679809968 (number)

679809968 is an even 9-digits composite number following 679809967 and preceding 679809969. In scientific notation, it is written as 6.79809968 × 10^8. The sum of its digits is 62. It has a total of 6 prime factors and 20 positive divisors. There are 322015104 positive integers (up to 679809968) that are relatively prime to 679809968.

Interesting facts

Basic properties

Name

Name six hundred seventy-nine million eight hundred nine thousand nine hundred sixty-eight

Notation

Scientific notation 6.79809968 × 10^8
Engineering notation 6.79809968 × 10^6

Prime Factorization of 679809968

Prime Factorization 2 × 2 × 2 × 2 × 19 × 2236217

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 84976246
Product of the distinct prime numbers

The prime factorization of 679809968 is 2 × 2 × 2 × 2 × 19 × 2236217. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 9, 36, 10, 302, 346, 2021, 6504, 35428, 26257, 983055, 244835, 580642, 3008515, 56998184, 54638611, 639248816, 46592369, 8300259345, 166423669

Basic calculations (n = 679809968)

Multiplication

n×y
n×2 1359619936
n×3 2039429904
n×4 2719239872
n×5 3399049840

Division

n÷y
n÷2 339904984
n÷3 226603322.66667
n÷3 169952492
n÷5 135961993.6

Exponentiation

ny
n2 462141592592161024
n3 3.1416846127155E+26
n4 2.1357485160362E+35
n5 1.4519031303426E+44

Nth Root

y√n
2√n 26073.16566894
3√n 879.28401127662
4√n 161.47187268667
5√n 58.408695345376

Divisors of 679809968

1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2236217, 4472434, 8944868, 17889736, 35779472, 42488123, 84976246, 169952492, 339904984, 679809968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -679809967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 679809968 can be divided by 20 positive divisors. The sum of these divisors (counting 679809968) is 1, the average is 0.05.

Base conversion 679809968

Base System Value
2 Binary 101000100001010001001110110000
3 Ternary 1202101011220221222
4 Quaternary 220201101032300
5 Quinary 2343012404333
6 Senary 151242404212
8 Octal 5041211660
10 Decimal 679809968
12 Duodecimal 16b800668
16 Hexadecimal 288513b0
20 Vigesimal ac8g4i8
36 Base36 b8qoq8

Cryptographic Hash Functions

md5 7b458bf6fd9531756e3c851436303a77
sha1 8a61a51d2fc4d5b831c97ed82c55ce119924de31
sha256 9e4c1f0bb5fc51c8bace431a360b821f1392b61dacf86f831b426d1977546d39
sha512 3ad18934842b2cb6f2f4cab1bf766ef031865c56210dff1ef5aeda86146c3416e27d7bca9af5c4903c48a5f05bc6a83444d16ef8348c9dee47ec8855fafa71fa
ripemd-160 1c95dc8834f8bc23452ddae91c46027b63eb2b2e

679809968 as geometric shapes

Circle

Radius = n
Diameter 1359619936
Circumference 4271372002.6118
Area 1.4518606322058E+18

Sphere

Radius = n
Volume 1.3159857732271E+27
Surface area 5.8074425288233E+18
Circumference 4271372002.6118

Square

Length = n
Perimeter 2719239872
Area 462141592592161024
Diagonal 961396476.58202

Cube

Length = n
Surface area 2772849555552966144
Volume 3.1416846127155E+26
Space diagonal 1177465404.0678

Equilateral Triangle

Length = n
Perimeter 2039429904
Area 2.001131796651E+17
Altitude 588732702.03389

Triangular Pyramid

Length = n
Surface area 2.001131796651E+17
Volume 3.7025108233342E+25
Height 320465492.19401