77883948 (number)

77883948 is an even 8-digits composite number following 77883947 and preceding 77883949. In scientific notation, it is written as 7.7883948 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 18 positive divisors. There are 25961304 positive integers (up to 77883948) that are relatively prime to 77883948.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-three thousand nine hundred forty-eight

Notation

Scientific notation 7.7883948 × 10^7
Engineering notation 7.7883948 × 10^6

Prime Factorization of 77883948

Prime Factorization 2 × 2 × 3 × 3 × 2163443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12980658
Product of the distinct prime numbers

The prime factorization of 77883948 is 2 × 2 × 3 × 3 × 2163443. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77883948)

Multiplication

n×y
n×2 155767896
n×3 233651844
n×4 311535792
n×5 389419740

Division

n÷y
n÷2 38941974
n÷3 25961316
n÷3 19470987
n÷5 15576789.6

Exponentiation

ny
n2 6065909356066704
n3 4.7243696886061E+23
n4 3.6795256316018E+31
n5 2.8657598295634E+39

Nth Root

y√n
2√n 8825.1882699464
3√n 427.05386103079
4√n 93.942473194751
5√n 37.86950179305

Divisors of 77883948

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77883947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77883948 can be divided by 18 positive divisors. The sum of these divisors (counting 77883948) is 1, the average is 0.055555555555556.

Base conversion 77883948

Base System Value
2 Binary 100101001000110101000101100
3 Ternary 12102112220200200
4 Quaternary 10221012220230
5 Quinary 124414241243
6 Senary 11421153500
8 Octal 451065054
10 Decimal 77883948
12 Duodecimal 220bb890
16 Hexadecimal 4a46a2c
20 Vigesimal 146f9h8
36 Base36 1adbn0

Cryptographic Hash Functions

md5 fefe9cea767491a4c5c23017be4bd73a
sha1 ae47d978671f45bd2c44d8454cb97083129e303a
sha256 6cdd19caf6ea03ba095b1f4eee85e00eb9f3b3312cb8ae6027a57c7b40152db7
sha512 cdde59337015967a41cebef03f73c1ffa335a9fb8191b76f06d980ad5c5abaf12f8298827656d8505a4517aa21661dc22454201f6116944cebf03ad0bdb5ba17
ripemd-160 79d4036359b512fdecb262400f1049b4cea265cc

77883948 as geometric shapes

Circle

Radius = n
Diameter 155767896
Circumference 489359277.73874
Area 1.9056616270361E+16

Sphere

Radius = n
Volume 1.9789393475423E+24
Surface area 7.6226465081443E+16
Circumference 489359277.73874

Square

Length = n
Perimeter 311535792
Area 6065909356066704
Diagonal 110144535.55276

Cube

Length = n
Surface area 36395456136400224
Volume 4.7243696886061E+23
Space diagonal 134898955.03005

Equilateral Triangle

Length = n
Perimeter 233651844
Area 2.6266157997037E+15
Altitude 67449477.515026

Triangular Pyramid

Length = n
Surface area 2.6266157997037E+15
Volume 5.5677230727426E+22
Height 36714845.184254