78873162 (number)

78873162 is an even 8-digits composite number following 78873161 and preceding 78873163. In scientific notation, it is written as 7.8873162 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 26291052 positive integers (up to 78873162) that are relatively prime to 78873162.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred seventy-three thousand one hundred sixty-two

Notation

Scientific notation 7.8873162 × 10^7
Engineering notation 7.8873162 × 10^6

Prime Factorization of 78873162

Prime Factorization 2 × 3 × 13145527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78873162
Product of the distinct prime numbers

The prime factorization of 78873162 is 2 × 3 × 13145527. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78873162)

Multiplication

n×y
n×2 157746324
n×3 236619486
n×4 315492648
n×5 394365810

Division

n÷y
n÷2 39436581
n÷3 26291054
n÷3 19718290.5
n÷5 15774632.4

Exponentiation

ny
n2 6220975683878244
n3 4.9066802291259E+23
n4 3.8700538459404E+31
n5 3.0524338393958E+39

Nth Root

y√n
2√n 8881.0563560874
3√n 428.85428188145
4√n 94.239356725772
5√n 37.965213838723

Divisors of 78873162

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 -78873161
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 78873162 can be divided by 8 positive divisors. The sum of these divisors (counting 78873162) is 1, the average is 0.125.

Base conversion 78873162

Base System Value
2 Binary 100101100111000001001001010
3 Ternary 12111102011122020
4 Quaternary 10230320021022
5 Quinary 130142420122
6 Senary 11454305310
8 Octal 454701112
10 Decimal 78873162
12 Duodecimal 224b8236
16 Hexadecimal 4b3824a
20 Vigesimal 14cj2i2
36 Base36 1ayix6

Cryptographic Hash Functions

md5 fa0aca3472321047cca7f7363971211b
sha1 4df78b960ebf9f876cdfddbd13bba33f304e41eb
sha256 928860679549330bab5b92931cc6f3735ad2419a0fc6dd3ca84ccb8b0205bbfd
sha512 65a36fdae27f4f12b01bfb88f75a5b8de4b209a1fc5bacb806acd73846f6ed1f0462eca14e88147a4f878fd5cc65ef8378fc5f4af6cf04b20bcb7905086224d9
ripemd-160 b37923a06df169631a7511d69ddbe93c9994449c

78873162 as geometric shapes

Circle

Radius = n
Diameter 157746324
Circumference 495574692.6092
Area 1.9543771506633E+16

Sphere

Radius = n
Volume 2.0553054081782E+24
Surface area 7.8175086026531E+16
Circumference 495574692.6092

Square

Length = n
Perimeter 315492648
Area 6220975683878244
Diagonal 111543495.40765

Cube

Length = n
Surface area 37325854103269464
Volume 4.9066802291259E+23
Space diagonal 136612323.93761

Equilateral Triangle

Length = n
Perimeter 236619486
Area 2.6937614892819E+15
Altitude 68306161.968805

Triangular Pyramid

Length = n
Surface area 2.6937614892819E+15
Volume 5.7825781052148E+22
Height 37181165.135883