77771468 (number)

77771468 is an even 8-digits composite number following 77771467 and preceding 77771469. In scientific notation, it is written as 7.7771468 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors. There are 38885732 positive integers (up to 77771468) that are relatively prime to 77771468.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-one thousand four hundred sixty-eight

Notation

Scientific notation 7.7771468 × 10^7
Engineering notation 7.7771468 × 10^6

Prime Factorization of 77771468

Prime Factorization 2 × 2 × 19442867

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38885734
Product of the distinct prime numbers

The prime factorization of 77771468 is 2 × 2 × 19442867. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 5, 18, 35, 47, 403, 4250, 7294, 36957, 86722, 465919, 311221, 2085210, 3102986, 42626703, 61985128, 551679124, 850494192, 4043374405, 2672769605

Basic calculations (n = 77771468)

Multiplication

n×y
n×2 155542936
n×3 233314404
n×4 311085872
n×5 388857340

Division

n÷y
n÷2 38885734
n÷3 25923822.666667
n÷3 19442867
n÷5 15554293.6

Exponentiation

ny
n2 6048401234875024
n3 4.7039304308924E+23
n4 3.6583157498038E+31
n5 2.8451258626976E+39

Nth Root

y√n
2√n 8818.8132988515
3√n 426.8481782504
4√n 93.908536879516
5√n 37.858557241653

Divisors of 77771468

1, 2, 4, 19442867, 38885734, 77771468

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77771467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77771468 can be divided by 6 positive divisors. The sum of these divisors (counting 77771468) is 1, the average is 0.16666666666667.

Base conversion 77771468

Base System Value
2 Binary 100101000101011001011001100
3 Ternary 12102100012101202
4 Quaternary 10220223023030
5 Quinary 124402141333
6 Senary 11414525032
8 Octal 450531314
10 Decimal 77771468
12 Duodecimal 22066778
16 Hexadecimal 4a2b2cc
20 Vigesimal 14618d8
36 Base36 1aawuk

Cryptographic Hash Functions

md5 0a6e1728a7d786511655d9642559349f
sha1 2b79513ea24b0e3e70873a8451feff7f1fb3c760
sha256 86abd22f08a14bfbbe95038cdd86bd8dccf9710d23611032ad261b57bd98a024
sha512 48f29bcc9d6d261969e1fefe9aa203e183efaa37b3aa4eba9deeb9ba509ecf4f66d4959cfe384a5f2f6a26bbfd55f3bac50017b6a7c9227042b9c7b225951647
ripemd-160 89ec6b6b48ae10bfd21ef984184c5248b5e33e87

77771468 as geometric shapes

Circle

Radius = n
Diameter 155542936
Circumference 488652545.05539
Area 1.9001612885447E+16

Sphere

Radius = n
Volume 1.9703777712919E+24
Surface area 7.6006451541787E+16
Circumference 488652545.05539

Square

Length = n
Perimeter 311085872
Area 6048401234875024
Diagonal 109985464.81127

Cube

Length = n
Surface area 36290407409250144
Volume 4.7039304308924E+23
Space diagonal 134704133.95522

Equilateral Triangle

Length = n
Perimeter 233314404
Area 2.6190345608415E+15
Altitude 67352066.977609

Triangular Pyramid

Length = n
Surface area 2.6190345608415E+15
Volume 5.543635176523E+22
Height 36661821.603755