78673973 (number)

78673973 is an odd 8-digits composite number following 78673972 and preceding 78673974. In scientific notation, it is written as 7.8673973 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 67434828 positive integers (up to 78673973) that are relatively prime to 78673973.

Interesting facts

Basic properties

Name

Name seventy-eight million six hundred seventy-three thousand nine hundred seventy-three

Notation

Scientific notation 7.8673973 × 10^7
Engineering notation 7.8673973 × 10^6

Prime Factorization of 78673973

Prime Factorization 7 × 11239139

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 78673973
Product of the distinct prime numbers

The prime factorization of 78673973 is 7 × 11239139. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78673973)

Multiplication

n×y
n×2 157347946
n×3 236021919
n×4 314695892
n×5 393369865

Division

n÷y
n÷2 39336986.5
n÷3 26224657.666667
n÷3 19668493.25
n÷5 15734794.6

Exponentiation

ny
n2 6189594027604729
n3 4.8695995340874E+23
n4 3.831107422656E+31
n5 3.0140844193014E+39

Nth Root

y√n
2√n 8869.8350041024
3√n 428.49296308996
4√n 94.179801465614
5√n 37.94601870676

Divisors of 78673973

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 -78673972
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 78673973 can be divided by 4 positive divisors. The sum of these divisors (counting 78673973) is 1, the average is 0.25.

Base conversion 78673973

Base System Value
2 Binary 100101100000111100000110101
3 Ternary 12111001001101212
4 Quaternary 10230013200311
5 Quinary 130120031343
6 Senary 11450131205
8 Octal 454074065
10 Decimal 78673973
12 Duodecimal 22420b05
16 Hexadecimal 4b07835
20 Vigesimal 14be4id
36 Base36 1au985

Cryptographic Hash Functions

md5 477d59624b80721262a2518a5a6827cc
sha1 51b2a1ad49581afeeb9efcd2becb78f503a2c7a7
sha256 25d72f33daec4d2f4f84895acb40d54661d5d32a6c102bc4d29a00a478e8c239
sha512 3138a4e0e94426a74ae5e9666e6e0e1086de24cd1616e9b09452166d17146774507c286ee66a6a8f3acd6f7cbfd69f23f489e9b976e249949c993158b5093723
ripemd-160 f522440299de621c869b9a3d1bb834ca27ebe94a

78673973 as geometric shapes

Circle

Radius = n
Diameter 157347946
Circumference 494323151.21104
Area 1.9445183125826E+16

Sphere

Radius = n
Volume 2.0397730829617E+24
Surface area 7.7780732503305E+16
Circumference 494323151.21104

Square

Length = n
Perimeter 314695892
Area 6189594027604729
Diagonal 111261799.62237

Cube

Length = n
Surface area 37137564165628374
Volume 4.8695995340874E+23
Space diagonal 136267318.4693

Equilateral Triangle

Length = n
Perimeter 236021919
Area 2.6801728335091E+15
Altitude 68133659.234651

Triangular Pyramid

Length = n
Surface area 2.6801728335091E+15
Volume 5.7388780870267E+22
Height 37087266.540792