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

42665384 (number)

42665384 is an even 8-digits composite number following 42665383 and preceding 42665385. In scientific notation, it is written as 4.2665384 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 8 positive divisors. There are 21332688 positive integers (up to 42665384) that are relatively prime to 42665384.

Interesting facts

42665384 has 8 divisors, whose sum is 79997610
The reverse of 42665384 is 48356624
Previous prime number is 2

Basic properties

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

Name

Name	forty-two million six hundred sixty-five thousand three hundred eighty-four

Notation

Scientific notation	4.2665384 × 10^7
Engineering notation	4.2665384 × 10^6

Prime Factorization of 42665384

Prime Factorization 2 × 2 × 2 × 5333173

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10666346	Product of the distinct prime numbers

The prime factorization of 42665384 is 2 × 2 × 2 × 5333173. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 29, 5, 738, 453, 2764, 8450, 37894, 19123, 306933, 852579, 5536185, 9014402, 59125551, 35617235, 601689783, 427759519, 5710509063, 1997864509

Basic calculations (n = 42665384)

Multiplication

n×y

n×2	85330768
n×3	127996152
n×4	170661536
n×5	213326920

Division

n÷y

n÷2	21332692
n÷3	14221794.666667
n÷3	10666346
n÷5	8533076.8

Exponentiation

n^y

n²	1820334991867456
n³	7.7665291436662E+22
n⁴	3.3136194826171E+30
n⁵	1.4137684765574E+38

Nth Root

^y√n

²√n	6531.87446297
³√n	349.42868425773
⁴√n	80.820012762744
⁵√n	33.5749312265

Divisors of 42665384

1, 2, 4, 8, 5333173, 10666346, 21332692, 42665384

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	-42665383	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 42665384 can be divided by 8 positive divisors. The sum of these divisors (counting 42665384) is 1, the average is 0.125.

Base conversion 42665384

Base	System	Value
2	Binary	10100010110000010110101000
3	Ternary	2222021121220102
4	Quaternary	2202300112220
5	Quinary	41410243014
6	Senary	4122244532
8	Octal	242602650
10	Decimal	42665384
12	Duodecimal	12356748
16	Hexadecimal	28b05a8
20	Vigesimal	d6d394
36	Base36	pegtk

Cryptographic Hash Functions

md5	c0e3c76ffec529128272e19aa6ec00a7
sha1	d9547ea790e9be7231cd997cce21e6089f6e78fd
sha256	8d2010177a6e1ca910b290fae2b065d18de054c0fed200fad7d2b7ce2d9a9cf2
sha512	baf2842f36f527656166f8e1a5b79e33239a9120fad52db6cde191e3562b606e2a3db82f67fd8290b41b655e8fe7b12cd8230fe557a513dcc1378c9f33683249
ripemd-160	c2f909c1365d3c5909abfaddc7e00e9ca16f78d3

42665384 as geometric shapes

Circle

Radius = n

Diameter	85330768
Circumference	268074513.87398
Area	5.7187510375232E+15

Sphere

Radius = n

Volume	3.2532361202177E+23
Surface area	2.2875004150093E+16
Circumference	268074513.87398

Square

Length = n

Perimeter	170661536
Area	1820334991867456
Diagonal	60337964.696656

Cube

Length = n

Surface area	10922009951204736
Volume	7.7665291436662E+22
Space diagonal	73898612.812436

Equilateral Triangle

Length = n

Perimeter	127996152
Area	7.8822817317748E+14
Altitude	36949306.406218

Triangular Pyramid

Length = n

Surface area	7.8822817317748E+14
Volume	9.1529423729489E+21
Height	20112654.898885