8423821644 (number)

8423821644 is an even 10-digits composite number following 8423821643 and preceding 8423821645. In scientific notation, it is written as 8.423821644 × 10^9. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 2406148416 positive integers (up to 8423821644) that are relatively prime to 8423821644.

Interesting facts

Basic properties

Name

Name eight billion four hundred twenty-three million eight hundred twenty-one thousand six hundred forty-four

Notation

Scientific notation 8.423821644 × 10^9
Engineering notation 8.423821644 × 10^9

Prime Factorization of 8423821644

Prime Factorization 2 × 2 × 3 × 7 × 4349 × 23059

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4211910822
Product of the distinct prime numbers

The prime factorization of 8423821644 is 2 × 2 × 3 × 7 × 4349 × 23059. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 5, 96, 84, 987, 335, 2669, 2900, 73005, 40242, 955673, 623031, 8135514, 6975359, 18018445, 18327387, 792519513, 276400194, 3614109873, 3899297057

Basic calculations (n = 8423821644)

Multiplication

n×y
n×2 16847643288
n×3 25271464932
n×4 33695286576
n×5 42119108220

Division

n÷y
n÷2 4211910822
n÷3 2807940548
n÷3 2105955411
n÷5 1684764328.8

Exponentiation

ny
n2 7.0960771089923E+19
n3 5.9776087938222E+29
n4 5.0354310336764E+39
n5 4.2417572928353E+49

Nth Root

y√n
2√n 91781.379614822
3√n 2034.7125057141
4√n 302.95441837811
5√n 96.627742346302

Divisors of 8423821644

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4349, 8698, 13047, 17396, 23059, 26094, 30443, 46118, 52188, 60886, 69177, 91329, 92236, 121772, 138354, 161413, 182658, 276708, 322826, 365316, 484239, 645652, 968478, 1936956, 100283591, 200567182, 300850773, 401134364, 601701546, 701985137, 1203403092, 1403970274, 2105955411, 2807940548, 4211910822, 8423821644

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8423821643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8423821644 can be divided by 48 positive divisors. The sum of these divisors (counting 8423821644) is 1, the average is 0.020833333333333.

Base conversion 8423821644

Base System Value
2 Binary 111110110000110010101000101001100
3 Ternary 210202001220110220020
4 Quaternary 13312012111011030
5 Quinary 114222444243034
6 Senary 3511515422140
8 Octal 76606250514
10 Decimal 8423821644
12 Duodecimal 1771154950
16 Hexadecimal 1f619514c
20 Vigesimal 6bc8he24
36 Base36 3vbbqdo

Cryptographic Hash Functions

md5 cdc1c1b3498f008eab7266670a48b145
sha1 1e9507ebc5517203174f245f3608777b5888fe12
sha256 5b471b00918f3e42b84af0e1e2ee5b6c59840d9aa2525c2eb7bab220969da4ae
sha512 b69da0b83b893d9281654bf044bd4851f06058d61020e02faa113834e5b95affbe2b9d7a8f5f361ead335be79296362cf5b57b52c32bb5363998e8cad0723e8b
ripemd-160 ca231e212baaeddb5626abbf16878716879b9a3a

8423821644 as geometric shapes

Circle

Radius = n
Diameter 16847643288
Circumference 52928432383.882
Area 2.2292983714917E+20

Sphere

Radius = n
Volume 2.5038949163607E+30
Surface area 8.9171934859667E+20
Circumference 52928432383.882

Square

Length = n
Perimeter 33695286576
Area 7.0960771089923E+19
Diagonal 11913082815.957

Cube

Length = n
Surface area 4.2576462653954E+20
Volume 5.9776087938222E+29
Space diagonal 14590487081.306

Equilateral Triangle

Length = n
Perimeter 25271464932
Area 3.0726915218003E+19
Altitude 7295243540.6532

Triangular Pyramid

Length = n
Surface area 3.0726915218003E+19
Volume 7.04467952232E+28
Height 3971027605.3189