680451811 (number)

680451811 is an odd 9-digits composite number following 680451810 and preceding 680451812. In scientific notation, it is written as 6.80451811 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 627264000 positive integers (up to 680451811) that are relatively prime to 680451811.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.80451811 × 10^8
Engineering notation 6.80451811 × 10^6

Prime Factorization of 680451811

Prime Factorization 13 × 751 × 69697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 680451811
Product of the distinct prime numbers

The prime factorization of 680451811 is 13 × 751 × 69697. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 64, 27, 561, 736, 4550, 7030, 63083, 49954, 478469, 276824, 9546768, 4246892, 70328767, 87623449, 67075102, 389762224, 1223793885, 1545290965

Basic calculations (n = 680451811)

Multiplication

n×y
n×2 1360903622
n×3 2041355433
n×4 2721807244
n×5 3402259055

Division

n÷y
n÷2 340225905.5
n÷3 226817270.33333
n÷3 170112952.75
n÷5 136090362.2

Exponentiation

ny
n2 463014667093179721
n3 3.1505916874312E+26
n4 2.1438258194341E+35
n5 1.4587701613025E+44

Nth Root

y√n
2√n 26085.471262755
3√n 879.56064974569
4√n 161.5099726418
5√n 58.419720503535

Divisors of 680451811

1, 13, 751, 9763, 69697, 906061, 52342447, 680451811

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -680451810
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 680451811 can be divided by 8 positive divisors. The sum of these divisors (counting 680451811) is 1, the average is 0.125.

Base conversion 680451811

Base System Value
2 Binary 101000100011101101111011100011
3 Ternary 1202102101112101221
4 Quaternary 220203231323203
5 Quinary 2343143424221
6 Senary 151304235511
8 Octal 5043557343
10 Decimal 680451811
12 Duodecimal 16ba6bb97
16 Hexadecimal 288edee3
20 Vigesimal accg9ab
36 Base36 b94fz7

Cryptographic Hash Functions

md5 5c409d531f048709b1ff7d1a8223ae75
sha1 8d2b350219e8971b38273cfc6bf6f99f245e0b95
sha256 d4d54f61acef0d088096098b3e723072544ddec938c4aef39eb933c680cd17c5
sha512 bb5fe65056dcb5ee320fe5a2a5ceebb51a42e645e557bed9d31dd020821d557b69bc17ffa588a082e3dd8ce711fbec45989b15e6128ff6c4742f097da9b6d5e6
ripemd-160 ab840998f5f3995cd246558cee0de170b4ff401f

680451811 as geometric shapes

Circle

Radius = n
Diameter 1360903622
Circumference 4275404821.1189
Area 1.4546034766443E+18

Sphere

Radius = n
Volume 1.3197167599593E+27
Surface area 5.818413906577E+18
Circumference 4275404821.1189

Square

Length = n
Perimeter 2721807244
Area 463014667093179721
Diagonal 962304179.65753

Cube

Length = n
Surface area 2778088002559078326
Volume 3.1505916874312E+26
Space diagonal 1178577108.7543

Equilateral Triangle

Length = n
Perimeter 2041355433
Area 2.0049123201374E+17
Altitude 589288554.37713

Triangular Pyramid

Length = n
Surface area 2.0049123201374E+17
Volume 3.7130079115542E+25
Height 320768059.88584