680451808 (number)

680451808 is an even 9-digits composite number following 680451807 and preceding 680451809. In scientific notation, it is written as 6.80451808 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 12 positive divisors. There are 340225888 positive integers (up to 680451808) that are relatively prime to 680451808.

Interesting facts

Basic properties

Name

Name six hundred eighty million four hundred fifty-one thousand eight hundred eight

Notation

Scientific notation 6.80451808 × 10^8
Engineering notation 6.80451808 × 10^6

Prime Factorization of 680451808

Prime Factorization 2 × 2 × 2 × 2 × 2 × 21264119

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42528238
Product of the distinct prime numbers

The prime factorization of 680451808 is 2 × 2 × 2 × 2 × 2 × 21264119. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 14, 66, 41, 125, 227, 1053, 89704, 54776, 411355, 308995, 3518200, 4368243, 53069758, 87565020, 974368459, 850895252, 4486658434, 7520389112

Basic calculations (n = 680451808)

Multiplication

n×y
n×2 1360903616
n×3 2041355424
n×4 2721807232
n×5 3402259040

Division

n÷y
n÷2 340225904
n÷3 226817269.33333
n÷3 170112952
n÷5 136090361.6

Exponentiation

ny
n2 463014663010468864
n3 3.1505916457598E+26
n4 2.143825781627E+35
n5 1.4587701291451E+44

Nth Root

y√n
2√n 26085.471205251
3√n 879.56064845307
4√n 161.50997246378
5√n 58.419720452022

Divisors of 680451808

1, 2, 4, 8, 16, 32, 21264119, 42528238, 85056476, 170112952, 340225904, 680451808

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -680451807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 680451808 can be divided by 12 positive divisors. The sum of these divisors (counting 680451808) is 1, the average is 0.083333333333333.

Base conversion 680451808

Base System Value
2 Binary 101000100011101101111011100000
3 Ternary 1202102101112101211
4 Quaternary 220203231323200
5 Quinary 2343143424213
6 Senary 151304235504
8 Octal 5043557340
10 Decimal 680451808
12 Duodecimal 16ba6bb94
16 Hexadecimal 288edee0
20 Vigesimal accg9a8
36 Base36 b94fz4

Cryptographic Hash Functions

md5 bdfcefa20458d272ecf8bf819702f4c4
sha1 c838e348093e43e8bf6d10fa54bc7a4b67d14f2c
sha256 70d02cb7ebede999bb6b6c7636ff33af7c8927c398eb8b338e4ebcacb7571c29
sha512 081639af081ae057dd34db8bf691a4e91b29e1ea072ef84b28658978bbfcf1f046cb67e934a36fb0865b902e7cbed880970ebde5455f6e2391fc065eb91cdb88
ripemd-160 713c441687994536264c7fee2c1150a7496b9604

680451808 as geometric shapes

Circle

Radius = n
Diameter 1360903616
Circumference 4275404802.2694
Area 1.454603463818E+18

Sphere

Radius = n
Volume 1.3197167425041E+27
Surface area 5.8184138552722E+18
Circumference 4275404802.2694

Square

Length = n
Perimeter 2721807232
Area 463014663010468864
Diagonal 962304175.41489

Cube

Length = n
Surface area 2778087978062813184
Volume 3.1505916457598E+26
Space diagonal 1178577103.5581

Equilateral Triangle

Length = n
Perimeter 2041355424
Area 2.0049123024588E+17
Altitude 589288551.77905

Triangular Pyramid

Length = n
Surface area 2.0049123024588E+17
Volume 3.7130078624441E+25
Height 320768058.47163