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

42393386 (number)

42393386 is an even 8-digits composite number following 42393385 and preceding 42393387. In scientific notation, it is written as 4.2393386 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 18168588 positive integers (up to 42393386) that are relatively prime to 42393386.

Interesting facts

42393386 has 8 divisors, whose sum is 72674400
The reverse of 42393386 is 68339324
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2

Name

Name	forty-two million three hundred ninety-three thousand three hundred eighty-six

Notation

Scientific notation	4.2393386 × 10^7
Engineering notation	4.2393386 × 10^6

Prime Factorization of 42393386

Prime Factorization 2 × 7 × 3028099

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42393386	Product of the distinct prime numbers

The prime factorization of 42393386 is 2 × 7 × 3028099. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 39, 71, 887, 832, 193, 3508, 11782, 47328, 422227, 539304, 5919755, 5805333, 45805706, 58834031, 335981485, 765066730, 3910597624, 1862375383

Basic calculations (n = 42393386)

Multiplication

n×y

n×2	84786772
n×3	127180158
n×4	169573544
n×5	211966930

Division

n÷y

n÷2	21196693
n÷3	14131128.666667
n÷3	10598346.5
n÷5	8478677.2

Exponentiation

n^y

n²	1797199176544996
n³	7.6189358410154E+22
n⁴	3.229924880174E+30
n⁵	1.3692745219622E+38

Nth Root

^y√n

²√n	6511.0203501448
³√n	348.68454786734
⁴√n	80.690893848964
⁵√n	33.532012632112

Divisors of 42393386

1, 2, 7, 14, 3028099, 6056198, 21196693, 42393386

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	-42393385	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 42393386 can be divided by 8 positive divisors. The sum of these divisors (counting 42393386) is 1, the average is 0.125.

Base conversion 42393386

Base	System	Value
2	Binary	10100001101101111100101010
3	Ternary	2221202210210102
4	Quaternary	2201231330222
5	Quinary	41323042021
6	Senary	4112345402
8	Octal	241557452
10	Decimal	42393386
12	Duodecimal	12245262
16	Hexadecimal	286df2a
20	Vigesimal	d4j396
36	Base36	p8my2

Cryptographic Hash Functions

md5	924bc1cd3e87533a80bd19af415c4ccf
sha1	72f4cdcbea7bf0298dcf459190331a532f881a35
sha256	ee0f98f50394f773cc7ae7f82c3c665ecac2d7fabe1bcc14a1b4ea297c61cf00
sha512	dcbf1d3cb70a0598709983f006eed70f6cdb2935563e458071dac7573f56783846051667283ac3b104013092f73e592f18be7b401bd79145665ae0ab0957469c
ripemd-160	360769e21c406eabeb5037e7ee61da3cc51550ad

42393386 as geometric shapes

Circle

Radius = n

Diameter	84786772
Circumference	266365500.03679
Area	5.6460677300714E+15

Sphere

Radius = n

Volume	3.1914123821741E+23
Surface area	2.2584270920286E+16
Circumference	266365500.03679

Square

Length = n

Perimeter	169573544
Area	1797199176544996
Diagonal	59953301.436118

Cube

Length = n

Surface area	10783195059269976
Volume	7.6189358410154E+22
Space diagonal	73427498.456879

Equilateral Triangle

Length = n

Perimeter	127180158
Area	7.7821007127422E+14
Altitude	36713749.22844

Triangular Pyramid

Length = n

Surface area	7.7821007127422E+14
Volume	8.9790019976787E+21
Height	19984433.812039