8045450438 (number)

8045450438 is an even 10-digits composite number following 8045450437 and preceding 8045450439. In scientific notation, it is written as 8.045450438 × 10^9. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 4022725218 positive integers (up to 8045450438) that are relatively prime to 8045450438.

Interesting facts

Basic properties

Name

Name eight billion forty-five million four hundred fifty thousand four hundred thirty-eight

Notation

Scientific notation 8.045450438 × 10^9
Engineering notation 8.045450438 × 10^9

Prime Factorization of 8045450438

Prime Factorization 2 × 4022725219

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8045450438
Product of the distinct prime numbers

The prime factorization of 8045450438 is 2 × 4022725219. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 5, 50, 17, 12, 209, 3560, 1798, 89710, 10087, 584838, 103805, 9556400, 6033131, 90811209, 88570068, 245412616, 489830393, 4946480817, 5520920836

Basic calculations (n = 8045450438)

Multiplication

n×y
n×2 16090900876
n×3 24136351314
n×4 32181801752
n×5 40227252190

Division

n÷y
n÷2 4022725219
n÷3 2681816812.6667
n÷3 2011362609.5
n÷5 1609090087.6

Exponentiation

ny
n2 6.4729272750314E+19
n3 5.2077615580044E+29
n4 4.1898787507846E+39
n5 3.3709461830667E+49

Nth Root

y√n
2√n 89696.43492358
3√n 2003.7803863373
4√n 299.49363085645
5√n 95.743670470226

Divisors of 8045450438

1, 2, 4022725219, 8045450438

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 -8045450437
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 8045450438 can be divided by 4 positive divisors. The sum of these divisors (counting 8045450438) is 1, the average is 0.25.

Base conversion 8045450438

Base System Value
2 Binary 111011111100010111101010011000110
3 Ternary 202202200221020011212
4 Quaternary 13133202331103012
5 Quinary 112434113403223
6 Senary 3410201531422
8 Octal 73742752306
10 Decimal 8045450438
12 Duodecimal 16864a3b72
16 Hexadecimal 1df8bd4c6
20 Vigesimal 65e4161i
36 Base36 3p21xae

Cryptographic Hash Functions

md5 e4939fe315845e24b3d0e2564f3b341b
sha1 bd4e74b0c3b27426aa46f2916dc71026e91111e1
sha256 4208eb2aa693e1acd5acc55982550a07653a5854e6f0c8bdb65bc40eb0f72219
sha512 c9f0e88873c9658e4936ebe830e289226399f07baae326d420b0996bce9417d470e368a5fee2eed46f2c2bd9dccb32da17c52696d1a0cc7952a553b01072d3f5
ripemd-160 ba9428e33e3cbe703fc30759d18cd411cd0e031d

8045450438 as geometric shapes

Circle

Radius = n
Diameter 16090900876
Circumference 50551055981.683
Area 2.033530077446E+20

Sphere

Radius = n
Volume 2.1814220603032E+30
Surface area 8.1341203097839E+20
Circumference 50551055981.683

Square

Length = n
Perimeter 32181801752
Area 6.4729272750314E+19
Diagonal 11377985124.82

Cube

Length = n
Surface area 3.8837563650189E+20
Volume 5.2077615580044E+29
Space diagonal 13935128928.393

Equilateral Triangle

Length = n
Perimeter 24136351314
Area 2.8028597285132E+19
Altitude 6967564464.1966

Triangular Pyramid

Length = n
Surface area 2.8028597285132E+19
Volume 6.1374058541125E+28
Height 3792661708.2734