78836013 (number)

78836013 is an odd 8-digits composite number following 78836012 and preceding 78836014. In scientific notation, it is written as 7.8836013 × 10^7. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 52557336 positive integers (up to 78836013) that are relatively prime to 78836013.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred thirty-six thousand thirteen

Notation

Scientific notation 7.8836013 × 10^7
Engineering notation 7.8836013 × 10^6

Prime Factorization of 78836013

Prime Factorization 9 × 8759557

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 78836013
Product of the distinct prime numbers

The prime factorization of 78836013 is 9 × 8759557. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 16, 10, 718, 269, 1558, 8235, 92376, 77370, 661477, 877250, 9975517, 7340185, 76380507, 31022406, 473585271, 117072915, 4585356921, 8919684182

Basic calculations (n = 78836013)

Multiplication

n×y
n×2 157672026
n×3 236508039
n×4 315344052
n×5 394180065

Division

n÷y
n÷2 39418006.5
n÷3 26278671
n÷3 19709003.25
n÷5 15767202.6

Exponentiation

ny
n2 6215116945736169
n3 4.8997504033058E+23
n4 3.8627678649177E+31
n5 3.0452521761463E+39

Nth Root

y√n
2√n 8878.9646355867
3√n 428.78694165571
4√n 94.22825815851
5√n 37.961636866582

Divisors of 78836013

1, 9, 8759557, 78836013

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78836012
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78836013 can be divided by 4 positive divisors. The sum of these divisors (counting 78836013) is 1, the average is 0.25.

Base conversion 78836013

Base System Value
2 Binary 100101100101111000100101101
3 Ternary 12111100021200100
4 Quaternary 10230233010231
5 Quinary 130140223023
6 Senary 11453421313
8 Octal 454570455
10 Decimal 78836013
12 Duodecimal 2249a839
16 Hexadecimal 4b2f12d
20 Vigesimal 14cea0d
36 Base36 1axq99

Cryptographic Hash Functions

md5 da7e0f2bc7da0a88cee8451eeb8bf4a5
sha1 6a57bebb928879e827f83625511eab963d4207bb
sha256 9d9bc716d6a2e339aae67f5f4a7dfa0592f85ac41ab4565c090dd14f50cce0a4
sha512 02d871bbd545729e2012bbb546fbf07bf4f3dd938f7b20eddb751c4c8a29a3271c501b4b1d42ecb00d0a0733b0be1a0b7e57dd40cbd8ae495668f59e792740c1
ripemd-160 df63cdb96ea7339f98b428ea0a00cfdcd24471fc

78836013 as geometric shapes

Circle

Radius = n
Diameter 157672026
Circumference 495341278.55822
Area 1.9525365737926E+16

Sphere

Radius = n
Volume 2.0524026495265E+24
Surface area 7.8101462951705E+16
Circumference 495341278.55822

Square

Length = n
Perimeter 315344052
Area 6215116945736169
Diagonal 111490958.78802

Cube

Length = n
Surface area 37290701674417014
Volume 4.8997504033058E+23
Space diagonal 136547979.98216

Equilateral Triangle

Length = n
Perimeter 236508039
Area 2.6912245812493E+15
Altitude 68273989.99108

Triangular Pyramid

Length = n
Surface area 2.6912245812493E+15
Volume 5.7744112271651E+22
Height 37163652.929341