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

42272938 (number)

42272938 is an even 8-digits composite number following 42272937 and preceding 42272939. In scientific notation, it is written as 4.2272938 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 21136468 positive integers (up to 42272938) that are relatively prime to 42272938.

Interesting facts

42272938 has 4 divisors, whose sum is 63409410
The reverse of 42272938 is 83927224
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	forty-two million two hundred seventy-two thousand nine hundred thirty-eight

Notation

Scientific notation	4.2272938 × 10^7
Engineering notation	4.2272938 × 10^6

Prime Factorization of 42272938

Prime Factorization 2 × 21136469

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42272938	Product of the distinct prime numbers

The prime factorization of 42272938 is 2 × 21136469. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 24, 37, 743, 21, 5347, 5668, 26500, 84116, 784056, 66470, 31878, 9007092, 63105821, 64898702, 851448610, 371306384, 8067956061, 5337073679

Basic calculations (n = 42272938)

Multiplication

n×y

n×2	84545876
n×3	126818814
n×4	169091752
n×5	211364690

Division

n÷y

n÷2	21136469
n÷3	14090979.333333
n÷3	10568234.5
n÷5	8454587.6

Exponentiation

n^y

n²	1787001287151844
n³	7.554179461769E+22
n⁴	3.1933736002823E+30
n⁵	1.3499328421557E+38

Nth Root

^y√n

²√n	6501.7642221169
³√n	348.35400735537
⁴√n	80.633517981773
⁵√n	33.512936723514

Divisors of 42272938

1, 2, 21136469, 42272938

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	-42272937	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 42272938 can be divided by 4 positive divisors. The sum of these divisors (counting 42272938) is 1, the average is 0.25.

Base conversion 42272938

Base	System	Value
2	Binary	10100001010000100010101010
3	Ternary	2221112200120101
4	Quaternary	2201100202222
5	Quinary	41310213223
6	Senary	4110020014
8	Octal	241204252
10	Decimal	42272938
12	Duodecimal	121a760a
16	Hexadecimal	28508aa
20	Vigesimal	d4426i
36	Base36	p620a

Cryptographic Hash Functions

md5	15af6db15deacca451b38ccc2b700a19
sha1	3ccff7bec48238d2e48c0fd1e5e8cbd78a8898e5
sha256	6ae9431b3782d4a37ae7b1addfee8209be5657e8f8a0bfbcd04ef8750f41ed34
sha512	598a14372c46690f18fa6756cd43c579c503db4c7b1744cf6c70ba0d2ddb40845b69869f34096d26ecdd902e2f8702052f1f658fd70b2a45941d5b1364d78695
ripemd-160	b3fda8ec1a67dec93148fc53be0c6eeafd265fef

42272938 as geometric shapes

Circle

Radius = n

Diameter	84545876
Circumference	265608702.93291
Area	5.6140301156717E+15

Sphere

Radius = n

Volume	3.1642872934657E+23
Surface area	2.2456120462687E+16
Circumference	265608702.93291

Square

Length = n

Perimeter	169091752
Area	1787001287151844
Diagonal	59782962.240957

Cube

Length = n

Surface area	10722007722911064
Volume	7.554179461769E+22
Space diagonal	73218876.401209

Equilateral Triangle

Length = n

Perimeter	126818814
Area	7.7379425563449E+14
Altitude	36609438.200605

Triangular Pyramid

Length = n

Surface area	7.7379425563449E+14
Volume	8.9026858728617E+21
Height	19927654.080319