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

40572561 (number)

40572561 is an odd 8-digits composite number following 40572560 and preceding 40572562. In scientific notation, it is written as 4.0572561 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 27048372 positive integers (up to 40572561) that are relatively prime to 40572561.

Interesting facts

40572561 has 4 divisors, whose sum is 54096752
The reverse of 40572561 is 16527504
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

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

Notation

Scientific notation	4.0572561 × 10^7
Engineering notation	4.0572561 × 10^6

Prime Factorization of 40572561

Prime Factorization 3 × 13524187

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	40572561	Product of the distinct prime numbers

The prime factorization of 40572561 is 3 × 13524187. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 4, 56, 93, 787, 803, 2996, 8090, 5889, 60416, 46412, 629879, 4868731, 6982063, 37400579, 82791394, 357665889, 195232870, 881060052, 5436035941

Basic calculations (n = 40572561)

Multiplication

n×y

n×2	81145122
n×3	121717683
n×4	162290244
n×5	202862805

Division

n÷y

n÷2	20286280.5
n÷3	13524187
n÷3	10143140.25
n÷5	8114512.2

Exponentiation

n^y

n²	1646132706098721
n³	6.6787819632285E+22
n⁴	2.7097528860879E+30
n⁵	1.0994161426573E+38

Nth Root

^y√n

²√n	6369.659410047
³√n	343.6192408012
⁴√n	79.810146034492
⁵√n	33.238887866151

Divisors of 40572561

1, 3, 13524187, 40572561

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	-40572560	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 40572561 can be divided by 4 positive divisors. The sum of these divisors (counting 40572561) is 1, the average is 0.25.

Base conversion 40572561

Base	System	Value
2	Binary	10011010110001011010010001
3	Ternary	2211100022002110
4	Quaternary	2122301122101
5	Quinary	40341310221
6	Senary	4005335533
8	Octal	232613221
10	Decimal	40572561
12	Duodecimal	117075a9
16	Hexadecimal	26b1691
20	Vigesimal	cdbb81
36	Base36	o5lzl

Cryptographic Hash Functions

md5	1ad4a02215ef01dc9a745cad2bed8332
sha1	48abff4b80b17205b490998d389fd4be0c41d5e8
sha256	cb174e909cb9bd727efa81e4b06a9ae7a837336635785d30fc6028dd49f27ac8
sha512	e6bf8749a8f9bd2aa27f9f9630134ff0af7bfafe17537f5668f1241374af0c0fbad63fab7cfb15cdc98eccdf8db0134339531fa34685f95ad5bab8c1899424d4
ripemd-160	3932e363f01f5802cd985635c4b1fb31391325af

40572561 as geometric shapes

Circle

Radius = n

Diameter	81145122
Circumference	254924919.14985
Area	5.1714784163136E+15

Sphere

Radius = n

Volume	2.7976016467476E+23
Surface area	2.0685913665255E+16
Circumference	254924919.14985

Square

Length = n

Perimeter	162290244
Area	1646132706098721
Diagonal	57378266.02641

Cube

Length = n

Surface area	9876796236592326
Volume	6.6787819632285E+22
Space diagonal	70273737.045188

Equilateral Triangle

Length = n

Perimeter	121717683
Area	7.1279637074096E+14
Altitude	35136868.522594

Triangular Pyramid

Length = n

Surface area	7.1279637074096E+14
Volume	7.8710200271088E+21
Height	19126088.67547