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

42561043 (number)

42561043 is an odd 8-digits composite number following 42561042 and preceding 42561044. In scientific notation, it is written as 4.2561043 × 10^7. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 36480888 positive integers (up to 42561043) that are relatively prime to 42561043.

Interesting facts

42561043 has 4 divisors, whose sum is 48641200
The reverse of 42561043 is 34016524
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	forty-two million five hundred sixty-one thousand forty-three

Notation

Scientific notation	4.2561043 × 10^7
Engineering notation	4.2561043 × 10^6

Prime Factorization of 42561043

Prime Factorization 7 × 6080149

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42561043	Product of the distinct prime numbers

The prime factorization of 42561043 is 7 × 6080149. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 21, 81, 270, 498, 4284, 9514, 81087, 74231, 626227, 48564, 9821405, 9306110, 57604777, 28600626, 148226377, 987070859, 8800160839, 8920258488

Basic calculations (n = 42561043)

Multiplication

n×y

n×2	85122086
n×3	127683129
n×4	170244172
n×5	212805215

Division

n÷y

n÷2	21280521.5
n÷3	14187014.333333
n÷3	10640260.75
n÷5	8512208.6

Exponentiation

n^y

n²	1811442381247849
n³	7.7096877080312E+22
n⁴	3.2813235005809E+30
n⁵	1.3965655060513E+38

Nth Root

^y√n

²√n	6523.8825096717
³√n	349.14360146592
⁴√n	80.770554719351
⁵√n	33.558493198428

Divisors of 42561043

1, 7, 6080149, 42561043

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	-42561042	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 42561043 can be divided by 4 positive divisors. The sum of these divisors (counting 42561043) is 1, the average is 0.25.

Base conversion 42561043

Base	System	Value
2	Binary	10100010010110111000010011
3	Ternary	2222002022202221
4	Quaternary	2202112320103
5	Quinary	41343423133
6	Senary	4120121511
8	Octal	242267023
10	Decimal	42561043
12	Duodecimal	12306297
16	Hexadecimal	2896e13
20	Vigesimal	d602c3
36	Base36	pc8b7

Cryptographic Hash Functions

md5	556a9eb19f55af968a5dce92a2316dcd
sha1	7d560a2c6a0f2b63356f42ecb83fc1655d06fbbc
sha256	3ba3d8118c929a2a015f9969677aa7e2a5427b9b534477a259267f9d40ed4659
sha512	82413fd2ce479c4ad2bae9c700a19078d16ad9bf529b683a36f9f4408973c01c7a791c5eb571dbb83272f08ff13623d8b73a976fc9da95d72bd1c06ac9fa47b0
ripemd-160	400d880777f61f893df764a32b71c4d54891047a

42561043 as geometric shapes

Circle

Radius = n

Diameter	85122086
Circumference	267418920.03584
Area	5.6908140773294E+15

Sphere

Radius = n

Volume	3.2294264353363E+23
Surface area	2.2763256309318E+16
Circumference	267418920.03584

Square

Length = n

Perimeter	170244172
Area	1811442381247849
Diagonal	60190404.239344

Cube

Length = n

Surface area	10868654287487094
Volume	7.7096877080312E+22
Space diagonal	73717888.899124

Equilateral Triangle

Length = n

Perimeter	127683129
Area	7.8437755982621E+14
Altitude	36858944.449562

Triangular Pyramid

Length = n

Surface area	7.8437755982621E+14
Volume	9.0859540986324E+21
Height	20063468.079781