78839496 (number)

78839496 is an even 8-digits composite number following 78839495 and preceding 78839497. In scientific notation, it is written as 7.8839496 × 10^7. The sum of its digits is 54. It has a total of 7 prime factors and 48 positive divisors. There are 26022240 positive integers (up to 78839496) that are relatively prime to 78839496.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred thirty-nine thousand four hundred ninety-six

Notation

Scientific notation 7.8839496 × 10^7
Engineering notation 7.8839496 × 10^6

Prime Factorization of 78839496

Prime Factorization 2 × 2 × 2 × 3 × 3 × 103 × 10631

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6569958
Product of the distinct prime numbers

The prime factorization of 78839496 is 2 × 2 × 2 × 3 × 3 × 103 × 10631. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78839496)

Multiplication

n×y
n×2 157678992
n×3 236518488
n×4 315357984
n×5 394197480

Division

n÷y
n÷2 39419748
n÷3 26279832
n÷3 19709874
n÷5 15767899.2

Exponentiation

ny
n2 6215666129534016
n3 4.9003998495673E+23
n4 3.8634505433836E+31
n5 3.0459249366129E+39

Nth Root

y√n
2√n 8879.160771154
3√n 428.79325621031
4√n 94.229298899833
5√n 37.96197229208

Divisors of 78839496

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78839495
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78839496 can be divided by 48 positive divisors. The sum of these divisors (counting 78839496) is 1, the average is 0.020833333333333.

Base conversion 78839496

Base System Value
2 Binary 100101100101111111011001000
3 Ternary 12111100110110100
4 Quaternary 10230233323020
5 Quinary 130140330441
6 Senary 11453445400
8 Octal 454577310
10 Decimal 78839496
12 Duodecimal 224a0860
16 Hexadecimal 4b2fec8
20 Vigesimal 14ceieg
36 Base36 1axsy0

Cryptographic Hash Functions

md5 508d25be03c37ea66518c59367f88406
sha1 f060be344b6919be6c6b88d6234075b429a553b1
sha256 e1e0754bcdd469f7b7866a9a36edbb85b93916cb41e55de78a0862bc5c92ddef
sha512 bcaacf981bc1363b5d2125b9e559967714b11794219c7d827a01549e0fae11c293f98f6bfffdc66647add7b17be6ae12751e10eaa9d4f91722f4306924ca3be8
ripemd-160 c0b226327dbcb5a0a59608be502a9caae652a235

78839496 as geometric shapes

Circle

Radius = n
Diameter 157678992
Circumference 495363162.89264
Area 1.9527091049711E+16

Sphere

Radius = n
Volume 2.0526746889404E+24
Surface area 7.8108364198844E+16
Circumference 495363162.89264

Square

Length = n
Perimeter 315357984
Area 6215666129534016
Diagonal 111495884.49386

Cube

Length = n
Surface area 37293996777204096
Volume 4.9003998495673E+23
Space diagonal 136554012.71512

Equilateral Triangle

Length = n
Perimeter 236518488
Area 2.6914623848095E+15
Altitude 68277006.357562

Triangular Pyramid

Length = n
Surface area 2.6914623848095E+15
Volume 5.7751766069243E+22
Height 37165294.831286