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

40242590 (number)

40242590 is an even 8-digits composite number following 40242589 and preceding 40242591. In scientific notation, it is written as 4.0242590 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 16097032 positive integers (up to 40242590) that are relatively prime to 40242590.

Interesting facts

40242590 has 8 divisors, whose sum is 72436680
The reverse of 40242590 is 09524204
Previous prime number is 5

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	forty million two hundred forty-two thousand five hundred ninety

Notation

Scientific notation	4.0242590 × 10^7
Engineering notation	4.0242590 × 10^6

Prime Factorization of 40242590

Prime Factorization 2 × 5 × 4024259

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40242590	Product of the distinct prime numbers

The prime factorization of 40242590 is 2 × 5 × 4024259. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 17, 35, 984, 661, 3261, 612, 60150, 50894, 689243, 454628, 4470992, 2527920, 4499301, 34400997, 771214799, 770853283, 3015577922, 2911601782

Basic calculations (n = 40242590)

Multiplication

n×y

n×2	80485180
n×3	120727770
n×4	160970360
n×5	201212950

Division

n÷y

n÷2	20121295
n÷3	13414196.666667
n÷3	10060647.5
n÷5	8048518

Exponentiation

n^y

n²	1619466049908100
n³	6.5171508265371E+22
n⁴	2.6226702868049E+30
n⁵	1.0554304505707E+38

Nth Root

^y√n

²√n	6343.7047535332
³√n	342.68516813473
⁴√n	79.647377568462
⁵√n	33.184645669135

Divisors of 40242590

1, 2, 5, 10, 4024259, 8048518, 20121295, 40242590

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	-40242589	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 40242590 can be divided by 8 positive divisors. The sum of these divisors (counting 40242590) is 1, the average is 0.125.

Base conversion 40242590

Base	System	Value
2	Binary	10011001100000110110011110
3	Ternary	2210201112110022
4	Quaternary	2121200312132
5	Quinary	40300230330
6	Senary	3554312142
8	Octal	231406636
10	Decimal	40242590
12	Duodecimal	11588652
16	Hexadecimal	2660d9e
20	Vigesimal	cba69a
36	Base36	nyjdq

Cryptographic Hash Functions

md5	2d9b9125dd3e6e156298a80a10444192
sha1	d827ecea3b88af4e5a69ffc23a8cc22b55216e8f
sha256	34d3bc42e798aafb9f7661c7a4978e6179a401a2a776f11af7e72ac15a12ee84
sha512	ff36eb64578d937dac6d429c7a040367815ddff6f64ba34c31ed4fe2787b4bf12a150a9a6e4d447dfd677e447c70edf85a87723b755ea53e160f209802bd9efc
ripemd-160	e81b7765f1c386531ed5ab79377d3e4f747b61e5

40242590 as geometric shapes

Circle

Radius = n

Diameter	80485180
Circumference	252851650.21085
Area	5.0877026451294E+15

Sphere

Radius = n

Volume	2.7298977545314E+23
Surface area	2.0350810580517E+16
Circumference	252851650.21085

Square

Length = n

Perimeter	160970360
Area	1619466049908100
Diagonal	56911616.56302

Cube

Length = n

Surface area	9716796299448600
Volume	6.5171508265371E+22
Space diagonal	69702210.508163

Equilateral Triangle

Length = n

Perimeter	120727770
Area	7.0124936989343E+14
Altitude	34851105.254082

Triangular Pyramid

Length = n

Surface area	7.0124936989343E+14
Volume	7.6805359057665E+21
Height	18970538.85434