78355532 (number)

78355532 is an even 8-digits composite number following 78355531 and preceding 78355533. In scientific notation, it is written as 7.8355532 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors. There are 39177764 positive integers (up to 78355532) that are relatively prime to 78355532.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred fifty-five thousand five hundred thirty-two

Notation

Scientific notation 7.8355532 × 10^7
Engineering notation 7.8355532 × 10^6

Prime Factorization of 78355532

Prime Factorization 2 × 2 × 19588883

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 39177766
Product of the distinct prime numbers

The prime factorization of 78355532 is 2 × 2 × 19588883. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78355532)

Multiplication

n×y
n×2 156711064
n×3 235066596
n×4 313422128
n×5 391777660

Division

n÷y
n÷2 39177766
n÷3 26118510.666667
n÷3 19588883
n÷5 15671106.4

Exponentiation

ny
n2 6139589395003024
n3 4.8107079330702E+23
n4 3.7694557939234E+31
n5 2.9535771408335E+39

Nth Root

y√n
2√n 8851.8660179648
3√n 427.91405820927
4√n 94.084355861986
5√n 37.915250768844

Divisors of 78355532

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78355531
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78355532 can be divided by 6 positive divisors. The sum of these divisors (counting 78355532) is 1, the average is 0.16666666666667.

Base conversion 78355532

Base System Value
2 Binary 100101010111001110001001100
3 Ternary 12110102212120202
4 Quaternary 10222321301030
5 Quinary 130024334112
6 Senary 11435233032
8 Octal 452716114
10 Decimal 78355532
12 Duodecimal 222a8778
16 Hexadecimal 4ab9c4c
20 Vigesimal 149e8gc
36 Base36 1anfik

Cryptographic Hash Functions

md5 568962459fb59ca908ab8f998a8b502e
sha1 80157d575460045997cc4bf1af727d3097e3ef6c
sha256 6b652d70231894bcea8c1773a0ccfe170d3fcfc2b7430d6bb17b6ce0a42abb6a
sha512 78204a327783cde4baa2fc664a6bf604debd5799173c23b196dcb566c0e4c53b3a6d6c0f813b71427bbae95a176d27f36f9e668a354c5c45352a10700196bd25
ripemd-160 48459f10ab0aac802b3b7c63d1d7d8151243fbf1

78355532 as geometric shapes

Circle

Radius = n
Diameter 156711064
Circumference 492322327.39864
Area 1.9288088939399E+16

Sphere

Radius = n
Volume 2.0151046268133E+24
Surface area 7.7152355757597E+16
Circumference 492322327.39864

Square

Length = n
Perimeter 313422128
Area 6139589395003024
Diagonal 110811456.04136

Cube

Length = n
Surface area 36837536370018144
Volume 4.8107079330702E+23
Space diagonal 135715762.47809

Equilateral Triangle

Length = n
Perimeter 235066596
Area 2.6585201924391E+15
Altitude 67857881.239045

Triangular Pyramid

Length = n
Surface area 2.6585201924391E+15
Volume 5.6694736696364E+22
Height 36937152.013786