686804380 (number)

686804380 is an even 9-digits composite number following 686804379 and preceding 686804381. In scientific notation, it is written as 6.86804380 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 48 positive divisors. There are 254295360 positive integers (up to 686804380) that are relatively prime to 686804380.

Interesting facts

Basic properties

Name

Name six hundred eighty-six million eight hundred four thousand three hundred eighty

Notation

Scientific notation 6.86804380 × 10^8
Engineering notation 6.86804380 × 10^6

Prime Factorization of 686804380

Prime Factorization 2 × 2 × 5 × 23 × 31 × 48163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 343402190
Product of the distinct prime numbers

The prime factorization of 686804380 is 2 × 2 × 5 × 23 × 31 × 48163. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 62, 19, 53, 351, 875, 8349, 99281, 42846, 962259, 508343, 7722497, 1869291, 93622337, 6720045, 304840932, 286395616, 2674233000, 8051916934

Basic calculations (n = 686804380)

Multiplication

n×y
n×2 1373608760
n×3 2060413140
n×4 2747217520
n×5 3434021900

Division

n÷y
n÷2 343402190
n÷3 228934793.33333
n÷3 171701095
n÷5 137360876

Exponentiation

ny
n2 471700256387184400
n3 3.2396580213384E+26
n4 2.2250113187574E+35
n5 1.5281475192721E+44

Nth Root

y√n
2√n 26206.952894223
3√n 882.28931296644
4√n 161.88561669964
5√n 58.528394518999

Divisors of 686804380

1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 7130, 14260, 48163, 96326, 192652, 240815, 481630, 963260, 1107749, 1493053, 2215498, 2986106, 4430996, 5538745, 5972212, 7465265, 11077490, 14930530, 22154980, 29861060, 34340219, 68680438, 137360876, 171701095, 343402190, 686804380

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 -686804379
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 686804380 can be divided by 48 positive divisors. The sum of these divisors (counting 686804380) is 1, the average is 0.020833333333333.

Base conversion 686804380

Base System Value
2 Binary 101000111011111100110110011100
3 Ternary 1202212100021111021
4 Quaternary 220323330312130
5 Quinary 2401310220010
6 Senary 152052333524
8 Octal 5073746634
10 Decimal 686804380
12 Duodecimal 1720142a4
16 Hexadecimal 28efcd9c
20 Vigesimal aecaaj0
36 Base36 bcwlng

Cryptographic Hash Functions

md5 4afbcca871b038aed65526c131bb8c46
sha1 92d4b6dff6516975821515161f80fcb66396f46a
sha256 a901f0bddb6730629cb790b216fb79086ce445ad81b5042ec7d0b581e08bbdde
sha512 451273e8f2954bf455bbe93f7653553d1623e106bd796dd5b646007458f3060e4ad61b423c16124667d412183200be20da3ebc2f54df05b02cfbee8fac8653e9
ripemd-160 c75f3d2f68fdfc6930c2ce6b19b4ac4507d94d11

686804380 as geometric shapes

Circle

Radius = n
Diameter 1373608760
Circumference 4315319189.3226
Area 1.4818900601624E+18

Sphere

Radius = n
Volume 1.357024778664E+27
Surface area 5.9275602406496E+18
Circumference 4315319189.3226

Square

Length = n
Perimeter 2747217520
Area 471700256387184400
Diagonal 971288068.89324

Cube

Length = n
Surface area 2830201538323106400
Volume 3.2396580213384E+26
Space diagonal 1189580081.0208

Equilateral Triangle

Length = n
Perimeter 2060413140
Area 2.0425220250147E+17
Altitude 594790040.51042

Triangular Pyramid

Length = n
Surface area 2.0425220250147E+17
Volume 3.8179735926896E+25
Height 323762689.63108