685996896 (number)

685996896 is an even 9-digits composite number following 685996895 and preceding 685996897. In scientific notation, it is written as 6.85996896 × 10^8. The sum of its digits is 66. It has a total of 8 prime factors and 48 positive divisors. There are 201890304 positive integers (up to 685996896) that are relatively prime to 685996896.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.85996896 × 10^8
Engineering notation 6.85996896 × 10^6

Prime Factorization of 685996896

Prime Factorization 2 × 2 × 2 × 2 × 2 × 39 × 23 × 23899

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 42874806
Product of the distinct prime numbers

The prime factorization of 685996896 is 2 × 2 × 2 × 2 × 2 × 39 × 23 × 23899. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 6, 5, 6, 958, 932, 3621, 5823, 78462, 47178, 583080, 913739, 4677704, 5124730, 8731627, 84875685, 64326620, 47970734, 5312910427, 9559614230

Basic calculations (n = 685996896)

Multiplication

n×y
n×2 1371993792
n×3 2057990688
n×4 2743987584
n×5 3429984480

Division

n÷y
n÷2 342998448
n÷3 228665632
n÷3 171499224
n÷5 137199379.2

Exponentiation

ny
n2 470591741321634816
n3 3.2282447382988E+26
n4 2.2145658700013E+35
n5 1.5191853128084E+44

Nth Root

y√n
2√n 26191.542451715
3√n 881.94340472204
4√n 161.83801299977
5√n 58.514625537556

Divisors of 685996896

1, 2, 4, 8, 16, 23, 32, 39, 46, 78, 92, 156, 184, 312, 368, 624, 736, 897, 1248, 1794, 3588, 7176, 14352, 23899, 28704, 47798, 95596, 191192, 382384, 549677, 764768, 932061, 1099354, 1864122, 2198708, 3728244, 4397416, 7456488, 8794832, 14912976, 17589664, 21437403, 29825952, 42874806, 85749612, 171499224, 342998448, 685996896

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -685996895
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 685996896 can be divided by 48 positive divisors. The sum of these divisors (counting 685996896) is 1, the average is 0.020833333333333.

Base conversion 685996896

Base System Value
2 Binary 101000111000110111101101100000
3 Ternary 1202210211020211110
4 Quaternary 220320313231200
5 Quinary 2401103400041
6 Senary 152023143320
8 Octal 5070675540
10 Decimal 685996896
12 Duodecimal 1718a4b40
16 Hexadecimal 28e37b60
20 Vigesimal ae79c4g
36 Base36 bcfalc

Cryptographic Hash Functions

md5 2868b66dba7e3c895d4b892cff68755c
sha1 6cebf85c216305712a83bf0c470e9b871dce9300
sha256 2b8d88b8c84ad0cbcfa6c67386c0a542433fd60b4db0ff9996ac343113a90e79
sha512 fa50f148c1f2e1ba8b5dc9425aad1354df61f2cc4fda6c0433585892f1d4f516d413c805ed27445892f0ae5689209045a5944f4ee42b5d4768c2e102d4c5a32a
ripemd-160 dd35ed66cc5e6ccc2356dd09426e921de977e8a6

685996896 as geometric shapes

Circle

Radius = n
Diameter 1371993792
Circumference 4310245617.718
Area 1.4784075573761E+18

Sphere

Radius = n
Volume 1.3522439938439E+27
Surface area 5.9136302295043E+18
Circumference 4310245617.718

Square

Length = n
Perimeter 2743987584
Area 470591741321634816
Diagonal 970146114.06905

Cube

Length = n
Surface area 2823550447929808896
Volume 3.2282447382988E+26
Space diagonal 1188181477.7065

Equilateral Triangle

Length = n
Perimeter 2057990688
Area 2.0377220139785E+17
Altitude 594090738.85327

Triangular Pyramid

Length = n
Surface area 2.0377220139785E+17
Volume 3.8045229096347E+25
Height 323382038.02302