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

42541738 (number)

42541738 is an even 8-digits composite number following 42541737 and preceding 42541739. In scientific notation, it is written as 4.2541738 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 21147744 positive integers (up to 42541738) that are relatively prime to 42541738.

Interesting facts

42541738 has 8 divisors, whose sum is 64181988
The reverse of 42541738 is 83714524
Previous prime number is 173

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	forty-two million five hundred forty-one thousand seven hundred thirty-eight

Notation

Scientific notation	4.2541738 × 10^7
Engineering notation	4.2541738 × 10^6

Prime Factorization of 42541738

Prime Factorization 2 × 173 × 122953

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42541738	Product of the distinct prime numbers

The prime factorization of 42541738 is 2 × 173 × 122953. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 90, 47, 545, 415, 4822, 9837, 99268, 24131, 646582, 52817, 1820569, 2674841, 26855828, 92438845, 374830981, 855610474, 5844781403, 3979918672

Basic calculations (n = 42541738)

Multiplication

n×y

n×2	85083476
n×3	127625214
n×4	170166952
n×5	212708690

Division

n÷y

n÷2	21270869
n÷3	14180579.333333
n÷3	10635434.5
n÷5	8508347.6

Exponentiation

n^y

n²	1809799472060644
n³	7.6992014972942E+22
n⁴	3.275374129071E+30
n⁵	1.3934010805092E+38

Nth Root

^y√n

²√n	6522.4027781179
³√n	349.09080485434
⁴√n	80.761394107073
⁵√n	33.555448328102

Divisors of 42541738

1, 2, 173, 346, 122953, 245906, 21270869, 42541738

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	-42541737	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 42541738 can be divided by 8 positive divisors. The sum of these divisors (counting 42541738) is 1, the average is 0.125.

Base conversion 42541738

Base	System	Value
2	Binary	10100010010010001010101010
3	Ternary	2222001100021221
4	Quaternary	2202102022222
5	Quinary	41342313423
6	Senary	4115452254
8	Octal	242221252
10	Decimal	42541738
12	Duodecimal	122b708a
16	Hexadecimal	28922aa
20	Vigesimal	d5he6i
36	Base36	pbtey

Cryptographic Hash Functions

md5	3f61215c714475bdbaffe7a6f0e35cf3
sha1	35d43b468b6b3aac3f95e31bca716a3d297b5cc4
sha256	dfe114fa6837d1a8151e5f583fcbbb757653874692e377fcd5b765e6d5cbe72c
sha512	4218ff855fa838e1cce1770f06b4adab76277a71a32e7432d0068ebc0855e9332e97c2ed773fba0af797393e9a136e8a0f103fe9d674f17b272018dfc015540b
ripemd-160	49f8cf8ea2097c8c7d43ea5fe97446d9e7a1c6b4

42541738 as geometric shapes

Circle

Radius = n

Diameter	85083476
Circumference	267297623.14348
Area	5.6856527258964E+15

Sphere

Radius = n

Volume	3.2250339816543E+23
Surface area	2.2742610903586E+16
Circumference	267297623.14348

Square

Length = n

Perimeter	170166952
Area	1809799472060644
Diagonal	60163102.846523

Cube

Length = n

Surface area	10858796832363864
Volume	7.6992014972942E+22
Space diagonal	73684451.658284

Equilateral Triangle

Length = n

Perimeter	127625214
Area	7.8366615928009E+14
Altitude	36842225.829142

Triangular Pyramid

Length = n

Surface area	7.8366615928009E+14
Volume	9.0735959807639E+21
Height	20054367.615508