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

42287243 (number)

42287243 is an odd 8-digits composite number following 42287242 and preceding 42287244. In scientific notation, it is written as 4.2287243 × 10^7. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 42003288 positive integers (up to 42287243) that are relatively prime to 42287243.

Interesting facts

42287243 has 4 divisors, whose sum is 42571200
The reverse of 42287243 is 34278224
Previous prime number is 149

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	forty-two million two hundred eighty-seven thousand two hundred forty-three

Notation

Scientific notation	4.2287243 × 10^7
Engineering notation	4.2287243 × 10^6

Prime Factorization of 42287243

Prime Factorization 149 × 283807

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42287243	Product of the distinct prime numbers

The prime factorization of 42287243 is 149 × 283807. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 37, 13, 213, 623, 2800, 2323, 15438, 77639, 717244, 642259, 8744228, 6858663, 8995068, 7204568, 639700736, 732964451, 4568929949, 7461017249

Basic calculations (n = 42287243)

Multiplication

n×y

n×2	84574486
n×3	126861729
n×4	169148972
n×5	211436215

Division

n÷y

n÷2	21143621.5
n÷3	14095747.666667
n÷3	10571810.75
n÷5	8457448.6

Exponentiation

n^y

n²	1788210920541049
n³	7.5618509732173E+22
n⁴	3.1976982963423E+30
n⁵	1.3522184489811E+38

Nth Root

^y√n

²√n	6502.8642150978
³√n	348.39329681034
⁴√n	80.640338634568
⁵√n	33.515204546403

Divisors of 42287243

1, 149, 283807, 42287243

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	-42287242	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 42287243 can be divided by 4 positive divisors. The sum of these divisors (counting 42287243) is 1, the average is 0.25.

Base conversion 42287243

Base	System	Value
2	Binary	10100001010100000010001011
3	Ternary	2221120102012012
4	Quaternary	2201110002023
5	Quinary	41311142433
6	Senary	4110210135
8	Octal	241240213
10	Decimal	42287243
12	Duodecimal	121b394b
16	Hexadecimal	285408b
20	Vigesimal	d45i23
36	Base36	p6d1n

Cryptographic Hash Functions

md5	94a085b57524c717ccc8feb2200e8549
sha1	975f4410a2e1b6ed84b2dd75bfbb848dc07304e1
sha256	91c06985ceb487f42fb6dcdbe5a0be8aa6943df6f0ec7b6a0477287f3321cb43
sha512	93fae8e0f0267da86553c1d5b8f2fb7f5b82da20423ffcbcef0075a65ec3b16f623ad359cb9be9276097d140c766faa8b6a7bd24bb79e012f0d8e4abc3671f3a
ripemd-160	6b808cb5065af6a6d3cb938dcb12d0ffbd8ed983

42287243 as geometric shapes

Circle

Radius = n

Diameter	84574486
Circumference	265698583.89873
Area	5.6178302910408E+15

Sphere

Radius = n

Volume	3.1675007286667E+23
Surface area	2.2471321164163E+16
Circumference	265698583.89873

Square

Length = n

Perimeter	169148972
Area	1788210920541049
Diagonal	59803192.565967

Cube

Length = n

Surface area	10729265523246294
Volume	7.5618509732173E+22
Space diagonal	73243653.388011

Equilateral Triangle

Length = n

Perimeter	126861729
Area	7.7431804225665E+14
Altitude	36621826.694006

Triangular Pyramid

Length = n

Surface area	7.7431804225665E+14
Volume	8.9117268358067E+21
Height	19934397.521989