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

42001844 (number)

42001844 is an even 8-digits composite number following 42001843 and preceding 42001845. In scientific notation, it is written as 4.2001844 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 6 positive divisors. There are 21000920 positive integers (up to 42001844) that are relatively prime to 42001844.

Interesting facts

42001844 has 6 divisors, whose sum is 73503234
The reverse of 42001844 is 44810024
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	forty-two million one thousand eight hundred forty-four

Notation

Scientific notation	4.2001844 × 10^7
Engineering notation	4.2001844 × 10^6

Prime Factorization of 42001844

Prime Factorization 2 × 2 × 10500461

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21000922	Product of the distinct prime numbers

The prime factorization of 42001844 is 2 × 2 × 10500461. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 46, 41, 484, 212, 7050, 163, 2492, 82618, 37622, 542025, 4626168, 5689305, 9200917, 53026455, 913601629, 544684261, 4083009140, 2992632479

Basic calculations (n = 42001844)

Multiplication

n×y

n×2	84003688
n×3	126005532
n×4	168007376
n×5	210009220

Division

n÷y

n÷2	21000922
n÷3	14000614.666667
n÷3	10500461
n÷5	8400368.8

Exponentiation

n^y

n²	1764154899400336
n³	7.4097758876449E+22
n⁴	3.1122425090782E+30
n⁵	1.3071992435647E+38

Nth Root

^y√n

²√n	6480.882964535
³√n	347.6077515516
⁴√n	80.503931360742
⁵√n	33.469842717674

Divisors of 42001844

1, 2, 4, 10500461, 21000922, 42001844

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42001843	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42001844 can be divided by 6 positive divisors. The sum of these divisors (counting 42001844) is 1, the average is 0.16666666666667.

Base conversion 42001844

Base	System	Value
2	Binary	10100000001110010110110100
3	Ternary	2221000220200212
4	Quaternary	2200032112310
5	Quinary	41223024334
6	Senary	4100124552
8	Octal	240162664
10	Decimal	42001844
12	Duodecimal	12096758
16	Hexadecimal	280e5b4
20	Vigesimal	d2a4c4
36	Base36	p08tw

Cryptographic Hash Functions

md5	620d02d2dd08ca035e093936c9c1b0fb
sha1	11c6f5fa26f5330c52f0cc2722aa0be1d4b1dbea
sha256	906a03f860ee10d99b622635161d4a4d9dfbfef0dfc0d7e579b9a92153ba64fd
sha512	91e39e51a51b07b5bf54770fa38706625b547acec140e95e7cde205c79b8f147c8bb56ba403aa372cce34355dd8dd763d3bc331f5f7f2da1f60a64fc629d17f0
ripemd-160	1c7e4dc7f9eb06ed6c64d4e12a0694f05fa3bf0f

42001844 as geometric shapes

Circle

Radius = n

Diameter	84003688
Circumference	263905369.09525
Area	5.5422560717505E+15

Sphere

Radius = n

Volume	3.1037996657829E+23
Surface area	2.2169024287002E+16
Circumference	263905369.09525

Square

Length = n

Perimeter	168007376
Area	1764154899400336
Diagonal	59399577.429479

Cube

Length = n

Surface area	10584929396402016
Volume	7.4097758876449E+22
Space diagonal	72749327.819582

Equilateral Triangle

Length = n

Perimeter	126005532
Area	7.6390147954574E+14
Altitude	36374663.909791

Triangular Pyramid

Length = n

Surface area	7.6390147954574E+14
Volume	8.7325046287104E+21
Height	19799859.14316