8399689784 (number)

8399689784 is an even 10-digits composite number following 8399689783 and preceding 8399689785. In scientific notation, it is written as 8.399689784 × 10^9. The sum of its digits is 71. It has a total of 5 prime factors and 16 positive divisors. There are 3978800352 positive integers (up to 8399689784) that are relatively prime to 8399689784.

Interesting facts

Basic properties

Name

Name eight billion three hundred ninety-nine million six hundred eighty-nine thousand seven hundred eighty-four

Notation

Scientific notation 8.399689784 × 10^9
Engineering notation 8.399689784 × 10^9

Prime Factorization of 8399689784

Prime Factorization 2 × 2 × 2 × 19 × 55261117

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2099922446
Product of the distinct prime numbers

The prime factorization of 8399689784 is 2 × 2 × 2 × 19 × 55261117. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 72, 37, 445, 439, 5906, 5975, 80442, 85779, 886935, 739026, 5462532, 7772546, 73689999, 26810103, 415922512, 826805386, 4891866988, 7767881257

Basic calculations (n = 8399689784)

Multiplication

n×y
n×2 16799379568
n×3 25199069352
n×4 33598759136
n×5 41998448920

Division

n÷y
n÷2 4199844892
n÷3 2799896594.6667
n÷3 2099922446
n÷5 1679937956.8

Exponentiation

ny
n2 7.0554788467434E+19
n3 5.9263833590219E+29
n4 4.9779781756844E+39
n5 4.1813472427271E+49

Nth Root

y√n
2√n 91649.821516466
3√n 2032.7676893207
4√n 302.73721528161
5√n 96.572316582618

Divisors of 8399689784

1, 2, 4, 8, 19, 38, 76, 152, 55261117, 110522234, 221044468, 442088936, 1049961223, 2099922446, 4199844892, 8399689784

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 -8399689783
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 8399689784 can be divided by 16 positive divisors. The sum of these divisors (counting 8399689784) is 1, the average is 0.0625.

Base conversion 8399689784

Base System Value
2 Binary 111110100101010010001100000111000
3 Ternary 210200101111110012122
4 Quaternary 13310222101200320
5 Quinary 114200310033114
6 Senary 3505254300412
8 Octal 76452214070
10 Decimal 8399689784
12 Duodecimal 1765057708
16 Hexadecimal 1f4a91838
20 Vigesimal 6b4i1494
36 Base36 3uwyi48

Cryptographic Hash Functions

md5 45389fbc99d4b05ab4a5274cd83d9420
sha1 2c9ef47b4737f35c58aa2009110c2fd793debf1f
sha256 eef7892a37778925ee358dac3b54afc1d2a12e3b08d50aafb2b12e8a07e18f7d
sha512 8db9f2ebad0a87c8d31c0807e21f3bdd2b7735253be04183da44665bc61c6f83bb26e0a201db1016fd5c90d48987ca06afeffffb42a6a57451de5f0ea2b12ff7
ripemd-160 3c22299a5a122bb1915a91cbd5f3465c34b70aff

8399689784 as geometric shapes

Circle

Radius = n
Diameter 16799379568
Circumference 52776807435.695
Area 2.2165440512487E+20

Sphere

Radius = n
Volume 2.482437656408E+30
Surface area 8.8661762049949E+20
Circumference 52776807435.695

Square

Length = n
Perimeter 33598759136
Area 7.0554788467434E+19
Diagonal 11878955212.26

Cube

Length = n
Surface area 4.233287308046E+20
Volume 5.9263833590219E+29
Space diagonal 14548689473.705

Equilateral Triangle

Length = n
Perimeter 25199069352
Area 3.0551119585718E+19
Altitude 7274344736.8526

Triangular Pyramid

Length = n
Surface area 3.0551119585718E+19
Volume 6.9843097684591E+28
Height 3959651737.4198