68768076 (number)

68768076 is an even 8-digits composite number following 68768075 and preceding 68768077. In scientific notation, it is written as 6.8768076 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 21159360 positive integers (up to 68768076) that are relatively prime to 68768076.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred sixty-eight thousand seventy-six

Notation

Scientific notation 6.8768076 × 10^7
Engineering notation 6.8768076 × 10^6

Prime Factorization of 68768076

Prime Factorization 2 × 2 × 3 × 13 × 440821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34384038
Product of the distinct prime numbers

The prime factorization of 68768076 is 2 × 2 × 3 × 13 × 440821. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 47, 14, 970, 675, 8247, 6815, 3503, 22066, 276379, 818424, 7559634, 27984, 13943791, 47469653, 260685658, 379403673, 9012262450, 2606289018

Basic calculations (n = 68768076)

Multiplication

n×y
n×2 137536152
n×3 206304228
n×4 275072304
n×5 343840380

Division

n÷y
n÷2 34384038
n÷3 22922692
n÷3 17192019
n÷5 13753615.2

Exponentiation

ny
n2 4729048276741776
n3 3.2520755130265E+23
n4 2.2363897603754E+31
n5 1.5379222100712E+39

Nth Root

y√n
2√n 8292.6519280626
3√n 409.69653530882
4√n 91.063999077915
5√n 36.938340025609

Divisors of 68768076

1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 440821, 881642, 1322463, 1763284, 2644926, 5289852, 5730673, 11461346, 17192019, 22922692, 34384038, 68768076

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 -68768075
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 68768076 can be divided by 24 positive divisors. The sum of these divisors (counting 68768076) is 1, the average is 0.041666666666667.

Base conversion 68768076

Base System Value
2 Binary 100000110010101000101001100
3 Ternary 11210101210001210
4 Quaternary 10012111011030
5 Quinary 120101034301
6 Senary 10453534420
8 Octal 406250514
10 Decimal 68768076
12 Duodecimal 1b044410
16 Hexadecimal 419514c
20 Vigesimal 119g03g
36 Base36 14xxsc

Cryptographic Hash Functions

md5 ffe67e5e8e44d52e4307e3d41ef08087
sha1 03d7f7ab801a1f35eee545cb0a19c1db7ffe8215
sha256 d2567b62f3d1284c7e824803ca1ebd86aab4ec9ac1c402389e97222b5e28fe6a
sha512 607258cfbec6e21b098c986bbcfca50c5179f98536f78f67d7c58197282377b4fc98eb83ad75d54953d7a9b103d4094c84b52b6a2ef0d4039d50b6a1aa39b5ef
ripemd-160 ca582e01e3c79a9145392eaadd6a0c8773d884cd

68768076 as geometric shapes

Circle

Radius = n
Diameter 137536152
Circumference 432082564.72621
Area 1.4856743324683E+16

Sphere

Radius = n
Volume 1.3622262054191E+24
Surface area 5.9426973298734E+16
Circumference 432082564.72621

Square

Length = n
Perimeter 275072304
Area 4729048276741776
Diagonal 97252745.737504

Cube

Length = n
Surface area 28374289660450656
Volume 3.2520755130265E+23
Space diagonal 119109801.57076

Equilateral Triangle

Length = n
Perimeter 206304228
Area 2.0477379716907E+15
Altitude 59554900.785379

Triangular Pyramid

Length = n
Surface area 2.0477379716907E+15
Volume 3.8326077469862E+22
Height 32417581.912501