78834274 (number)

78834274 is an even 8-digits composite number following 78834273 and preceding 78834275. In scientific notation, it is written as 7.8834274 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 39312756 positive integers (up to 78834274) that are relatively prime to 78834274.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred thirty-four thousand two hundred seventy-four

Notation

Scientific notation 7.8834274 × 10^7
Engineering notation 7.8834274 × 10^6

Prime Factorization of 78834274

Prime Factorization 2 × 379 × 104003

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78834274
Product of the distinct prime numbers

The prime factorization of 78834274 is 2 × 379 × 104003. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78834274)

Multiplication

n×y
n×2 157668548
n×3 236502822
n×4 315337096
n×5 394171370

Division

n÷y
n÷2 39417137
n÷3 26278091.333333
n÷3 19708568.5
n÷5 15766854.8

Exponentiation

ny
n2 6214842757107076
n3 4.8994261678069E+23
n4 3.8624270495566E+31
n5 3.0449163232976E+39

Nth Root

y√n
2√n 8878.8667069621
3√n 428.78378884121
4√n 94.227738521956
5√n 37.961469390155

Divisors of 78834274

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78834273
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78834274 can be divided by 8 positive divisors. The sum of these divisors (counting 78834274) is 1, the average is 0.125.

Base conversion 78834274

Base System Value
2 Binary 100101100101110101001100010
3 Ternary 12111100012021221
4 Quaternary 10230232221202
5 Quinary 130140144044
6 Senary 11453405254
8 Octal 454565142
10 Decimal 78834274
12 Duodecimal 2249982a
16 Hexadecimal 4b2ea62
20 Vigesimal 14ce5de
36 Base36 1axowy

Cryptographic Hash Functions

md5 ca9ac6214d8d751972e57cc5bdad53a1
sha1 a28627799c3bdf2c0978a706c51ed265915abd6b
sha256 475432a9a3e56ffc146f19e8b5ce9f082a6a2ebfeae71b2b32167376e0433832
sha512 3ef7ca470810a14bba87b39afd0b9c83f75dff80cd50b038c140dab49697e5790bfea7b3f82a258b860ac8caabee0848128d846abb6a1875f1f85fac8ea60566
ripemd-160 0811fdbb1347afb043066afa3b31a3ca7c1795dd

78834274 as geometric shapes

Circle

Radius = n
Diameter 157668548
Circumference 495330352.09897
Area 1.9524504348943E+16

Sphere

Radius = n
Volume 2.0522668340784E+24
Surface area 7.8098017395773E+16
Circumference 495330352.09897

Square

Length = n
Perimeter 315337096
Area 6214842757107076
Diagonal 111488499.47064

Cube

Length = n
Surface area 37289056542642456
Volume 4.8994261678069E+23
Space diagonal 136544967.94581

Equilateral Triangle

Length = n
Perimeter 236502822
Area 2.6911058540902E+15
Altitude 68272483.972903

Triangular Pyramid

Length = n
Surface area 2.6911058540902E+15
Volume 5.7740291119652E+22
Height 37162833.156879