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

42002042 (number)

42002042 is an even 8-digits composite number following 42002041 and preceding 42002043. In scientific notation, it is written as 4.2002042 × 10^7. The sum of its digits is 14. It has a total of 2 prime factors and 4 positive divisors. There are 21001020 positive integers (up to 42002042) that are relatively prime to 42002042.

Interesting facts

42002042 has 4 divisors, whose sum is 63003066
The reverse of 42002042 is 24020024
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 14
Digital Root 5

Name

Name	forty-two million two thousand forty-two

Notation

Scientific notation	4.2002042 × 10^7
Engineering notation	4.2002042 × 10^6

Prime Factorization of 42002042

Prime Factorization 2 × 21001021

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42002042	Product of the distinct prime numbers

The prime factorization of 42002042 is 2 × 21001021. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 41, 35, 911, 926, 7620, 7101, 99371, 46167, 898445, 130629, 8152670, 640684, 189108, 37807504, 912758434, 766366770, 8447653080, 5123048160

Basic calculations (n = 42002042)

Multiplication

n×y

n×2	84004084
n×3	126006126
n×4	168008168
n×5	210010210

Division

n÷y

n÷2	21001021
n÷3	14000680.666667
n÷3	10500510.5
n÷5	8400408.4

Exponentiation

n^y

n²	1764171532169764
n³	7.4098806789399E+22
n⁴	3.1123011949182E+30
n⁵	1.307230055056E+38

Nth Root

^y√n

²√n	6480.8982402133
³√n	347.60829776752
⁴√n	80.504026236042
⁵√n	33.46987427351

Divisors of 42002042

1, 2, 21001021, 42002042

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	-42002041	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 42002042 can be divided by 4 positive divisors. The sum of these divisors (counting 42002042) is 1, the average is 0.25.

Base conversion 42002042

Base	System	Value
2	Binary	10100000001110011001111010
3	Ternary	2221000220222012
4	Quaternary	2200032121322
5	Quinary	41223031132
6	Senary	4100125522
8	Octal	240163172
10	Decimal	42002042
12	Duodecimal	120968a2
16	Hexadecimal	280e67a
20	Vigesimal	d2a522
36	Base36	p08ze

Cryptographic Hash Functions

md5	9118ebc038f881a06e18a4db4d9c3ce7
sha1	a9e5df3af5b397e54b6ecc9b1682401d0dc81d06
sha256	5b1f4f20f646aeedfd6c383cdac35f05858f55cf0978047427dd6360b6c1f965
sha512	e849b10d03fffa80ac1270324f74feb5a365a2aa23c100555d37fdf1472241fc3299172cbfa773f01964953336ccf99f9081a6ee924f271195bf5c532e3a22be
ripemd-160	d6a6f034faf483c9f8264b30060a7d506c0b3d5a

42002042 as geometric shapes

Circle

Radius = n

Diameter	84004084
Circumference	263906613.16594
Area	5.5423083251368E+15

Sphere

Radius = n

Volume	3.1038435606579E+23
Surface area	2.2169233300547E+16
Circumference	263906613.16594

Square

Length = n

Perimeter	168008168
Area	1764171532169764
Diagonal	59399857.443764

Cube

Length = n

Surface area	10585029193018584
Volume	7.4098806789399E+22
Space diagonal	72749670.765642

Equilateral Triangle

Length = n

Perimeter	126006126
Area	7.6390868174617E+14
Altitude	36374835.382821

Triangular Pyramid

Length = n

Surface area	7.6390868174617E+14
Volume	8.7326281264359E+21
Height	19799952.481255