77776725 (number)

77776725 is an odd 8-digits composite number following 77776724 and preceding 77776726. In scientific notation, it is written as 7.7776725 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 38016000 positive integers (up to 77776725) that are relatively prime to 77776725.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-six thousand seven hundred twenty-five

Notation

Scientific notation 7.7776725 × 10^7
Engineering notation 7.7776725 × 10^6

Prime Factorization of 77776725

Prime Factorization 3 × 5 × 5 × 13 × 331 × 241

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15555345
Product of the distinct prime numbers

The prime factorization of 77776725 is 3 × 5 × 5 × 13 × 331 × 241. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77776725)

Multiplication

n×y
n×2 155553450
n×3 233330175
n×4 311106900
n×5 388883625

Division

n÷y
n÷2 38888362.5
n÷3 25925575
n÷3 19444181.25
n÷5 15555345

Exponentiation

ny
n2 6049218951725625
n3 4.7048843887315E+23
n4 3.6593049925916E+31
n5 2.8460875809993E+39

Nth Root

y√n
2√n 8819.1113497903
3√n 426.8577957034
4√n 93.910123787536
5√n 37.859069041313

Divisors of 77776725

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77776724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77776725 can be divided by 48 positive divisors. The sum of these divisors (counting 77776725) is 1, the average is 0.020833333333333.

Base conversion 77776725

Base System Value
2 Binary 100101000101100011101010101
3 Ternary 12102100110121110
4 Quaternary 10220230131111
5 Quinary 124402323400
6 Senary 11415005233
8 Octal 450543525
10 Decimal 77776725
12 Duodecimal 22069819
16 Hexadecimal 4a2c755
20 Vigesimal 14621g5
36 Base36 1ab0wl

Cryptographic Hash Functions

md5 3231ea799b1750e55bce7d0bc2b2f8f2
sha1 11194dff877c519eefeeb12e019be25b3a4eeafa
sha256 7d53a10383d5d0bd06f4552265395282c0af32c718ca61469f5c56183c0e7005
sha512 6511357c38c8b612d1615e9ceadafc8abda79aafa704e78e07a60fee92cf3ea805f514d0bf53ed340a15ef50dc91d12b5929f3fe52cd6fef6b7ec00eee8e42c8
ripemd-160 ca692e37e639a5b25e1eccbb5087e212ca667fff

77776725 as geometric shapes

Circle

Radius = n
Diameter 155553450
Circumference 488685575.76055
Area 1.9004181818697E+16

Sphere

Radius = n
Volume 1.9707773642171E+24
Surface area 7.6016727274789E+16
Circumference 488685575.76055

Square

Length = n
Perimeter 311106900
Area 6049218951725625
Diagonal 109992899.33196

Cube

Length = n
Surface area 36295313710353750
Volume 4.7048843887315E+23
Space diagonal 134713239.34631

Equilateral Triangle

Length = n
Perimeter 233330175
Area 2.6193886426243E+15
Altitude 67356619.673156

Triangular Pyramid

Length = n
Surface area 2.6193886426243E+15
Volume 5.544759426618E+22
Height 36664299.777321