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

42021054 (number)

42021054 is an even 8-digits composite number following 42021053 and preceding 42021055. In scientific notation, it is written as 4.2021054 × 10^7. The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors. There are 14007012 positive integers (up to 42021054) that are relatively prime to 42021054.

Interesting facts

42021054 has 8 divisors, whose sum is 70035120
The reverse of 42021054 is 45012024
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 18
Digital Root 9

Name

Name	forty-two million twenty-one thousand fifty-four

Notation

Scientific notation	4.2021054 × 10^7
Engineering notation	4.2021054 × 10^6

Prime Factorization of 42021054

Prime Factorization 2 × 9 × 2334503

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	42021054	Product of the distinct prime numbers

The prime factorization of 42021054 is 2 × 9 × 2334503. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 53, 54, 209, 828, 8987, 1535, 54699, 87559, 108523, 99786, 6372650, 9120603, 25169963, 94929623, 461473926, 621676066, 8579732601, 7719257260

Basic calculations (n = 42021054)

Multiplication

n×y

n×2	84042108
n×3	126063162
n×4	168084216
n×5	210105270

Division

n÷y

n÷2	21010527
n÷3	14007018
n÷3	10505263.5
n÷5	8404210.8

Exponentiation

n^y

n²	1765768979270916
n³	7.4199473629468E+22
n⁴	3.1179400881555E+30
n⁵	1.3101912881315E+38

Nth Root

^y√n

²√n	6482.3648462579
³√n	347.66073753598
⁴√n	80.513134619501
⁵√n	33.472903717023

Divisors of 42021054

1, 2, 9, 18, 2334503, 4669006, 21010527, 42021054

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	-42021053	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 42021054 can be divided by 8 positive divisors. The sum of these divisors (counting 42021054) is 1, the average is 0.125.

Base conversion 42021054

Base	System	Value
2	Binary	10100000010011000010111110
3	Ternary	2221001220001100
4	Quaternary	2200103002332
5	Quinary	41224133204
6	Senary	4100353530
8	Octal	240230276
10	Decimal	42021054
12	Duodecimal	120a58a6
16	Hexadecimal	28130be
20	Vigesimal	d2ccce
36	Base36	p0nni

Cryptographic Hash Functions

md5	6ff8dfd8de627aded0558843f72dd41e
sha1	d5dad92a3d7e0f55f36f190c4689fa52f767ff02
sha256	887c107f2aabe6a6306e56247b1f3df9c7385f38d537500f604a3a2f4c4c4b4b
sha512	f07a29ef953130cf0dd5ad605001b934fcb82dc08d8f8f6275520dafa072c9c02e9a62ec391bfbcaec24debf861a56e7d42a34ff10e779bbd4f896c5edd29363
ripemd-160	8f2c9657234d0c7d19990cd7aee3ff236d8d1f6c

42021054 as geometric shapes

Circle

Radius = n

Diameter	84042108
Circumference	264026069.085
Area	5.5473268532143E+15

Sphere

Radius = n

Volume	3.1080602833942E+23
Surface area	2.2189307412857E+16
Circumference	264026069.085

Square

Length = n

Perimeter	168084216
Area	1765768979270916
Diagonal	59426744.472012

Cube

Length = n

Surface area	10594613875625496
Volume	7.4199473629468E+22
Space diagonal	72782600.515595

Equilateral Triangle

Length = n

Perimeter	126063162
Area	7.6460039663157E+14
Altitude	36391300.257798

Triangular Pyramid

Length = n

Surface area	7.6460039663157E+14
Volume	8.7444918273115E+21
Height	19808914.824004