685996973 (number)

685996973 is an odd 9-digits composite number following 685996972 and preceding 685996974. In scientific notation, it is written as 6.85996973 × 10^8. The sum of its digits is 62. It has a total of 2 prime factors and 4 positive divisors. There are 685697568 positive integers (up to 685996973) that are relatively prime to 685996973.

Interesting facts

Basic properties

Name

Name six hundred eighty-five million nine hundred ninety-six thousand nine hundred seventy-three

Notation

Scientific notation 6.85996973 × 10^8
Engineering notation 6.85996973 × 10^6

Prime Factorization of 685996973

Prime Factorization 2309 × 297097

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 685996973
Product of the distinct prime numbers

The prime factorization of 685996973 is 2309 × 297097. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 32, 17, 547, 252, 8750, 5341, 29487, 57231, 411385, 685254, 5923185, 9725370, 58802880, 56392676, 376638403, 319665428, 9728035589, 4278901657

Basic calculations (n = 685996973)

Multiplication

n×y
n×2 1371993946
n×3 2057990919
n×4 2743987892
n×5 3429984865

Division

n÷y
n÷2 342998486.5
n÷3 228665657.66667
n÷3 171499243.25
n÷5 137199394.6

Exponentiation

ny
n2 470591846965162729
n3 3.2282458253658E+26
n4 2.2145668643008E+35
n5 1.5191861654165E+44

Nth Root

y√n
2√n 26191.543921655
3√n 881.94343772007
4√n 161.83801754117
5√n 58.514626851156

Divisors of 685996973

1, 2309, 297097, 685996973

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 -685996972
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 685996973 can be divided by 4 positive divisors. The sum of these divisors (counting 685996973) is 1, the average is 0.25.

Base conversion 685996973

Base System Value
2 Binary 101000111000110111101110101101
3 Ternary 1202210211020221022
4 Quaternary 220320313232231
5 Quinary 2401103400343
6 Senary 152023143525
8 Octal 5070675655
10 Decimal 685996973
12 Duodecimal 1718a4ba5
16 Hexadecimal 28e37bad
20 Vigesimal ae79c8d
36 Base36 bcfanh

Cryptographic Hash Functions

md5 c94b4756a20c65a7f6ffe0af3d4bcf5d
sha1 882d004d2ca82abe2292ea3e265eddf4e26972a7
sha256 811cf94aa152a9ad4db2c923b78a6e79e28b6f33f018888a56e9f58e2e0e6a53
sha512 20d7fbe5c870b30f6a5551e0524c8679748bec397cd7dc4d96b015fd0c8cca705b3b976c628e7230d80ed02e887110cb6bac4a7179171bc0ddba16f6314f54b8
ripemd-160 cdda6151f6478c88af52d9951628a940d17a9982

685996973 as geometric shapes

Circle

Radius = n
Diameter 1371993946
Circumference 4310246101.5233
Area 1.478407889265E+18

Sphere

Radius = n
Volume 1.3522444491935E+27
Surface area 5.91363155706E+18
Circumference 4310246101.5233

Square

Length = n
Perimeter 2743987892
Area 470591846965162729
Diagonal 970146222.96349

Cube

Length = n
Surface area 2823551081790976374
Volume 3.2282458253658E+26
Space diagonal 1188181611.0745

Equilateral Triangle

Length = n
Perimeter 2057990919
Area 2.0377224714283E+17
Altitude 594090805.53723

Triangular Pyramid

Length = n
Surface area 2.0377224714283E+17
Volume 3.8045241907555E+25
Height 323382074.32116