8409681808 (number)

8409681808 is an even 10-digits composite number following 8409681807 and preceding 8409681809. In scientific notation, it is written as 8.409681808 × 10^9. The sum of its digits is 52. It has a total of 7 prime factors and 40 positive divisors. There are 3621392640 positive integers (up to 8409681808) that are relatively prime to 8409681808.

Interesting facts

Basic properties

Name

Name eight billion four hundred nine million six hundred eighty-one thousand eight hundred eight

Notation

Scientific notation 8.409681808 × 10^9
Engineering notation 8.409681808 × 10^9

Prime Factorization of 8409681808

Prime Factorization 2 × 2 × 2 × 2 × 11 × 19 × 2514857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1051210226
Product of the distinct prime numbers

The prime factorization of 8409681808 is 2 × 2 × 2 × 2 × 11 × 19 × 2514857. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 9, 96, 42, 455, 603, 5191, 6693, 85798, 32027, 560322, 330271, 8549241, 5716719, 20383547, 36912394, 130941963, 676743454, 8350646348, 580834864

Basic calculations (n = 8409681808)

Multiplication

n×y
n×2 16819363616
n×3 25229045424
n×4 33638727232
n×5 42048409040

Division

n÷y
n÷2 4204840904
n÷3 2803227269.3333
n÷3 2102420452
n÷5 1681936361.6

Exponentiation

ny
n2 7.0722748111806E+19
n3 5.9475580820762E+29
n4 5.001707100486E+39
n5 4.2062765211901E+49

Nth Root

y√n
2√n 91704.31728114
3√n 2033.5734101431
4√n 302.82720696982
5√n 96.595281575503

Divisors of 8409681808

1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 2514857, 5029714, 10059428, 20118856, 27663427, 40237712, 47782283, 55326854, 95564566, 110653708, 191129132, 221307416, 382258264, 442614832, 525605113, 764516528, 1051210226, 2102420452, 4204840904, 8409681808

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 -8409681807
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 8409681808 can be divided by 40 positive divisors. The sum of these divisors (counting 8409681808) is 1, the average is 0.025.

Base conversion 8409681808

Base System Value
2 Binary 111110101010000011000111110010000
3 Ternary 210201002022002200121
4 Quaternary 13311100120332100
5 Quinary 114210334304213
6 Senary 3510252400024
8 Octal 76520307620
10 Decimal 8409681808
12 Duodecimal 1768476014
16 Hexadecimal 1f5418f90
20 Vigesimal 6b80a4a8
36 Base36 3v2wo0g

Cryptographic Hash Functions

md5 0633cd33f37285f9193ca04070c4f991
sha1 35e0afb02a3918dbb0308f8da4abff55d4ffb56b
sha256 e120d5f8f83a1b4c478c7c932f89764c96536050aa7cb53faa05a8a4c3c8c95f
sha512 d46a34fc9e36fe8699c3b9baed4ebd795910241deaf8c0080348760bd54f14febed8b6007d0098591d989912d05e6b6650e034d1dc2b353f9af2eda8cf32c00f
ripemd-160 389c51d2607b5ee8fccc172030bd51f553edcd5d

8409681808 as geometric shapes

Circle

Radius = n
Diameter 16819363616
Circumference 52839589174.081
Area 2.2218206590973E+20

Sphere

Radius = n
Volume 2.4913073036599E+30
Surface area 8.8872826363893E+20
Circumference 52839589174.081

Square

Length = n
Perimeter 33638727232
Area 7.0722748111806E+19
Diagonal 11893086068.116

Cube

Length = n
Surface area 4.2433648867084E+20
Volume 5.9475580820762E+29
Space diagonal 14565996166.944

Equilateral Triangle

Length = n
Perimeter 25229045424
Area 3.0623848245136E+19
Altitude 7282998083.4718

Triangular Pyramid

Length = n
Surface area 3.0623848245136E+19
Volume 7.0092644188949E+28
Height 3964362022.7053