676644 (number)

676644 is an even 6-digits composite number following 676643 and preceding 676645. In scientific notation, it is written as 6.76644 × 10^5. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 223104 positive integers (up to 676644) that are relatively prime to 676644.

Interesting facts

Basic properties

Name

Name six hundred seventy-six thousand six hundred forty-four

Notation

Scientific notation 6.76644 × 10^5
Engineering notation 6.76644 × 10^3

Prime Factorization of 676644

Prime Factorization 2 × 2 × 3 × 499 × 113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 338322
Product of the distinct prime numbers

The prime factorization of 676644 is 2 × 2 × 3 × 499 × 113. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 676644)

Multiplication

n×y
n×2 1353288
n×3 2029932
n×4 2706576
n×5 3383220

Division

n÷y
n÷2 338322
n÷3 225548
n÷3 169161
n÷5 135328.8

Exponentiation

ny
n2 457847102736
n3 309799494983697984
n4 2.0962396948375E+23
n5 1.4184080120736E+29

Nth Root

y√n
2√n 822.58373433955
3√n 87.791690484055
4√n 28.680720603561
5√n 14.657909873317

Divisors of 676644

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -676643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 676644 can be divided by 24 positive divisors. The sum of these divisors (counting 676644) is 1, the average is 0.041666666666667.

Base conversion 676644

Base System Value
2 Binary 10100101001100100100
3 Ternary 1021101011220
4 Quaternary 2211030210
5 Quinary 133123034
6 Senary 22300340
8 Octal 2451444
10 Decimal 676644
12 Duodecimal 2876b0
16 Hexadecimal a5324
20 Vigesimal 44bc4
36 Base36 ei3o

Cryptographic Hash Functions

md5 ab0f5028c81ef56434935d58f1aa2401
sha1 ab5f7edce18e87ca04ec02756ae997e95969df3f
sha256 b6e1bc25e5a9ad1a7bc8b85137a93ea2b10166d5e691823c4d0ea9df60ab7420
sha512 4ec5946a942ade40c4011880d32d308756d5fae49c618da57a958f4c028a35d44f7a05f3cb217f45488340302378b93f9c644b89714f59b08c5748869b89542f
ripemd-160 9abc1ebb6ebc5feaac2782f49a2cc353c01b9217

676644 as geometric shapes

Circle

Radius = n
Diameter 1353288
Circumference 4251479.6389912
Area 1438369094422.8

Sphere

Radius = n
Volume 1.2976850900355E+18
Surface area 5753476377691.2
Circumference 4251479.6389912

Square

Length = n
Perimeter 2706576
Area 457847102736
Diagonal 956919.12169838

Cube

Length = n
Surface area 2747082616416
Volume 309799494983697984
Space diagonal 1171981.7866366

Equilateral Triangle

Length = n
Perimeter 2029932
Area 198253611009.24
Altitude 585990.89331832

Triangular Pyramid

Length = n
Surface area 198253611009.24
Volume 3.6510220618523E+16
Height 318973.04056613