680996813 (number)

680996813 is an odd 9-digits composite number following 680996812 and preceding 680996814. In scientific notation, it is written as 6.80996813 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 583711548 positive integers (up to 680996813) that are relatively prime to 680996813.

Interesting facts

Basic properties

Name

Name six hundred eighty million nine hundred ninety-six thousand eight hundred thirteen

Notation

Scientific notation 6.80996813 × 10^8
Engineering notation 6.80996813 × 10^6

Prime Factorization of 680996813

Prime Factorization 7 × 97285259

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 680996813
Product of the distinct prime numbers

The prime factorization of 680996813 is 7 × 97285259. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 23, 56, 574, 562, 8490, 3592, 76623, 59020, 807368, 779604, 3201773, 5569523, 88471586, 52601446, 207945584, 478314124, 2168348548, 4250775287

Basic calculations (n = 680996813)

Multiplication

n×y
n×2 1361993626
n×3 2042990439
n×4 2723987252
n×5 3404984065

Division

n÷y
n÷2 340498406.5
n÷3 226998937.66667
n÷3 170249203.25
n÷5 136199362.6

Exponentiation

ny
n2 463756659316156969
n3 3.1581680700183E+26
n4 2.1507023906008E+35
n5 1.4646214737106E+44

Nth Root

y√n
2√n 26095.915638276
3√n 879.79541258122
4√n 161.54230293727
5√n 58.429075660938

Divisors of 680996813

1, 7, 97285259, 680996813

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 -680996812
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 680996813 can be divided by 4 positive divisors. The sum of these divisors (counting 680996813) is 1, the average is 0.25.

Base conversion 680996813

Base System Value
2 Binary 101000100101110010111111001101
3 Ternary 1202110102020000012
4 Quaternary 220211302333031
5 Quinary 2343313344223
6 Senary 151324043005
8 Octal 5045627715
10 Decimal 680996813
12 Duodecimal 170093465
16 Hexadecimal 28972fcd
20 Vigesimal acg4c0d
36 Base36 b9g4i5

Cryptographic Hash Functions

md5 6f9acab4dc274b6694bb40ab45192ef4
sha1 113ee050727bdbdddecb23581dfabde268eaed10
sha256 859df30605575e662aba8c793f62e525e8b8cc84d34eb275268e160848bc2213
sha512 f75d36a9490a3b4b2da7bc2e0f05fb637dce78d6b7197862924650748286989e42bf74a177e3af213039927af9fe183b8f08c73bb2bee15e6ca805e942a2e53a
ripemd-160 16ddba70ede7245378f69aa6bf9123039955f308

680996813 as geometric shapes

Circle

Radius = n
Diameter 1361993626
Circumference 4278829169.6777
Area 1.456934513961E+18

Sphere

Radius = n
Volume 1.3228903476762E+27
Surface area 5.8277380558439E+18
Circumference 4278829169.6777

Square

Length = n
Perimeter 2723987252
Area 463756659316156969
Diagonal 963074928.87745

Cube

Length = n
Surface area 2782539955896941814
Volume 3.1581680700183E+26
Space diagonal 1179521079.9085

Equilateral Triangle

Length = n
Perimeter 2042990439
Area 2.00812524071E+17
Altitude 589760539.95424

Triangular Pyramid

Length = n
Surface area 2.00812524071E+17
Volume 3.7219367640613E+25
Height 321024976.29248