78825198 (number)

78825198 is an even 8-digits composite number following 78825197 and preceding 78825199. In scientific notation, it is written as 7.8825198 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 26219256 positive integers (up to 78825198) that are relatively prime to 78825198.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred twenty-five thousand one hundred ninety-eight

Notation

Scientific notation 7.8825198 × 10^7
Engineering notation 7.8825198 × 10^6

Prime Factorization of 78825198

Prime Factorization 2 × 3 × 479 × 27427

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78825198
Product of the distinct prime numbers

The prime factorization of 78825198 is 2 × 3 × 479 × 27427. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78825198)

Multiplication

n×y
n×2 157650396
n×3 236475594
n×4 315300792
n×5 394125990

Division

n÷y
n÷2 39412599
n÷3 26275066
n÷3 19706299.5
n÷5 15765039.6

Exponentiation

ny
n2 6213411839739204
n3 4.8977341852299E+23
n4 3.8606486690211E+31
n5 3.0431639574403E+39

Nth Root

y√n
2√n 8878.3555909864
3√n 428.76733326157
4√n 94.225026351742
5√n 37.9605952674

Divisors of 78825198

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 -78825197
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 78825198 can be divided by 16 positive divisors. The sum of these divisors (counting 78825198) is 1, the average is 0.0625.

Base conversion 78825198

Base System Value
2 Binary 100101100101100011011101110
3 Ternary 12111022201211210
4 Quaternary 10230230123232
5 Quinary 130134401243
6 Senary 11453255250
8 Octal 454543356
10 Decimal 78825198
12 Duodecimal 22494526
16 Hexadecimal 4b2c6ee
20 Vigesimal 14cd2ji
36 Base36 1axhwu

Cryptographic Hash Functions

md5 02fc796a78e67e71557946b33cc4a560
sha1 5882fc8370d1c23c058cf3d18ed73cdc40ce58c6
sha256 036c06450dc54230dfe7f782a68151fedf244f8623ca45cfe1ea1b36c9349256
sha512 4ef16e0fd5c6f188a10bb7366586d8417920d2c13d37153af782e5041b49f428eb2fefdcc7f5551731453cca698aec7536b97f03eee94f04342754fcc59f6ebf
ripemd-160 0be5b053a9b9764e3632117e0b2409e9eedb3b1a

78825198 as geometric shapes

Circle

Radius = n
Diameter 157650396
Circumference 495273325.90912
Area 1.9520008989453E+16

Sphere

Radius = n
Volume 2.0515580980738E+24
Surface area 7.808003595781E+16
Circumference 495273325.90912

Square

Length = n
Perimeter 315300792
Area 6213411839739204
Diagonal 111475664.06834

Cube

Length = n
Surface area 37280471038435224
Volume 4.8977341852299E+23
Space diagonal 136529247.85268

Equilateral Triangle

Length = n
Perimeter 236475594
Area 2.6904862486946E+15
Altitude 68264623.926338

Triangular Pyramid

Length = n
Surface area 2.6904862486946E+15
Volume 5.7720350913754E+22
Height 37158554.689448