676821977 (number)

676821977 is an odd 9-digits composite number following 676821976 and preceding 676821978. In scientific notation, it is written as 6.76821977 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 604604880 positive integers (up to 676821977) that are relatively prime to 676821977.

Interesting facts

Basic properties

Name

Name six hundred seventy-six million eight hundred twenty-one thousand nine hundred seventy-seven

Notation

Scientific notation 6.76821977 × 10^8
Engineering notation 6.76821977 × 10^6

Prime Factorization of 676821977

Prime Factorization 403 × 1679459

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 676821977
Product of the distinct prime numbers

The prime factorization of 676821977 is 403 × 1679459. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 676821977)

Multiplication

n×y
n×2 1353643954
n×3 2030465931
n×4 2707287908
n×5 3384109885

Division

n÷y
n÷2 338410988.5
n÷3 225607325.66667
n÷3 169205494.25
n÷5 135364395.4

Exponentiation

ny
n2 458087988550188529
n3 3.1004401805049E+26
n4 2.0984460525396E+35
n5 1.4202744059077E+44

Nth Root

y√n
2√n 26015.802447743
3√n 877.99387063036
4√n 161.29414883294
5√n 58.357259704974

Divisors of 676821977

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -676821976
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 676821977 can be divided by 4 positive divisors. The sum of these divisors (counting 676821977) is 1, the average is 0.25.

Base conversion 676821977

Base System Value
2 Binary 101000010101110111101111011001
3 Ternary 1202011120010012122
4 Quaternary 220111313233121
5 Quinary 2341231300402
6 Senary 151054351025
8 Octal 5025675731
10 Decimal 676821977
12 Duodecimal 16a7bb475
16 Hexadecimal 28577bd9
20 Vigesimal aba2eih
36 Base36 b6yn6h

Cryptographic Hash Functions

md5 00a21e95e2eb5c81e073c36abc08e758
sha1 0e357ba533d639c29b24cbcfe5d9e46e72a4df5b
sha256 9b3e4fe2fd985a96944e048ec03c5c7107d69389f8a7c094a8fc1935afdca964
sha512 8a2bcef3456a3b0522ff771066b8a71778ad599a2fd7036060872c179309e2369be2625ed37a068970e7c7c2239822c32448b3a8eb9f52cb252b02af7c36b699
ripemd-160 ff7b40ff185cc86af66c2c98542b5a3571eec894

676821977 as geometric shapes

Circle

Radius = n
Diameter 1353643954
Circumference 4252597901.4626
Area 1.439125859527E+18

Sphere

Radius = n
Volume 1.2987093458625E+27
Surface area 5.756503438108E+18
Circumference 4252597901.4626

Square

Length = n
Perimeter 2707287908
Area 458087988550188529
Diagonal 957170819.18557

Cube

Length = n
Surface area 2748527931301131174
Volume 3.1004401805049E+26
Space diagonal 1172290051.8432

Equilateral Triangle

Length = n
Perimeter 2030465931
Area 1.9835791762649E+17
Altitude 586145025.92161

Triangular Pyramid

Length = n
Surface area 1.9835791762649E+17
Volume 3.6539037938305E+25
Height 319056939.72852