78133746 (number)

78133746 is an even 8-digits composite number following 78133745 and preceding 78133747. In scientific notation, it is written as 7.8133746 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 25911984 positive integers (up to 78133746) that are relatively prime to 78133746.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred thirty-three thousand seven hundred forty-six

Notation

Scientific notation 7.8133746 × 10^7
Engineering notation 7.8133746 × 10^6

Prime Factorization of 78133746

Prime Factorization 2 × 3 × 197 × 66103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78133746
Product of the distinct prime numbers

The prime factorization of 78133746 is 2 × 3 × 197 × 66103. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 82, 36, 512, 908, 9133, 2133, 43993, 89593, 591232, 820496, 5604072, 5826169, 82686469, 23636328, 547962671, 478486220, 3052274385, 8022859580

Basic calculations (n = 78133746)

Multiplication

n×y
n×2 156267492
n×3 234401238
n×4 312534984
n×5 390668730

Division

n÷y
n÷2 39066873
n÷3 26044582
n÷3 19533436.5
n÷5 15626749.2

Exponentiation

ny
n2 6104882263992516
n3 4.769973201747E+23
n4 3.726958745721E+31
n5 2.9120124799065E+39

Nth Root

y√n
2√n 8839.3294994587
3√n 427.50993855353
4√n 94.017708435479
5√n 37.893762538025

Divisors of 78133746

1, 2, 3, 6, 197, 394, 591, 1182, 66103, 132206, 198309, 396618, 13022291, 26044582, 39066873, 78133746

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 -78133745
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 78133746 can be divided by 16 positive divisors. The sum of these divisors (counting 78133746) is 1, the average is 0.0625.

Base conversion 78133746

Base System Value
2 Binary 100101010000011100111110010
3 Ternary 12110000121100110
4 Quaternary 10222003213302
5 Quinary 130000234441
6 Senary 11430402150
8 Octal 452034762
10 Decimal 78133746
12 Duodecimal 22200356
16 Hexadecimal 4a839f2
20 Vigesimal 1486e76
36 Base36 1aiodu

Cryptographic Hash Functions

md5 e4b45ee492352b23722fedbbba770eb3
sha1 a5d789eb8c1691d9a9072d03915d93511224d8f9
sha256 eddbddd1d293dd0a7c3432551e038b100553ee04dbd641a03ce054ea67ff6cef
sha512 80336a0a50c1defc545908af4025aaa9418f69fb8fdb2ae59b648fefafe809b603e1198f32ef501d47df883b393b0858a37225022376772f707061646f392d34
ripemd-160 30fedb1676de7c70913c4c7ef81a8351565de72d

78133746 as geometric shapes

Circle

Radius = n
Diameter 156267492
Circumference 490928804.8621
Area 1.917905327159E+16

Sphere

Radius = n
Volume 1.9980417024571E+24
Surface area 7.6716213086358E+16
Circumference 490928804.8621

Square

Length = n
Perimeter 312534984
Area 6104882263992516
Diagonal 110497803.27221

Cube

Length = n
Surface area 36629293583955096
Volume 4.769973201747E+23
Space diagonal 135331617.85768

Equilateral Triangle

Length = n
Perimeter 234401238
Area 2.6434915638653E+15
Altitude 67665808.928841

Triangular Pyramid

Length = n
Surface area 2.6434915638653E+15
Volume 5.621467328389E+22
Height 36832601.090738