77897722 (number)

77897722 is an even 8-digits composite number following 77897721 and preceding 77897723. In scientific notation, it is written as 7.7897722 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 33077808 positive integers (up to 77897722) that are relatively prime to 77897722.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred ninety-seven thousand seven hundred twenty-two

Notation

Scientific notation 7.7897722 × 10^7
Engineering notation 7.7897722 × 10^6

Prime Factorization of 77897722

Prime Factorization 2 × 7 × 109 × 51047

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77897722
Product of the distinct prime numbers

The prime factorization of 77897722 is 2 × 7 × 109 × 51047. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 70, 94, 580, 242, 2725, 6171, 89151, 12954, 968425, 114628, 4408922, 8588738, 98883444, 38761956, 582622734, 719470394, 5873465430, 4014873610

Basic calculations (n = 77897722)

Multiplication

n×y
n×2 155795444
n×3 233693166
n×4 311590888
n×5 389488610

Division

n÷y
n÷2 38948861
n÷3 25965907.333333
n÷3 19474430.5
n÷5 15579544.4

Exponentiation

ny
n2 6068055092789284
n3 4.7268766869878E+23
n4 3.6821292609126E+31
n5 2.8682948153463E+39

Nth Root

y√n
2√n 8825.9686153985
3√n 427.07903478098
4√n 93.946626418401
5√n 37.870841164347

Divisors of 77897722

1, 2, 7, 14, 109, 218, 763, 1526, 51047, 102094, 357329, 714658, 5564123, 11128246, 38948861, 77897722

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 -77897721
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 77897722 can be divided by 16 positive divisors. The sum of these divisors (counting 77897722) is 1, the average is 0.0625.

Base conversion 77897722

Base System Value
2 Binary 100101001001001111111111010
3 Ternary 12102120121120211
4 Quaternary 10221021333322
5 Quinary 124420211342
6 Senary 11421341334
8 Octal 451117772
10 Decimal 77897722
12 Duodecimal 2210784a
16 Hexadecimal 4a49ffa
20 Vigesimal 146h462
36 Base36 1adm9m

Cryptographic Hash Functions

md5 6f18b676a67a3997095e92a5bef22a71
sha1 c5a693ea1031724773269d0257b412d14f93a2a0
sha256 fcfc889e349a3e1bfb5190f0d3e5e2b5d189c3c364a34316a2163ff2edad969d
sha512 39caaf36db5695b1c92330293dbece89fb3e770f365b7bd58e44d80fe5e37aa1f328d99a51d8a1b95b0a04030f3c49800f3c130f435ffe3f6b4ca37d842927f0
ripemd-160 849d8221fbf0afa62e4b6de4ae5d4269fab468ae

77897722 as geometric shapes

Circle

Radius = n
Diameter 155795444
Circumference 489445822.33316
Area 1.9063357301085E+16

Sphere

Radius = n
Volume 1.9799894765688E+24
Surface area 7.625342920434E+16
Circumference 489445822.33316

Square

Length = n
Perimeter 311590888
Area 6068055092789284
Diagonal 110164014.93037

Cube

Length = n
Surface area 36408330556735704
Volume 4.7268766869878E+23
Space diagonal 134922812.29788

Equilateral Triangle

Length = n
Perimeter 233693166
Area 2.6275449309595E+15
Altitude 67461406.148938

Triangular Pyramid

Length = n
Surface area 2.6275449309595E+15
Volume 5.5706775986695E+22
Height 36721338.310123