77771312 (number)

77771312 is an even 8-digits composite number following 77771311 and preceding 77771313. In scientific notation, it is written as 7.7771312 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 37631040 positive integers (up to 77771312) that are relatively prime to 77771312.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7771312 × 10^7
Engineering notation 7.7771312 × 10^6

Prime Factorization of 77771312

Prime Factorization 2 × 2 × 2 × 2 × 31 × 156797

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9721414
Product of the distinct prime numbers

The prime factorization of 77771312 is 2 × 2 × 2 × 2 × 31 × 156797. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77771312)

Multiplication

n×y
n×2 155542624
n×3 233313936
n×4 311085248
n×5 388856560

Division

n÷y
n÷2 38885656
n÷3 25923770.666667
n÷3 19442828
n÷5 15554262.4

Exponentiation

ny
n2 6048376970201344
n3 4.7039021244314E+23
n4 3.6582863973662E+31
n5 2.8450973279492E+39

Nth Root

y√n
2√n 8818.8044541196
3√n 426.84789284856
4√n 93.908489787237
5√n 37.858542053719

Divisors of 77771312

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77771311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77771312 can be divided by 20 positive divisors. The sum of these divisors (counting 77771312) is 1, the average is 0.05.

Base conversion 77771312

Base System Value
2 Binary 100101000101011001000110000
3 Ternary 12102100012011222
4 Quaternary 10220223020300
5 Quinary 124402140222
6 Senary 11414524212
8 Octal 450531060
10 Decimal 77771312
12 Duodecimal 22066668
16 Hexadecimal 4a2b230
20 Vigesimal 146185c
36 Base36 1aawq8

Cryptographic Hash Functions

md5 85018e2add4513a94f3db3779bb0b22e
sha1 f05ec3df08ec99b924c5af3e866b5237988d91bf
sha256 56cddbccb0905ea6684a8da81b654ccdc826601dbcab32a14ad600acbe90eb88
sha512 298fd0675804677dac27f7cbc46fac61fb16e6a72c56d7c84cce69dce4af0fd06d053f6c1741dcc1c2e8e727cd9e951c09f7a7935edb6d1e596882c7e5f66a9f
ripemd-160 4a66d81299b9074669a0c83027499574fb3c88f8

77771312 as geometric shapes

Circle

Radius = n
Diameter 155542624
Circumference 488651564.87848
Area 1.9001536655726E+16

Sphere

Radius = n
Volume 1.9703659143092E+24
Surface area 7.6006146622905E+16
Circumference 488651564.87848

Square

Length = n
Perimeter 311085248
Area 6048376970201344
Diagonal 109985244.19395

Cube

Length = n
Surface area 36290261821208064
Volume 4.7039021244314E+23
Space diagonal 134703863.75529

Equilateral Triangle

Length = n
Perimeter 233313936
Area 2.6190240539296E+15
Altitude 67351931.877646

Triangular Pyramid

Length = n
Surface area 2.6190240539296E+15
Volume 5.5436018170388E+22
Height 36661748.06465