78164484 (number)

78164484 is an even 8-digits composite number following 78164483 and preceding 78164485. In scientific notation, it is written as 7.8164484 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 26054824 positive integers (up to 78164484) that are relatively prime to 78164484.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred sixty-four thousand four hundred eighty-four

Notation

Scientific notation 7.8164484 × 10^7
Engineering notation 7.8164484 × 10^6

Prime Factorization of 78164484

Prime Factorization 2 × 2 × 3 × 6513707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39082242
Product of the distinct prime numbers

The prime factorization of 78164484 is 2 × 2 × 3 × 6513707. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 4, 82, 183, 977, 2665, 6737, 41223, 80569, 423514, 845227, 6912648, 5053599, 31446019, 90257766, 144555489, 128194232, 696896881, 3173111091

Basic calculations (n = 78164484)

Multiplication

n×y
n×2 156328968
n×3 234493452
n×4 312657936
n×5 390822420

Division

n÷y
n÷2 39082242
n÷3 26054828
n÷3 19541121
n÷5 15632896.8

Exponentiation

ny
n2 6109686558986256
n3 4.775604972849E+23
n4 3.7328269849057E+31
n5 2.9177449513643E+39

Nth Root

y√n
2√n 8841.0680350283
3√n 427.56599234306
4√n 94.026953768738
5√n 37.896743568079

Divisors of 78164484

1, 2, 3, 4, 6, 12, 6513707, 13027414, 19541121, 26054828, 39082242, 78164484

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78164483
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78164484 can be divided by 12 positive divisors. The sum of these divisors (counting 78164484) is 1, the average is 0.083333333333333.

Base conversion 78164484

Base System Value
2 Binary 100101010001011001000000100
3 Ternary 12110002011111220
4 Quaternary 10222023020010
5 Quinary 130002230414
6 Senary 11431200340
8 Octal 452131004
10 Decimal 78164484
12 Duodecimal 222160b0
16 Hexadecimal 4a8b204
20 Vigesimal 148ab44
36 Base36 1ajc3o

Cryptographic Hash Functions

md5 620cceaa3858e1a9ddfc8eebc5367f7a
sha1 b65b797ed0d731df1802749e00de41bda6ab4cc1
sha256 7d8578774b2a8298743b97af8dac23fbcda93a82efa556c248f5f969b89a768b
sha512 d3f173f122a8bed36e93a9e122e8bf3e74b57aa30db62a9fa66a3024109cbf1856dcdcba9c2a76abf712cb56efaea92cca36a8bb3ee75610e5115f76d162b987
ripemd-160 494216a2b3773d6b6bce8bb3f00f63e84bb9a686

78164484 as geometric shapes

Circle

Radius = n
Diameter 156328968
Circumference 491121937.41207
Area 1.9194146409448E+16

Sphere

Radius = n
Volume 2.0004007332199E+24
Surface area 7.677658563779E+16
Circumference 491121937.41207

Square

Length = n
Perimeter 312657936
Area 6109686558986256
Diagonal 110541273.36869

Cube

Length = n
Surface area 36658119353917536
Volume 4.775604972849E+23
Space diagonal 135384857.6354

Equilateral Triangle

Length = n
Perimeter 234493452
Area 2.6455718846212E+15
Altitude 67692428.817702

Triangular Pyramid

Length = n
Surface area 2.6455718846212E+15
Volume 5.6281044342828E+22
Height 36847091.122898