68704794 (number)

68704794 is an even 8-digits composite number following 68704793 and preceding 68704795. In scientific notation, it is written as 6.8704794 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 22745232 positive integers (up to 68704794) that are relatively prime to 68704794.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred four thousand seven hundred ninety-four

Notation

Scientific notation 6.8704794 × 10^7
Engineering notation 6.8704794 × 10^6

Prime Factorization of 68704794

Prime Factorization 2 × 3 × 1341 × 8539

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68704794
Product of the distinct prime numbers

The prime factorization of 68704794 is 2 × 3 × 1341 × 8539. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 14, 55, 655, 75, 1563, 6214, 69397, 21115, 827902, 857392, 5977846, 6810705, 65912404, 89019999, 828697290, 324365288, 1851993159, 600585284

Basic calculations (n = 68704794)

Multiplication

n×y
n×2 137409588
n×3 206114382
n×4 274819176
n×5 343523970

Division

n÷y
n÷2 34352397
n÷3 22901598
n÷3 17176198.5
n÷5 13740958.8

Exponentiation

ny
n2 4720348718582436
n3 3.2431058631837E+23
n4 2.2281692025023E+31
n5 1.5308590605506E+39

Nth Root

y√n
2√n 8288.8355032538
3√n 409.57082594665
4√n 91.043042036466
5√n 36.931539216089

Divisors of 68704794

1, 2, 3, 6, 1341, 2682, 4023, 8046, 8539, 17078, 25617, 51234, 11450799, 22901598, 34352397, 68704794

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68704793
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68704794 can be divided by 16 positive divisors. The sum of these divisors (counting 68704794) is 1, the average is 0.0625.

Base conversion 68704794

Base System Value
2 Binary 100000110000101101000011010
3 Ternary 11210021120021000
4 Quaternary 10012011220122
5 Quinary 120042023134
6 Senary 10452325430
8 Octal 406055032
10 Decimal 68704794
12 Duodecimal 1b013876
16 Hexadecimal 4185a1a
20 Vigesimal 11981je
36 Base36 14wkyi

Cryptographic Hash Functions

md5 49e3a6d03fb5b3990fa94aeefc0d6c56
sha1 872d493a763f79d88c96ca9d0915d1351f8efe82
sha256 f30ea74e637b67e8259b2927f558054dcffea29be40ab2a59da1b6cc0cd01fc7
sha512 ed0db7b6f0e869747e6e6109c19728dbab503349859309d11fb1a18233d6c644d30d3c73e90ce832065b2e13eab51deac8164f93bd8e8ac1ac7520f921faba6c
ripemd-160 0e3a34fccf5d0fd4f00b843d977236e304a36401

68704794 as geometric shapes

Circle

Radius = n
Diameter 137409588
Circumference 431684952.1936
Area 1.4829412856681E+16

Sphere

Radius = n
Volume 1.3584690072789E+24
Surface area 5.9317651426722E+16
Circumference 431684952.1936

Square

Length = n
Perimeter 274819176
Area 4720348718582436
Diagonal 97163251.47485

Cube

Length = n
Surface area 28322092311494616
Volume 3.2431058631837E+23
Space diagonal 119000193.93155

Equilateral Triangle

Length = n
Perimeter 206114382
Area 2.0439709525069E+15
Altitude 59500096.965777

Triangular Pyramid

Length = n
Surface area 2.0439709525069E+15
Volume 3.8220369132717E+22
Height 32387750.491617