77771393 (number)

77771393 is an odd 8-digits composite number following 77771392 and preceding 77771394. In scientific notation, it is written as 7.7771393 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 66661188 positive integers (up to 77771393) that are relatively prime to 77771393.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-one thousand three hundred ninety-three

Notation

Scientific notation 7.7771393 × 10^7
Engineering notation 7.7771393 × 10^6

Prime Factorization of 77771393

Prime Factorization 7 × 11110199

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77771393
Product of the distinct prime numbers

The prime factorization of 77771393 is 7 × 11110199. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77771393)

Multiplication

n×y
n×2 155542786
n×3 233314179
n×4 311085572
n×5 388856965

Division

n÷y
n÷2 38885696.5
n÷3 25923797.666667
n÷3 19442848.25
n÷5 15554278.6

Exponentiation

ny
n2 6048389569160449
n3 4.7039168220028E+23
n4 3.6583016380329E+31
n5 2.84511214404E+39

Nth Root

y√n
2√n 8818.8090465777
3√n 426.84804103802
4√n 93.908514239006
5√n 37.858549939764

Divisors of 77771393

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77771392
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77771393 can be divided by 4 positive divisors. The sum of these divisors (counting 77771393) is 1, the average is 0.25.

Base conversion 77771393

Base System Value
2 Binary 100101000101011001010000001
3 Ternary 12102100012021222
4 Quaternary 10220223022001
5 Quinary 124402141033
6 Senary 11414524425
8 Octal 450531201
10 Decimal 77771393
12 Duodecimal 22066715
16 Hexadecimal 4a2b281
20 Vigesimal 146189d
36 Base36 1aawsh

Cryptographic Hash Functions

md5 a3b039043d09d2d7fd0cc0b1eec84566
sha1 325904fb3c9041fb4bb74ccd16e7f8bd3ab75695
sha256 c56d06157cc158e97f76e1f25a926d3caf855ac4420b2dc2e47dd22c20bfe49e
sha512 0b97805f879d13822cca568adb59b22534aa58010ba74fdeb5f74fd2852a2b583f9a0aad962e9debf381c556bacaf88ff65e91fa6fc18ba6fadf916931e85836
ripemd-160 e6ed098bacbcfb6e11ce71fcdcb2ada5bc0ef20d

77771393 as geometric shapes

Circle

Radius = n
Diameter 155542786
Circumference 488652073.81649
Area 1.9001576236524E+16

Sphere

Radius = n
Volume 1.9703720708135E+24
Surface area 7.6006304946094E+16
Circumference 488652073.81649

Square

Length = n
Perimeter 311085572
Area 6048389569160449
Diagonal 109985358.74525

Cube

Length = n
Surface area 36290337414962694
Volume 4.7039168220028E+23
Space diagonal 134704004.05141

Equilateral Triangle

Length = n
Perimeter 233314179
Area 2.6190295094389E+15
Altitude 67352002.025703

Triangular Pyramid

Length = n
Surface area 2.6190295094389E+15
Volume 5.5436191382927E+22
Height 36661786.248416