78855364 (number)

78855364 is an even 8-digits composite number following 78855363 and preceding 78855365. In scientific notation, it is written as 7.8855364 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 33795144 positive integers (up to 78855364) that are relatively prime to 78855364.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred fifty-five thousand three hundred sixty-four

Notation

Scientific notation 7.8855364 × 10^7
Engineering notation 7.8855364 × 10^6

Prime Factorization of 78855364

Prime Factorization 2 × 2 × 7 × 2816263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39427682
Product of the distinct prime numbers

The prime factorization of 78855364 is 2 × 2 × 7 × 2816263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 70, 78, 940, 966, 2000, 4316, 98436, 84713, 176298, 651766, 1131842, 5272299, 7542673, 91309353, 286277425, 390117831, 8241490734, 4751752972

Basic calculations (n = 78855364)

Multiplication

n×y
n×2 157710728
n×3 236566092
n×4 315421456
n×5 394276820

Division

n÷y
n÷2 39427682
n÷3 26285121.333333
n÷3 19713841
n÷5 15771072.8

Exponentiation

ny
n2 6218168431572496
n3 4.9033593508496E+23
n4 3.8665618643405E+31
n5 3.0489914324109E+39

Nth Root

y√n
2√n 8880.0542791134
3√n 428.82202197408
4√n 94.234039917184
5√n 37.96350028786

Divisors of 78855364

1, 2, 4, 7, 14, 28, 2816263, 5632526, 11265052, 19713841, 39427682, 78855364

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 -78855363
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 78855364 can be divided by 12 positive divisors. The sum of these divisors (counting 78855364) is 1, the average is 0.083333333333333.

Base conversion 78855364

Base System Value
2 Binary 100101100110011110011000100
3 Ternary 12111101021020001
4 Quaternary 10230303303010
5 Quinary 130141332424
6 Senary 11454051044
8 Octal 454636304
10 Decimal 78855364
12 Duodecimal 224a9a84
16 Hexadecimal 4b33cc4
20 Vigesimal 14cgi84
36 Base36 1ay56s

Cryptographic Hash Functions

md5 1e55badf46f9518fb01e9e2b9f45482b
sha1 c401d6b484e395b12d5e565ad4cd1769ab59d1a5
sha256 451d883f1a005cb52fbdea7775b55120c65bf8d79ce3fa7efd44b4a2f58131e0
sha512 c5061666a79275e4773eab8df7280c7e25c899d7a4e539950f675817b7fd3b02b79227e702e3723d0752a3f25eaf3dd4811ed13cc409e8f5c3f540d7ec2d8a0e
ripemd-160 8ec558280f3921ee007fe6888841ac5b06832c88

78855364 as geometric shapes

Circle

Radius = n
Diameter 157710728
Circumference 495462864.4771
Area 1.9534952263412E+16

Sphere

Radius = n
Volume 2.0539143619386E+24
Surface area 7.8139809053648E+16
Circumference 495462864.4771

Square

Length = n
Perimeter 315421456
Area 6218168431572496
Diagonal 111518325.23467

Cube

Length = n
Surface area 37309010589434976
Volume 4.9033593508496E+23
Space diagonal 136581496.89734

Equilateral Triangle

Length = n
Perimeter 236566092
Area 2.6925459133761E+15
Altitude 68290748.448669

Triangular Pyramid

Length = n
Surface area 2.6925459133761E+15
Volume 5.7786644126337E+22
Height 37172775.078222