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

42003944 (number)

42003944 is an even 8-digits composite number following 42003943 and preceding 42003945. In scientific notation, it is written as 4.2003944 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 8 positive divisors. There are 21001968 positive integers (up to 42003944) that are relatively prime to 42003944.

Interesting facts

42003944 has 8 divisors, whose sum is 78757410
The reverse of 42003944 is 44930024
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	forty-two million three thousand nine hundred forty-four

Notation

Scientific notation	4.2003944 × 10^7
Engineering notation	4.2003944 × 10^6

Prime Factorization of 42003944

Prime Factorization 2 × 2 × 2 × 5250493

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10500986	Product of the distinct prime numbers

The prime factorization of 42003944 is 2 × 2 × 2 × 5250493. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 86, 68, 242, 801, 8491, 5433, 26636, 24357, 776408, 721426, 4530555, 3616221, 75406170, 55909040, 20419223, 974277938, 4797861623, 2069717850

Basic calculations (n = 42003944)

Multiplication

n×y

n×2	84007888
n×3	126011832
n×4	168015776
n×5	210019720

Division

n÷y

n÷2	21001972
n÷3	14001314.666667
n÷3	10500986
n÷5	8400788.8

Exponentiation

n^y

n²	1764331311555136
n³	7.4108873608008E+22
n⁴	3.1128649769339E+30
n⁵	1.3075260617069E+38

Nth Root

^y√n

²√n	6481.0449774708
³√n	347.61354466323
⁴√n	80.504937596838
⁵√n	33.470177394714

Divisors of 42003944

1, 2, 4, 8, 5250493, 10500986, 21001972, 42003944

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	-42003943	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 42003944 can be divided by 8 positive divisors. The sum of these divisors (counting 42003944) is 1, the average is 0.125.

Base conversion 42003944

Base	System	Value
2	Binary	10100000001110110111101000
3	Ternary	2221001000120122
4	Quaternary	2200032313220
5	Quinary	41223111234
6	Senary	4100142412
8	Octal	240166750
10	Decimal	42003944
12	Duodecimal	12097a08
16	Hexadecimal	280ede8
20	Vigesimal	d2a9h4
36	Base36	p0ag8

Cryptographic Hash Functions

md5	88eb3c2362e7475c1c9f9bbeb702a56b
sha1	707ba7806d3b730d75c7dfd7c8c77a2feca9cb25
sha256	d27b0a3a89d5e4da8f18283b21742660509a0a9fa433ab8a3ffc5f092140cfc7
sha512	7e8a50e735f0fb0db7fb3b9ac758f9e6b937623171b3127e0656bdc6e08cc50f31165c77409272d27a44b4cff4042a820c7ca7776af2125e43480784fabb1fd8
ripemd-160	6380ee8d1fb7511407dcfbbb256fa1fcbe2d1d92

42003944 as geometric shapes

Circle

Radius = n

Diameter	84007888
Circumference	263918563.78439
Area	5.5428102868801E+15

Sphere

Radius = n

Volume	3.1042652385698E+23
Surface area	2.217124114752E+16
Circumference	263918563.78439

Square

Length = n

Perimeter	168015776
Area	1764331311555136
Diagonal	59402547.27796

Cube

Length = n

Surface area	10585987869330816
Volume	7.4108873608008E+22
Space diagonal	72752965.126278

Equilateral Triangle

Length = n

Perimeter	126011832
Area	7.6397786824953E+14
Altitude	36376482.563139

Triangular Pyramid

Length = n

Surface area	7.6397786824953E+14
Volume	8.7338145123866E+21
Height	19800849.092653