78967568 (number)

78967568 is an even 8-digits composite number following 78967567 and preceding 78967569. In scientific notation, it is written as 7.8967568 × 10^7. The sum of its digits is 56. It has a total of 6 prime factors and 20 positive divisors. There are 39198624 positive integers (up to 78967568) that are relatively prime to 78967568.

Interesting facts

Basic properties

Name

Name seventy-eight million nine hundred sixty-seven thousand five hundred sixty-eight

Notation

Scientific notation 7.8967568 × 10^7
Engineering notation 7.8967568 × 10^6

Prime Factorization of 78967568

Prime Factorization 2 × 2 × 2 × 2 × 139 × 35507

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9870946
Product of the distinct prime numbers

The prime factorization of 78967568 is 2 × 2 × 2 × 2 × 139 × 35507. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78967568)

Multiplication

n×y
n×2 157935136
n×3 236902704
n×4 315870272
n×5 394837840

Division

n÷y
n÷2 39483784
n÷3 26322522.666667
n÷3 19741892
n÷5 15793513.6

Exponentiation

ny
n2 6235876795834624
n3 4.9243202491469E+23
n4 3.8886159412829E+31
n5 3.0707454376914E+39

Nth Root

y√n
2√n 8886.3697874892
3√n 429.02531713961
4√n 94.267543658935
5√n 37.974297864579

Divisors of 78967568

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78967567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78967568 can be divided by 20 positive divisors. The sum of these divisors (counting 78967568) is 1, the average is 0.05.

Base conversion 78967568

Base System Value
2 Binary 100101101001111001100010000
3 Ternary 12111120222010202
4 Quaternary 10231033030100
5 Quinary 130203430233
6 Senary 11500314332
8 Octal 455171420
10 Decimal 78967568
12 Duodecimal 225429a8
16 Hexadecimal 4b4f310
20 Vigesimal 14daii8
36 Base36 1b0jrk

Cryptographic Hash Functions

md5 05217f76951eb9829fb9fc6b13d1a480
sha1 7b1d4d7fceaf60472fea38321a823f3278db87bc
sha256 2a9195cf07338000d8f0dc659bd8716e8b8cdf222f51bfa50ab73811d135e5df
sha512 9ea88dca4c37e5a79cbd2811b82a45bc769beb81f8c265ddf76410556248f905c557ca0529504b36257aedbbc9822f91d0912332ef2915790a2e58675b701050
ripemd-160 8c4a496b756c3edecf90ae80a5a94c5bce491558

78967568 as geometric shapes

Circle

Radius = n
Diameter 157935136
Circumference 496167863.0013
Area 1.9590584730485E+16

Sphere

Radius = n
Volume 2.0626944424858E+24
Surface area 7.836233892194E+16
Circumference 496167863.0013

Square

Length = n
Perimeter 315870272
Area 6235876795834624
Diagonal 111677005.65322

Cube

Length = n
Surface area 37415260775007744
Volume 4.9243202491469E+23
Space diagonal 136775839.92615

Equilateral Triangle

Length = n
Perimeter 236902704
Area 2.7002138600313E+15
Altitude 68387919.963075

Triangular Pyramid

Length = n
Surface area 2.7002138600313E+15
Volume 5.8033670681767E+22
Height 37225668.551073