, 6105148, 3393183, 71812567, 84237862, 300033611, 164462069, 2293907168, 1320366098

Basic calculations (n = 42054518)

Multiplication

n×y

n×2	84109036
n×3	126163554
n×4	168218072
n×5	210272590

Division

n÷y

n÷2	21027259
n÷3	14018172.666667
n÷3	10513629.5
n÷5	8410903.6

Exponentiation

n^y

n²	1768582484212324
n³	7.4376883916792E+22
n⁴	3.1278840034626E+30
n⁵	1.3154165412553E+38

Nth Root

^y√n

²√n	6484.9454893623
³√n	347.75300106306
⁴√n	80.529159249071
⁵√n	33.478233333963

Divisors of 42054518

1, 2, 121, 242, 173779, 347558, 21027259, 42054518

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	-42054517	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 42054518 can be divided by 8 positive divisors. The sum of these divisors (counting 42054518) is 1, the average is 0.125.

Base conversion 42054518

Base	System	Value
2	Binary	10100000011011001101110110
3	Ternary	2221010120221202
4	Quaternary	2200123031312
5	Quinary	41231221033
6	Senary	4101212502
8	Octal	240331566
10	Decimal	42054518
12	Duodecimal	12101132
16	Hexadecimal	281b376
20	Vigesimal	d2gg5i
36	Base36	p1dh2

Cryptographic Hash Functions

md5	943d5fdcbc525222c431272140d4d835
sha1	41a142b6ae991467ecdef6dff56fadc897b318d2
sha256	f1dd6b50d1da3a9a7c38af51f5957d887f4647b0431ec3f8ce8d490fa066382c
sha512	fa7292fc2ee118ef8b05931ef5fdb2933afe5bbfc50d616e20d43bec22bf71857fb1abbf39996aa2fc68b056f1cbf42ec0c2eecfda99ff04be579d73d779d70f
ripemd-160	a05520f311297c49080130b33b1611b6ab336247

42054518 as geometric shapes

Circle

Radius = n

Diameter	84109036
Circumference	264236329.59812
Area	5.556165739669E+15

Sphere

Radius = n

Volume	3.1154916281319E+23
Surface area	2.2224662958676E+16
Circumference	264236329.59812

Square

Length = n

Perimeter	168218072
Area	1768582484212324
Diagonal	59474069.714663

Cube

Length = n

Surface area	10611494905273944
Volume	7.4376883916792E+22
Space diagonal	72840561.86382

Equilateral Triangle

Length = n

Perimeter	126163554
Area	7.6581868000803E+14
Altitude	36420280.93191

Triangular Pyramid

Length = n

Surface area	7.6581868000803E+14
Volume	8.7653998301814E+21
Height	19824689.904888