78384525 (number)

78384525 is an odd 8-digits composite number following 78384524 and preceding 78384526. In scientific notation, it is written as 7.8384525 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 41331840 positive integers (up to 78384525) that are relatively prime to 78384525.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred eighty-four thousand five hundred twenty-five

Notation

Scientific notation 7.8384525 × 10^7
Engineering notation 7.8384525 × 10^6

Prime Factorization of 78384525

Prime Factorization 25 × 3 × 89 × 11743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78384525
Product of the distinct prime numbers

The prime factorization of 78384525 is 25 × 3 × 89 × 11743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 52, 91, 866, 879, 9374, 1380, 11678, 8665, 200118, 641636, 3587325, 6909982, 4543882, 5566029, 496204654, 813531569, 3623400464, 7643083210

Basic calculations (n = 78384525)

Multiplication

n×y
n×2 156769050
n×3 235153575
n×4 313538100
n×5 391922625

Division

n÷y
n÷2 39192262.5
n÷3 26128175
n÷3 19596131.25
n÷5 15676905

Exponentiation

ny
n2 6144133759475625
n3 4.8160500627296E+23
n4 3.7750379654328E+31
n5 2.9590455777742E+39

Nth Root

y√n
2√n 8853.5035437955
3√n 427.96683041341
4√n 94.093057893744
5√n 37.918056222837

Divisors of 78384525

1, 3, 25, 75, 89, 267, 2225, 6675, 11743, 35229, 293575, 880725, 1045127, 3135381, 26128175, 78384525

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 -78384524
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 78384525 can be divided by 16 positive divisors. The sum of these divisors (counting 78384525) is 1, the average is 0.0625.

Base conversion 78384525

Base System Value
2 Binary 100101011000000110110001101
3 Ternary 12110111100100120
4 Quaternary 10223000312031
5 Quinary 130031301100
6 Senary 11440015153
8 Octal 453006615
10 Decimal 78384525
12 Duodecimal 223014b9
16 Hexadecimal 4ac0d8d
20 Vigesimal 149i165
36 Base36 1ao1vx

Cryptographic Hash Functions

md5 78684ae7ee14dc0d2d03926f524c8f15
sha1 8a49b74f4b0fcf0676e88d85ab6922b6e5d42701
sha256 cb61f5f3a79a1bac77c474fbda6e910e62c175f9c10e1e565df66369a40309c5
sha512 9bc765677cab76b8dcea71fac483933d6f38daec0ab1ce0ee7661a3c2d67d2989b65b40cb64d0b00073658a4cfd4da7471273eb350750566da33d423aed46c60
ripemd-160 93a427c2802980a7ac415809726188d6fc0180bc

78384525 as geometric shapes

Circle

Radius = n
Diameter 156769050
Circumference 492504495.79025
Area 1.9302365481442E+16

Sphere

Radius = n
Volume 2.0173423328523E+24
Surface area 7.7209461925767E+16
Circumference 492504495.79025

Square

Length = n
Perimeter 313538100
Area 6144133759475625
Diagonal 110852458.33517

Cube

Length = n
Surface area 36864802556853750
Volume 4.8160500627296E+23
Space diagonal 135765979.82715

Equilateral Triangle

Length = n
Perimeter 235153575
Area 2.6604879599777E+15
Altitude 67882989.913576

Triangular Pyramid

Length = n
Surface area 2.6604879599777E+15
Volume 5.6757694298167E+22
Height 36950819.445058