68758080 (number)

68758080 is an even 8-digits composite number following 68758079 and preceding 68758081. In scientific notation, it is written as 6.8758080 × 10^7. The sum of its digits is 42. It has a total of 10 prime factors and 112 positive divisors. There are 18044928 positive integers (up to 68758080) that are relatively prime to 68758080.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8758080 × 10^7
Engineering notation 6.8758080 × 10^6

Prime Factorization of 68758080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 67 × 1069

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 2148690
Product of the distinct prime numbers

The prime factorization of 68758080 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 67 × 1069. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68758080)

Multiplication

n×y
n×2 137516160
n×3 206274240
n×4 275032320
n×5 343790400

Division

n÷y
n÷2 34379040
n÷3 22919360
n÷3 17189520
n÷5 13751616

Exponentiation

ny
n2 4727673565286400
n3 3.2506575721585E+23
n4 2.2350897339908E+31
n5 1.5368047873692E+39

Nth Root

y√n
2√n 8292.0492039061
3√n 409.67668343738
4√n 91.060689674009
5√n 36.937266105445

Divisors of 68758080

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68758079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68758080 can be divided by 112 positive divisors. The sum of these divisors (counting 68758080) is 1, the average is 0.0089285714285714.

Base conversion 68758080

Base System Value
2 Binary 100000110010010101001000000
3 Ternary 11210101021100120
4 Quaternary 10012102221000
5 Quinary 120100224310
6 Senary 10453420240
8 Octal 406225100
10 Decimal 68758080
12 Duodecimal 1b03a680
16 Hexadecimal 4192a40
20 Vigesimal 119ef40
36 Base36 14xq2o

Cryptographic Hash Functions

md5 8d4875815a0f6d0fdd55e5f81522908b
sha1 71db248a6c8fc572f2b0dc492aaa83273a12b129
sha256 d7b756e918c31d9ef5735d01caee6047a01868541d8cbecd32a731c36691fed1
sha512 b9ad8dbb6d8e0aa8373fda60b49a351296ecc339c17331d227be165c0fb1a2460fe6744a58c2aaf2f32c492c6cd68e43fb99a6d67c8bc6c7f236d143daf1a5b5
ripemd-160 01dfaf4c00914b3fa0143f3a7fefde64d6aa54d4

68758080 as geometric shapes

Circle

Radius = n
Diameter 137516160
Circumference 432019758.00588
Area 1.4852424541274E+16

Sphere

Radius = n
Volume 1.3616322597372E+24
Surface area 5.9409698165098E+16
Circumference 432019758.00588

Square

Length = n
Perimeter 275032320
Area 4727673565286400
Diagonal 97238609.258734

Cube

Length = n
Surface area 28366041391718400
Volume 3.2506575721585E+23
Space diagonal 119092487.99089

Equilateral Triangle

Length = n
Perimeter 206274240
Area 2.0471427041691E+15
Altitude 59546243.995443

Triangular Pyramid

Length = n
Surface area 2.0471427041691E+15
Volume 3.8309366876478E+22
Height 32412869.752911