68768084 (number)

68768084 is an even 8-digits composite number following 68768083 and preceding 68768085. In scientific notation, it is written as 6.8768084 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 24 positive divisors. There are 26792640 positive integers (up to 68768084) that are relatively prime to 68768084.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8768084 × 10^7
Engineering notation 6.8768084 × 10^6

Prime Factorization of 68768084

Prime Factorization 2 × 2 × 11 × 7 × 223273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34384042
Product of the distinct prime numbers

The prime factorization of 68768084 is 2 × 2 × 11 × 7 × 223273. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 23, 75, 272, 191, 2478, 8964, 9547, 26516, 147590, 173122, 9716181, 4540130, 44375369, 2208062, 119286437, 91415358, 9570106012, 4537660822

Basic calculations (n = 68768084)

Multiplication

n×y
n×2 137536168
n×3 206304252
n×4 275072336
n×5 343840420

Division

n÷y
n÷2 34384042
n÷3 22922694.666667
n÷3 17192021
n÷5 13753616.8

Exponentiation

ny
n2 4729049377031056
n3 3.2520766479982E+23
n4 2.2363908010398E+31
n5 1.5379231046273E+39

Nth Root

y√n
2√n 8292.6524104173
3√n 409.6965511959
4√n 91.064001726353
5√n 36.938340885039

Divisors of 68768084

1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 223273, 446546, 893092, 1562911, 2456003, 3125822, 4912006, 6251644, 9824012, 17192021, 34384042, 68768084

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68768083
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68768084 can be divided by 24 positive divisors. The sum of these divisors (counting 68768084) is 1, the average is 0.041666666666667.

Base conversion 68768084

Base System Value
2 Binary 100000110010101000101010100
3 Ternary 11210101210002002
4 Quaternary 10012111011110
5 Quinary 120101034314
6 Senary 10453534432
8 Octal 406250524
10 Decimal 68768084
12 Duodecimal 1b044418
16 Hexadecimal 4195154
20 Vigesimal 119g044
36 Base36 14xxsk

Cryptographic Hash Functions

md5 052f226f831aeeef49d5476d5a9d90da
sha1 e7cf4dd3a399df8a58e40f6bd5d636c44ed1463b
sha256 301518396ae8c11d67b0e63ea33318fb6dd907f5fa44bd778217a0814fcda29f
sha512 0a8d65a5c59cdf87c8c3444d75111a78c61ff48e46be226f6f62025e0596c651047ce7154c7d405fcb283209d541a48ba9307afc7aee488ceb06aab440bd6066
ripemd-160 5d31eed77ba7ee91a327d17438531b7e9915e23c

68768084 as geometric shapes

Circle

Radius = n
Diameter 137536168
Circumference 432082614.99169
Area 1.4856746781344E+16

Sphere

Radius = n
Volume 1.3622266808349E+24
Surface area 5.9426987125377E+16
Circumference 432082614.99169

Square

Length = n
Perimeter 275072336
Area 4729049377031056
Diagonal 97252757.051212

Cube

Length = n
Surface area 28374296262186336
Volume 3.2520766479982E+23
Space diagonal 119109815.42716

Equilateral Triangle

Length = n
Perimeter 206304252
Area 2.0477384481299E+15
Altitude 59554907.713582

Triangular Pyramid

Length = n
Surface area 2.0477384481299E+15
Volume 3.8326090845632E+22
Height 32417585.683737