78833146 (number)

78833146 is an even 8-digits composite number following 78833145 and preceding 78833147. In scientific notation, it is written as 7.8833146 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 33309360 positive integers (up to 78833146) that are relatively prime to 78833146.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred thirty-three thousand one hundred forty-six

Notation

Scientific notation 7.8833146 × 10^7
Engineering notation 7.8833146 × 10^6

Prime Factorization of 78833146

Prime Factorization 2 × 7 × 71 × 79309

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78833146
Product of the distinct prime numbers

The prime factorization of 78833146 is 2 × 7 × 71 × 79309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 49, 56, 101, 994, 8291, 9967, 41313, 13535, 769980, 866652, 9890864, 3818756, 29456176, 69411228, 991225001, 731345778, 9650357760, 1150448006

Basic calculations (n = 78833146)

Multiplication

n×y
n×2 157666292
n×3 236499438
n×4 315332584
n×5 394165730

Division

n÷y
n÷2 39416573
n÷3 26277715.333333
n÷3 19708286.5
n÷5 15766629.2

Exponentiation

ny
n2 6214664908257316
n3 4.8992158605373E+23
n4 3.8622059921925E+31
n5 3.0446984886459E+39

Nth Root

y√n
2√n 8878.8031851145
3√n 428.78174374756
4√n 94.227401455811
5√n 37.961360755216

Divisors of 78833146

1, 2, 7, 14, 71, 142, 497, 994, 79309, 158618, 555163, 1110326, 5630939, 11261878, 39416573, 78833146

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78833145
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78833146 can be divided by 16 positive divisors. The sum of these divisors (counting 78833146) is 1, the average is 0.0625.

Base conversion 78833146

Base System Value
2 Binary 100101100101110010111111010
3 Ternary 12111100010202011
4 Quaternary 10230232113322
5 Quinary 130140130041
6 Senary 11453400134
8 Octal 454562772
10 Decimal 78833146
12 Duodecimal 2249904a
16 Hexadecimal 4b2e5fa
20 Vigesimal 14ce2h6
36 Base36 1axo1m

Cryptographic Hash Functions

md5 32631973dbf62a7e1b6060d38ce35975
sha1 1430e1816e972babd0e070eed7181bb36033474b
sha256 73d09210cca06929856954456d6a9dabc04957eb0ee750d486983be28e1954bf
sha512 8c1641ef1d52f8cbe94026825ac95febf8ad9f1aeb9792a1d0a67761230dc65aa3885977239987084b36a9cdef84b861e097e2dfdb941a7e50dfa3f20e4ad1cc
ripemd-160 a9f3bbd854010b7ec4a069a0fcf660715d326c93

78833146 as geometric shapes

Circle

Radius = n
Diameter 157666292
Circumference 495323264.66594
Area 1.9523945620303E+16

Sphere

Radius = n
Volume 2.0521787407753E+24
Surface area 7.8095782481214E+16
Circumference 495323264.66594

Square

Length = n
Perimeter 315332584
Area 6214664908257316
Diagonal 111486904.23774

Cube

Length = n
Surface area 37287989449543896
Volume 4.8992158605373E+23
Space diagonal 136543014.1925

Equilateral Triangle

Length = n
Perimeter 236499438
Area 2.6910288432793E+15
Altitude 68271507.096248

Triangular Pyramid

Length = n
Surface area 2.6910288432793E+15
Volume 5.773781262471E+22
Height 37162301.412579