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

40394493 (number)

40394493 is an odd 8-digits composite number following 40394492 and preceding 40394494. In scientific notation, it is written as 4.0394493 × 10^7. The sum of its digits is 36. It has a total of 3 prime factors and 6 positive divisors. There are 26929656 positive integers (up to 40394493) that are relatively prime to 40394493.

Interesting facts

40394493 has 6 divisors, whose sum is 58347614
The reverse of 40394493 is 39449304
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	forty million three hundred ninety-four thousand four hundred ninety-three

Notation

Scientific notation	4.0394493 × 10^7
Engineering notation	4.0394493 × 10^6

Prime Factorization of 40394493

Prime Factorization 3 × 3 × 4488277

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	13464831	Product of the distinct prime numbers

The prime factorization of 40394493 is 3 × 3 × 4488277. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 7, 74, 65, 316, 81, 8839, 5721, 97257, 11839, 963874, 321631, 5611789, 7947407, 22075566, 85868352, 859747188, 271861933, 3250965066, 4486131945

Basic calculations (n = 40394493)

Multiplication

n×y

n×2	80788986
n×3	121183479
n×4	161577972
n×5	201972465

Division

n÷y

n÷2	20197246.5
n÷3	13464831
n÷3	10098623.25
n÷5	8078898.6

Exponentiation

n^y

n²	1631715064727049
n³	6.5912302760111E+22
n⁴	2.6624940524572E+30
n⁵	1.0755009736452E+38

Nth Root

^y√n

²√n	6355.6662121291
³√n	343.11580265393
⁴√n	79.722432301888
⁵√n	33.209660229003

Divisors of 40394493

1, 3, 9, 4488277, 13464831, 40394493

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-40394492	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40394493 can be divided by 6 positive divisors. The sum of these divisors (counting 40394493) is 1, the average is 0.16666666666667.

Base conversion 40394493

Base	System	Value
2	Binary	10011010000101111011111101
3	Ternary	2211000020211100
4	Quaternary	2122011323331
5	Quinary	40320110433
6	Senary	4001443313
8	Octal	232057375
10	Decimal	40394493
12	Duodecimal	11640539
16	Hexadecimal	2685efd
20	Vigesimal	cc964d
36	Base36	o1sl9

Cryptographic Hash Functions

md5	4bf4901c7ab275633f2a1de5098d0128
sha1	dcb2bd46cf747ccd21a8e8bbda55faf8f7f77b27
sha256	6314a19c1fffccc16a2a53ed95ffef9240f63d78a5e2dc23c8364dca11b18e80
sha512	f09f4cdd31e36115f5261d44178de8c3c81ae0708a96b663cd80e89659c6b6695d93e8cf637669088e49d91cb07823e4bd2b2ad6c972e2d7dc54959878e028d2
ripemd-160	f275b80c5e77298a7115966918b2621520b84c02

40394493 as geometric shapes

Circle

Radius = n

Diameter	80788986
Circumference	253806084.90857
Area	5.1261840600983E+15

Sphere

Radius = n

Volume	2.7609280817647E+23
Surface area	2.0504736240393E+16
Circumference	253806084.90857

Square

Length = n

Perimeter	161577972
Area	1631715064727049
Diagonal	57126439.845785

Cube

Length = n

Surface area	9790290388362294
Volume	6.5912302760111E+22
Space diagonal	69965314.221985

Equilateral Triangle

Length = n

Perimeter	121183479
Area	7.065533488957E+14
Altitude	34982657.110993

Triangular Pyramid

Length = n

Surface area	7.065533488957E+14
Volume	7.7678393742159E+21
Height	19042146.615262