676830645 (number)

676830645 is an odd 9-digits composite number following 676830644 and preceding 676830646. In scientific notation, it is written as 6.76830645 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 359352288 positive integers (up to 676830645) that are relatively prime to 676830645.

Interesting facts

Basic properties

Name

Name six hundred seventy-six million eight hundred thirty thousand six hundred forty-five

Notation

Scientific notation 6.76830645 × 10^8
Engineering notation 6.76830645 × 10^6

Prime Factorization of 676830645

Prime Factorization 9 × 5 × 223 × 67447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 676830645
Product of the distinct prime numbers

The prime factorization of 676830645 is 9 × 5 × 223 × 67447. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 7, 51, 372, 464, 9953, 3812, 57079, 75217, 100046, 548235, 3773616, 7198180, 66441315, 94435946, 317059454, 330749794, 581885452, 8604174367

Basic calculations (n = 676830645)

Multiplication

n×y
n×2 1353661290
n×3 2030491935
n×4 2707322580
n×5 3384153225

Division

n÷y
n÷2 338415322.5
n÷3 225610215
n÷3 169207661.25
n÷5 135366129

Exponentiation

ny
n2 458099722011116025
n3 3.100559303231E+26
n4 2.0985535530666E+35
n5 1.4203653548891E+44

Nth Root

y√n
2√n 26015.969038266
3√n 877.99761874465
4√n 161.29466525048
5√n 58.357409179475

Divisors of 676830645

1, 5, 9, 45, 223, 1115, 2007, 10035, 67447, 337235, 607023, 3035115, 15040681, 75203405, 135366129, 676830645

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 -676830644
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 676830645 can be divided by 16 positive divisors. The sum of these divisors (counting 676830645) is 1, the average is 0.0625.

Base conversion 676830645

Base System Value
2 Binary 101000010101111001110110110101
3 Ternary 1202011120120002200
4 Quaternary 220111321312311
5 Quinary 2341232040040
6 Senary 151054455113
8 Octal 5025716665
10 Decimal 676830645
12 Duodecimal 16a804499
16 Hexadecimal 28579db5
20 Vigesimal aba3gc5
36 Base36 b6ytv9

Cryptographic Hash Functions

md5 36ef2c12dc0318e9782004ff36a5939d
sha1 acb2d099835800839794704808b23ca633283600
sha256 40b4536f9073c460618a5fb4a2c7e67838d18409e8af1e8c925c17d634575b9c
sha512 d43ff31b83208f03bcb62b5decfbf622fb3b0ecea7e08a1f776419af28aa9773c00cd4096d9a02328fb2a5ce648312db3d2afa38e86c7395e0bd998ae38f7f8b
ripemd-160 7b378fb79c9d56732981421d43f6c6a795a8233a

676830645 as geometric shapes

Circle

Radius = n
Diameter 1353661290
Circumference 4252652364.1129
Area 1.4391627212816E+18

Sphere

Radius = n
Volume 1.2987592438734E+27
Surface area 5.7566508851266E+18
Circumference 4252652364.1129

Square

Length = n
Perimeter 2707322580
Area 458099722011116025
Diagonal 957183077.58873

Cube

Length = n
Surface area 2748598332066696150
Volume 3.100559303231E+26
Space diagonal 1172305065.2596

Equilateral Triangle

Length = n
Perimeter 2030491935
Area 1.9836299836411E+17
Altitude 586152532.62981

Triangular Pyramid

Length = n
Surface area 1.9836299836411E+17
Volume 3.6540441813095E+25
Height 319061025.86291