8445493904 (number)

8445493904 is an even 10-digits composite number following 8445493903 and preceding 8445493905. In scientific notation, it is written as 8.445493904 × 10^9. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 4076231040 positive integers (up to 8445493904) that are relatively prime to 8445493904.

Interesting facts

Basic properties

Name

Name eight billion four hundred forty-five million four hundred ninety-three thousand nine hundred four

Notation

Scientific notation 8.445493904 × 10^9
Engineering notation 8.445493904 × 10^9

Prime Factorization of 8445493904

Prime Factorization 2 × 2 × 2 × 2 × 37 × 127 × 112331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1055686738
Product of the distinct prime numbers

The prime factorization of 8445493904 is 2 × 2 × 2 × 2 × 37 × 127 × 112331. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 1, 51, 86, 324, 264, 5327, 8029, 3205, 94645, 818101, 93376, 1709456, 6872622, 23405300, 78113437, 685684465, 840410568, 3947511748, 9917753982

Basic calculations (n = 8445493904)

Multiplication

n×y
n×2 16890987808
n×3 25336481712
n×4 33781975616
n×5 42227469520

Division

n÷y
n÷2 4222746952
n÷3 2815164634.6667
n÷3 2111373476
n÷5 1689098780.8

Exponentiation

ny
n2 7.1326367282501E+19
n3 6.0238640007883E+29
n4 5.0874506697183E+39
n5 4.2966033618006E+49

Nth Root

y√n
2√n 91899.368354739
3√n 2036.455936736
4√n 303.14908601996
5√n 96.677410772249

Divisors of 8445493904

1, 2, 4, 8, 16, 37, 74, 127, 148, 254, 296, 508, 592, 1016, 2032, 4699, 9398, 18796, 37592, 75184, 112331, 224662, 449324, 898648, 1797296, 4156247, 8312494, 14266037, 16624988, 28532074, 33249976, 57064148, 66499952, 114128296, 228256592, 527843369, 1055686738, 2111373476, 4222746952, 8445493904

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8445493903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8445493904 can be divided by 40 positive divisors. The sum of these divisors (counting 8445493904) is 1, the average is 0.025.

Base conversion 8445493904

Base System Value
2 Binary 111110111011001000000001010010000
3 Ternary 210210120200112122112
4 Quaternary 13313121000022100
5 Quinary 114244021301104
6 Senary 3514012124452
8 Octal 76731001220
10 Decimal 8445493904
12 Duodecimal 1778466728
16 Hexadecimal 1f7640290
20 Vigesimal 6bj46ef4
36 Base36 3vo88sw

Cryptographic Hash Functions

md5 66acf48864da00dcc9f8afc506c706db
sha1 e68aa59bc86f1a5f63743c49c1aa8a18ce29de20
sha256 8f81b4b536541ef806846019aaca696529f14b8804becc7242503fb51cc346fb
sha512 f1d1a48db9ddfbba4f1f89e7f03f2a385dfaad29cc111b0c855bb8b183f4ae8aa1b320d9de74aba2bbe31c29baf62ab3f8c6e11fcb61dafb84c8e86518ca1e9e
ripemd-160 042463b5d38e4b26d24335e65bad8cc25e65166e

8445493904 as geometric shapes

Circle

Radius = n
Diameter 16890987808
Circumference 53064603209.488
Area 2.2407839146195E+20

Sphere

Radius = n
Volume 2.5232702521467E+30
Surface area 8.9631356584781E+20
Circumference 53064603209.488

Square

Length = n
Perimeter 33781975616
Area 7.1326367282501E+19
Diagonal 11943732019.976

Cube

Length = n
Surface area 4.2795820369501E+20
Volume 6.0238640007883E+29
Space diagonal 14628024536.741

Equilateral Triangle

Length = n
Perimeter 25336481712
Area 3.0885223013153E+19
Altitude 7314012268.3706

Triangular Pyramid

Length = n
Surface area 3.0885223013153E+19
Volume 7.0991918065049E+28
Height 3981244006.6587