78836136 (number)

78836136 is an even 8-digits composite number following 78836135 and preceding 78836137. In scientific notation, it is written as 7.8836136 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 26278704 positive integers (up to 78836136) that are relatively prime to 78836136.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8836136 × 10^7
Engineering notation 7.8836136 × 10^6

Prime Factorization of 78836136

Prime Factorization 2 × 2 × 2 × 3 × 3284839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19709034
Product of the distinct prime numbers

The prime factorization of 78836136 is 2 × 2 × 2 × 3 × 3284839. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 38, 40, 58, 670, 8159, 5944, 56384, 4360, 943791, 391068, 4313584, 1599034, 63690313, 91647613, 31088660, 135658665, 3679614393, 8080613493

Basic calculations (n = 78836136)

Multiplication

n×y
n×2 157672272
n×3 236508408
n×4 315344544
n×5 394180680

Division

n÷y
n÷2 39418068
n÷3 26278712
n÷3 19709034
n÷5 15767227.2

Exponentiation

ny
n2 6215136339410496
n3 4.8997733371231E+23
n4 3.8627919717461E+31
n5 3.0452759322428E+39

Nth Root

y√n
2√n 8878.9715620673
3√n 428.78716465349
4√n 94.228294912236
5√n 37.961648712129

Divisors of 78836136

1, 2, 3, 4, 6, 8, 12, 24, 3284839, 6569678, 9854517, 13139356, 19709034, 26278712, 39418068, 78836136

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 -78836135
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 78836136 can be divided by 16 positive divisors. The sum of these divisors (counting 78836136) is 1, the average is 0.0625.

Base conversion 78836136

Base System Value
2 Binary 100101100101111000110101000
3 Ternary 12111100021211220
4 Quaternary 10230233012220
5 Quinary 130140224021
6 Senary 11453422040
8 Octal 454570650
10 Decimal 78836136
12 Duodecimal 2249a920
16 Hexadecimal 4b2f1a8
20 Vigesimal 14cea6g
36 Base36 1axqco

Cryptographic Hash Functions

md5 f66356e0da5808f78d21f483e1c5fbe5
sha1 e97eb0fda609fe956ec247c793bcb3cc561d6e45
sha256 1cdcc45638be1e057e1d23791fcbc33866b29e8f366148a769ea4988895181b8
sha512 6628458b323ac800cd7b6050055f2645691fcd0981fc06540826be296a088b2ae8e24b3bb73f83c3bc113381720bd46bec51699fe8b3f8683985b7ac7ce258c3
ripemd-160 cf4d7f54b60f2bd380f5b38e5e7d03436f106f0a

78836136 as geometric shapes

Circle

Radius = n
Diameter 157672272
Circumference 495342051.39001
Area 1.9525426664951E+16

Sphere

Radius = n
Volume 2.0524122560215E+24
Surface area 7.8101706659804E+16
Circumference 495342051.39001

Square

Length = n
Perimeter 315344544
Area 6215136339410496
Diagonal 111491132.73629

Cube

Length = n
Surface area 37290818036462976
Volume 4.8997733371231E+23
Space diagonal 136548193.02441

Equilateral Triangle

Length = n
Perimeter 236508408
Area 2.6912329789567E+15
Altitude 68274096.512205

Triangular Pyramid

Length = n
Surface area 2.6912329789567E+15
Volume 5.774438254928E+22
Height 37163710.912097