8442909085 (number)

8442909085 is an odd 10-digits composite number following 8442909084 and preceding 8442909086. In scientific notation, it is written as 8.442909085 × 10^9. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 6196531968 positive integers (up to 8442909085) that are relatively prime to 8442909085.

Interesting facts

Basic properties

Name

Name eight billion four hundred forty-two million nine hundred nine thousand eighty-five

Notation

Scientific notation 8.442909085 × 10^9
Engineering notation 8.442909085 × 10^9

Prime Factorization of 8442909085

Prime Factorization 65 × 373 × 727 × 479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8442909085
Product of the distinct prime numbers

The prime factorization of 8442909085 is 65 × 373 × 727 × 479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 50, 93, 667, 276, 5373, 2942, 49671, 37692, 694626, 581106, 8725502, 2577323, 73972389, 15695313, 913749701, 498246568, 4765286527, 8263324737

Basic calculations (n = 8442909085)

Multiplication

n×y
n×2 16885818170
n×3 25328727255
n×4 33771636340
n×5 42214545425

Division

n÷y
n÷2 4221454542.5
n÷3 2814303028.3333
n÷3 2110727271.25
n÷5 1688581817

Exponentiation

ny
n2 7.1282713817576E+19
n3 6.0183347209386E+29
n4 5.0812252891984E+39
n5 4.2900323157105E+49

Nth Root

y√n
2√n 91885.303966412
3√n 2036.2481570148
4√n 303.12588798453
5√n 96.671492250264

Divisors of 8442909085

1, 65, 373, 479, 727, 24245, 31135, 47255, 178667, 271171, 348233, 11613355, 17626115, 22635145, 129890909, 8442909085

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8442909084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8442909085 can be divided by 16 positive divisors. The sum of these divisors (counting 8442909085) is 1, the average is 0.0625.

Base conversion 8442909085

Base System Value
2 Binary 111110111001111001001000110011101
3 Ternary 210210101211012221111
4 Quaternary 13313033021012131
5 Quinary 114242341042320
6 Senary 3513440502021
8 Octal 76717110635
10 Decimal 8442909085
12 Duodecimal 177761a911
16 Hexadecimal 1f73c919d
20 Vigesimal 6bi83ce5
36 Base36 3vmoucd

Cryptographic Hash Functions

md5 aea0fa9891e721d32fb366b0a1176e5c
sha1 3768077b1b0b779294296002b6c9e71163f9f9cd
sha256 b8aa79b2f5a1589696dac602ce4336f18ad60412f542d2598735474e0d8fcc2a
sha512 5f6ddef5998158ae8de7a541c0ac5806db0fcc50eba4bdfc897088a97b3bef704359fd8add06dff5c81fac4886d602a8c55265ddb92e5366a82039bb69f39e2b
ripemd-160 1af0018a53321bfcdad2bcb292220134492ccf89

8442909085 as geometric shapes

Circle

Radius = n
Diameter 16885818170
Circumference 53048362312.725
Area 2.2394125005724E+20

Sphere

Radius = n
Volume 2.5209541528194E+30
Surface area 8.9576500022896E+20
Circumference 53048362312.725

Square

Length = n
Perimeter 33771636340
Area 7.1282713817576E+19
Diagonal 11940076533.89

Cube

Length = n
Surface area 4.2769628290545E+20
Volume 6.0183347209386E+29
Space diagonal 14623547498.905

Equilateral Triangle

Length = n
Perimeter 25328727255
Area 3.0866320508358E+19
Altitude 7311773749.4524

Triangular Pyramid

Length = n
Surface area 3.0866320508358E+19
Volume 7.0926754877103E+28
Height 3980025511.2967