77773928 (number)

77773928 is an even 8-digits composite number following 77773927 and preceding 77773929. In scientific notation, it is written as 7.7773928 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 37982448 positive integers (up to 77773928) that are relatively prime to 77773928.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-three thousand nine hundred twenty-eight

Notation

Scientific notation 7.7773928 × 10^7
Engineering notation 7.7773928 × 10^6

Prime Factorization of 77773928

Prime Factorization 2 × 2 × 2 × 43 × 226087

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19443482
Product of the distinct prime numbers

The prime factorization of 77773928 is 2 × 2 × 2 × 43 × 226087. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 66, 56, 250, 270, 4502, 7908, 80717, 52525, 375575, 170689, 4053561, 8175725, 74504126, 53325130, 91878315, 968908729, 4727162502, 11211851

Basic calculations (n = 77773928)

Multiplication

n×y
n×2 155547856
n×3 233321784
n×4 311095712
n×5 388869640

Division

n÷y
n÷2 38886964
n÷3 25924642.666667
n÷3 19443482
n÷5 15554785.6

Exponentiation

ny
n2 6048783876549184
n3 4.704376817023E+23
n4 3.6587786385201E+31
n5 2.845575864002E+39

Nth Root

y√n
2√n 8818.9527722967
3√n 426.85267876742
4√n 93.909279479169
5√n 37.858796740469

Divisors of 77773928

1, 2, 4, 8, 43, 86, 172, 344, 226087, 452174, 904348, 1808696, 9721741, 19443482, 38886964, 77773928

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 -77773927
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 77773928 can be divided by 16 positive divisors. The sum of these divisors (counting 77773928) is 1, the average is 0.0625.

Base conversion 77773928

Base System Value
2 Binary 100101000101011110001101000
3 Ternary 12102100022202212
4 Quaternary 10220223301220
5 Quinary 124402231203
6 Senary 11414544252
8 Octal 450536150
10 Decimal 77773928
12 Duodecimal 22068088
16 Hexadecimal 4a2bc68
20 Vigesimal 1461eg8
36 Base36 1aayqw

Cryptographic Hash Functions

md5 acd7ceff447bd7f7fa0cf9b4b4f8ae1d
sha1 898c3b84b4b0e6c2f4450158bf6ed619dda93cc2
sha256 4e374099f2091ac809cf94d651f6066bb115d1b3c650908889b838a83d30140d
sha512 3ce4af0244cb6bb972d4ac9a127741bf5fdae2fffd7e25e7a47c4549eb51637de7c5e1829fe3f0d95c5563b351cb30e77ea1a9888fe274244e7f216ea2205096
ripemd-160 be44d2bed43f5c4c19963435d758b66db3fb65e4

77773928 as geometric shapes

Circle

Radius = n
Diameter 155547856
Circumference 488668001.69124
Area 1.9002814989719E+16

Sphere

Radius = n
Volume 1.970564753077E+24
Surface area 7.6011259958877E+16
Circumference 488668001.69124

Square

Length = n
Perimeter 311095712
Area 6048783876549184
Diagonal 109988943.77663

Cube

Length = n
Surface area 36292703259295104
Volume 4.704376817023E+23
Space diagonal 134708394.8002

Equilateral Triangle

Length = n
Perimeter 233321784
Area 2.6192002495467E+15
Altitude 67354197.400102

Triangular Pyramid

Length = n
Surface area 2.6192002495467E+15
Volume 5.5441612476229E+22
Height 36662981.258876