78271330 (number)

78271330 is an even 8-digits composite number following 78271329 and preceding 78271331. In scientific notation, it is written as 7.8271330 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 30655872 positive integers (up to 78271330) that are relatively prime to 78271330.

Interesting facts

Basic properties

Name

Name seventy-eight million two hundred seventy-one thousand three hundred thirty

Notation

Scientific notation 7.8271330 × 10^7
Engineering notation 7.8271330 × 10^6

Prime Factorization of 78271330

Prime Factorization 2 × 5 × 179 × 73 × 599

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78271330
Product of the distinct prime numbers

The prime factorization of 78271330 is 2 × 5 × 179 × 73 × 599. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78271330)

Multiplication

n×y
n×2 156542660
n×3 234813990
n×4 313085320
n×5 391356650

Division

n÷y
n÷2 39135665
n÷3 26090443.333333
n÷3 19567832.5
n÷5 15654266

Exponentiation

ny
n2 6126401099968900
n3 4.7952156220803E+23
n4 3.75327904377E+31
n5 2.9377414261701E+39

Nth Root

y√n
2√n 8847.10856721
3√n 427.76072236993
4√n 94.059069563812
5√n 37.907098407296

Divisors of 78271330

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78271329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78271330 can be divided by 32 positive divisors. The sum of these divisors (counting 78271330) is 1, the average is 0.03125.

Base conversion 78271330

Base System Value
2 Binary 100101010100101001101100010
3 Ternary 12110021121002011
4 Quaternary 10222211031202
5 Quinary 130014140310
6 Senary 11433343134
8 Octal 452451542
10 Decimal 78271330
12 Duodecimal 22267aaa
16 Hexadecimal 4aa5362
20 Vigesimal 1493i6a
36 Base36 1almjm

Cryptographic Hash Functions

md5 cd944507a2df7fd4cc58333d4f4784ce
sha1 5ef396c0fe0f8c7120b14817232b7772f185498e
sha256 c9f27252aa294fade045af503abe91ccc3ae2f123e14cb5f78b596693d2fcdcf
sha512 4187c69aba8d8b013d16aed11610db782f61ae20c091129d631fe1f0a02f3274af73fdab0536942073a9d4d8659d8eb7920cfa8707602e955e45eed46c05c9e7
ripemd-160 406c6684a26b7b3be60eac4ecaf16946697a74f2

78271330 as geometric shapes

Circle

Radius = n
Diameter 156542660
Circumference 491793270.6294
Area 1.9246656688607E+16

Sphere

Radius = n
Volume 2.0086152227609E+24
Surface area 7.6986626754427E+16
Circumference 491793270.6294

Square

Length = n
Perimeter 313085320
Area 6126401099968900
Diagonal 110692376.43098

Cube

Length = n
Surface area 36758406599813400
Volume 4.7952156220803E+23
Space diagonal 135569920.33599

Equilateral Triangle

Length = n
Perimeter 234813990
Area 2.652809493173E+15
Altitude 67784960.167995

Triangular Pyramid

Length = n
Surface area 2.652809493173E+15
Volume 5.6512158060411E+22
Height 36897458.810327