78840594 (number)

78840594 is an even 8-digits composite number following 78840593 and preceding 78840595. In scientific notation, it is written as 7.8840594 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 21199104 positive integers (up to 78840594) that are relatively prime to 78840594.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred forty thousand five hundred ninety-four

Notation

Scientific notation 7.8840594 × 10^7
Engineering notation 7.8840594 × 10^6

Prime Factorization of 78840594

Prime Factorization 2 × 3 × 3 × 21 × 17 × 12269

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 26280198
Product of the distinct prime numbers

The prime factorization of 78840594 is 2 × 3 × 3 × 21 × 17 × 12269. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78840594)

Multiplication

n×y
n×2 157681188
n×3 236521782
n×4 315362376
n×5 394202970

Division

n÷y
n÷2 39420297
n÷3 26280198
n÷3 19710148.5
n÷5 15768118.8

Exponentiation

ny
n2 6215839262272836
n3 4.9006045964611E+23
n4 3.8636657734413E+31
n5 3.0461370459558E+39

Nth Root

y√n
2√n 8879.2226011065
3√n 428.79524680653
4√n 94.22962698168
5√n 37.962078030994

Divisors of 78840594

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78840593
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78840594 can be divided by 48 positive divisors. The sum of these divisors (counting 78840594) is 1, the average is 0.020833333333333.

Base conversion 78840594

Base System Value
2 Binary 100101100110000001100010010
3 Ternary 12111100111222000
4 Quaternary 10230300030102
5 Quinary 130140344334
6 Senary 11453454430
8 Octal 454601422
10 Decimal 78840594
12 Duodecimal 224a1416
16 Hexadecimal 4b30312
20 Vigesimal 14cf19e
36 Base36 1axtsi

Cryptographic Hash Functions

md5 0a81501d09cbe95e6c6fceb0be8c9e04
sha1 224c8d4e27db9b13fca30d36a50c80887ee84e03
sha256 6f9d90557b9aac748284bb52f43a44e42c559cf9985b4f74ab9bf7aa7ac1f280
sha512 1ad023a8598d73d697e8687d17fd1e0d49f4481aa5654c18852c1d3dd352a148003e4bba6ec85a2b045e8a02e97d8b44fcf019c3c2fa25545b8f87bc66f7e65c
ripemd-160 1d10eb7bb63b2b7eaafcaac763a6af146bd47040

78840594 as geometric shapes

Circle

Radius = n
Diameter 157681188
Circumference 495370061.83011
Area 1.9527634962251E+16

Sphere

Radius = n
Volume 2.0527604531188E+24
Surface area 7.8110539849005E+16
Circumference 495370061.83011

Square

Length = n
Perimeter 315362376
Area 6215839262272836
Diagonal 111497437.30035

Cube

Length = n
Surface area 37295035573637016
Volume 4.9006045964611E+23
Space diagonal 136555914.50691

Equilateral Triangle

Length = n
Perimeter 236521782
Area 2.6915373534845E+15
Altitude 68277957.253455

Triangular Pyramid

Length = n
Surface area 2.6915373534845E+15
Volume 5.7754179034527E+22
Height 37165812.43345