679984145 (number)

679984145 is an odd 9-digits composite number following 679984144 and preceding 679984146. In scientific notation, it is written as 6.79984145 × 10^8. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 532874304 positive integers (up to 679984145) that are relatively prime to 679984145.

Interesting facts

Basic properties

Name

Name six hundred seventy-nine million nine hundred eighty-four thousand one hundred forty-five

Notation

Scientific notation 6.79984145 × 10^8
Engineering notation 6.79984145 × 10^6

Prime Factorization of 679984145

Prime Factorization 5 × 59 × 293 × 7867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 679984145
Product of the distinct prime numbers

The prime factorization of 679984145 is 5 × 59 × 293 × 7867. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 85, 84, 667, 706, 6348, 9212, 91248, 16130, 509495, 925015, 605409, 8298803, 79611627, 90703770, 355084876, 772625510, 5421399336, 282826501

Basic calculations (n = 679984145)

Multiplication

n×y
n×2 1359968290
n×3 2039952435
n×4 2719936580
n×5 3399920725

Division

n÷y
n÷2 339992072.5
n÷3 226661381.66667
n÷3 169996036.25
n÷5 135996829

Exponentiation

ny
n2 462378437451381025
n3 3.1441000645681E+26
n4 2.1379381941998E+35
n5 1.4537640750458E+44

Nth Root

y√n
2√n 26076.505613291
3√n 879.35909989475
4√n 161.4822145417
5√n 58.411688066676

Divisors of 679984145

1, 5, 59, 293, 295, 1465, 7867, 17287, 39335, 86435, 464153, 2305031, 2320765, 11525155, 135996829, 679984145

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 -679984144
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 679984145 can be divided by 16 positive divisors. The sum of these divisors (counting 679984145) is 1, the average is 0.0625.

Base conversion 679984145

Base System Value
2 Binary 101000100001111011110000010001
3 Ternary 1202101111202212222
4 Quaternary 220201323300101
5 Quinary 2343033443040
6 Senary 151250230425
8 Octal 5041736021
10 Decimal 679984145
12 Duodecimal 16b885415
16 Hexadecimal 2887bc11
20 Vigesimal ac9i075
36 Base36 b8uf4h

Cryptographic Hash Functions

md5 82f775dca8220d8ffee840e549f11658
sha1 5c23e9d59cf4a73ef26c05ca69b5ca8d79fed849
sha256 87e97f6388029da5295e13d9a7adcc6279aa1c43343a1f0611e800aec0b8dc8e
sha512 69b07ff9bf1163d8a205ad01d6e4003517334e71677bca60f32e871a39abed5da79c4264553a34ee8ed9ad3d222fcaf3bc8ed80e8be420dd2871c5eed44d3b54
ripemd-160 fe5d541b9cb418accd1af3292a5aabf00ccdc1c6

679984145 as geometric shapes

Circle

Radius = n
Diameter 1359968290
Circumference 4272466388.9791
Area 1.4526047022756E+18

Sphere

Radius = n
Volume 1.3169975553331E+27
Surface area 5.8104188091023E+18
Circumference 4272466388.9791

Square

Length = n
Perimeter 2719936580
Area 462378437451381025
Diagonal 961642800.05767

Cube

Length = n
Surface area 2774270624708286150
Volume 3.1441000645681E+26
Space diagonal 1177767087.4813

Equilateral Triangle

Length = n
Perimeter 2039952435
Area 2.0021573649753E+17
Altitude 588883543.74064

Triangular Pyramid

Length = n
Surface area 2.0021573649753E+17
Volume 3.705357460642E+25
Height 320547600.01922