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

42051242 (number)

42051242 is an even 8-digits composite number following 42051241 and preceding 42051243. In scientific notation, it is written as 4.2051242 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 21016192 positive integers (up to 42051242) that are relatively prime to 42051242.

Interesting facts

42051242 has 8 divisors, whose sum is 63105156
The reverse of 42051242 is 24215024
Previous prime number is 5813

Basic properties

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

Name

Name	forty-two million fifty-one thousand two hundred forty-two

Notation

Scientific notation	4.2051242 × 10^7
Engineering notation	4.2051242 × 10^6

Prime Factorization of 42051242

Prime Factorization 2 × 5813 × 3617

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42051242	Product of the distinct prime numbers

The prime factorization of 42051242 is 2 × 5813 × 3617. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 44, 41, 166, 570, 3731, 7413, 6847, 63447, 433140, 133585, 6700158, 9173308, 72086389, 14205092, 528012609, 48364056, 797960208, 1527052675

Basic calculations (n = 42051242)

Multiplication

n×y

n×2	84102484
n×3	126153726
n×4	168204968
n×5	210256210

Division

n÷y

n÷2	21025621
n÷3	14017080.666667
n÷3	10512810.5
n÷5	8410248.4

Exponentiation

n^y

n²	1768306953742564
n³	7.4359503642111E+22
n⁴	3.1269094826543E+30
n⁵	1.3149042736719E+38

Nth Root

^y√n

²√n	6484.6928994363
³√n	347.74397097173
⁴√n	80.527590920357
⁵√n	33.477711734311

Divisors of 42051242

1, 2, 3617, 5813, 7234, 11626, 21025621, 42051242

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	-42051241	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 42051242 can be divided by 8 positive divisors. The sum of these divisors (counting 42051242) is 1, the average is 0.125.

Base conversion 42051242

Base	System	Value
2	Binary	10100000011010011010101010
3	Ternary	2221010102110102
4	Quaternary	2200122122222
5	Quinary	41231114432
6	Senary	4101145402
8	Octal	240323252
10	Decimal	42051242
12	Duodecimal	120bb262
16	Hexadecimal	281a6aa
20	Vigesimal	d2g822
36	Base36	p1ay2

Cryptographic Hash Functions

md5	465c6c558a7ce67fd48ffeb3e186a070
sha1	7679b191ad52680d5ce7f6f17b2d411908dd2c44
sha256	79c5cba9f3c89e364ad3a3bba72daa10fcf1db95a1fc4442bfb2539446b8fca1
sha512	700771af635389cd685075f48fd54f65fa62d9b3dfa271f70280883aa6666b64d73c3c0f2b863b0ea2d16d909c0e2133f4e8569faf59a8df30ab94551379fb26
ripemd-160	54776364a103d2501e80b5753cd7161855d9a8f2

42051242 as geometric shapes

Circle

Radius = n

Diameter	84102484
Circumference	264215745.88305
Area	5.5553001351694E+15

Sphere

Radius = n

Volume	3.1147636048885E+23
Surface area	2.2221200540678E+16
Circumference	264215745.88305

Square

Length = n

Perimeter	168204968
Area	1768306953742564
Diagonal	59469436.751033

Cube

Length = n

Surface area	10609841722455384
Volume	7.4359503642111E+22
Space diagonal	72834887.665374

Equilateral Triangle

Length = n

Perimeter	126153726
Area	7.6569937181487E+14
Altitude	36417443.832687

Triangular Pyramid

Length = n

Surface area	7.6569937181487E+14
Volume	8.7633515451671E+21
Height	19823145.583678