78798 (number)

78798 is an even 5-digits composite number following 78797 and preceding 78799. In scientific notation, it is written as 7.8798 × 10^4. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 25080 positive integers (up to 78798) that are relatively prime to 78798.

Interesting facts

Basic properties

Name

Name seventy-eight thousand seven hundred ninety-eight

Notation

Scientific notation 7.8798 × 10^4
Engineering notation 7.8798 × 10^3

Prime Factorization of 78798

Prime Factorization 2 × 3 × 23 × 571

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78798
Product of the distinct prime numbers

The prime factorization of 78798 is 2 × 3 × 23 × 571. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 48, 65, 945, 720, 854, 5741, 46693, 70818, 323764, 108860, 2023131, 6550569, 37634372, 54496621, 91281248, 154669774, 7061143859, 4072109566

Basic calculations (n = 78798)

Multiplication

n×y
n×2 157596
n×3 236394
n×4 315192
n×5 393990

Division

n÷y
n÷2 39399
n÷3 26266
n÷3 19699.5
n÷5 15759.6

Exponentiation

ny
n2 6209124804
n3 489266616305592
n4 3.8553230831648E+19
n5 3.0379174830722E+24

Nth Root

y√n
2√n 280.70981457726
3√n 42.871801334979
4√n 16.754396872978
5√n 9.5346123139261

Divisors of 78798

1, 2, 3, 6, 23, 46, 69, 138, 571, 1142, 1713, 3426, 13133, 26266, 39399, 78798

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 -78797
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 78798 can be divided by 16 positive divisors. The sum of these divisors (counting 78798) is 1, the average is 0.0625.

Base conversion 78798

Base System Value
2 Binary 10011001111001110
3 Ternary 11000002110
4 Quaternary 103033032
5 Quinary 10010143
6 Senary 1404450
8 Octal 231716
10 Decimal 78798
12 Duodecimal 39726
16 Hexadecimal 133ce
20 Vigesimal 9gji
36 Base36 1osu

Cryptographic Hash Functions

md5 0d44cb642ff46b9b1693c39dd5714025
sha1 a98f207313822d0816d547e4b1a0acb70553670e
sha256 954ca366d95c0c5295ec6180fc0d0c831d400a2606d6e677705138036f176138
sha512 ba3b3d644160cc622077e23046131efb4fccb37b514721d16016b7faf2435e280cda43dc21bee0aeef58f57433e146c52b447bb4849d50304eeb93efd05a37ba
ripemd-160 7c51ce334d1c4d48d7f5a2a0a4d30d99253e4a14

78798 as geometric shapes

Circle

Radius = n
Diameter 157596
Circumference 495102.43583514
Area 19506540869.469

Sphere

Radius = n
Volume 2.0494352099098E+15
Surface area 78026163477.874
Circumference 495102.43583514

Square

Length = n
Perimeter 315192
Area 6209124804
Diagonal 111437.20028788

Cube

Length = n
Surface area 37254748824
Volume 489266616305592
Space diagonal 136482.13953481

Equilateral Triangle

Length = n
Perimeter 236394
Area 2688629907.766
Altitude 68241.069767406

Triangular Pyramid

Length = n
Surface area 2688629907.766
Volume 57660623699647
Height 37145.733429292