78441552 (number)

78441552 is an even 8-digits composite number following 78441551 and preceding 78441553. In scientific notation, it is written as 7.8441552 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 22409856 positive integers (up to 78441552) that are relatively prime to 78441552.

Interesting facts

Basic properties

Name

Name seventy-eight million four hundred forty-one thousand five hundred fifty-two

Notation

Scientific notation 7.8441552 × 10^7
Engineering notation 7.8441552 × 10^6

Prime Factorization of 78441552

Prime Factorization 2 × 2 × 2 × 2 × 9 × 49 × 11117

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9805194
Product of the distinct prime numbers

The prime factorization of 78441552 is 2 × 2 × 2 × 2 × 9 × 49 × 11117. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78441552)

Multiplication

n×y
n×2 156883104
n×3 235324656
n×4 313766208
n×5 392207760

Division

n÷y
n÷2 39220776
n÷3 26147184
n÷3 19610388
n÷5 15688310.4

Exponentiation

ny
n2 6153077080168704
n3 4.8265691574406E+23
n4 3.7860357554497E+31
n5 2.9698252058497E+39

Nth Root

y√n
2√n 8856.7235476783
3√n 428.07059132039
4√n 94.110167079218
5√n 37.923571913586

Divisors of 78441552

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78441551
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78441552 can be divided by 40 positive divisors. The sum of these divisors (counting 78441552) is 1, the average is 0.025.

Base conversion 78441552

Base System Value
2 Binary 100101011001110110001010000
3 Ternary 12110121020120200
4 Quaternary 10223032301100
5 Quinary 130040112202
6 Senary 11441135200
8 Octal 453166120
10 Decimal 78441552
12 Duodecimal 2232a500
16 Hexadecimal 4acec50
20 Vigesimal 14a53hc
36 Base36 1ap9w0

Cryptographic Hash Functions

md5 c96b4c83ae213d9d919862d9e86be879
sha1 f9488522b7183fe154efc7cf5285428d2fd8cb7b
sha256 1f60c5ddc4d2a4d1a141bf3a7ee32291234d2115c0561c0d8e2c01baf5d78283
sha512 5976c8b129f7a5d6f592d105bc0b36f4bb8de207651dce3e4c1971f9da7849d1854c882a3c6f6fc2609646dc9e9fd2145d656ef74d9b1b581eb14a213c4b00e2
ripemd-160 0d76345051ba314402823d69851fb6847923c4be

78441552 as geometric shapes

Circle

Radius = n
Diameter 156883104
Circumference 492862806.99876
Area 1.933046175203E+16

Sphere

Radius = n
Volume 2.0217485609411E+24
Surface area 7.7321847008119E+16
Circumference 492862806.99876

Square

Length = n
Perimeter 313766208
Area 6153077080168704
Diagonal 110933106.69199

Cube

Length = n
Surface area 36918462481012224
Volume 4.8265691574406E+23
Space diagonal 135864753.48856

Equilateral Triangle

Length = n
Perimeter 235324656
Area 2.6643605314349E+15
Altitude 67932376.744278

Triangular Pyramid

Length = n
Surface area 2.6643605314349E+15
Volume 5.6881663018202E+22
Height 36977702.230665