77394477 (number)

77394477 is an odd 8-digits composite number following 77394476 and preceding 77394478. In scientific notation, it is written as 7.7394477 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 50498432 positive integers (up to 77394477) that are relatively prime to 77394477.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7394477 × 10^7
Engineering notation 7.7394477 × 10^6

Prime Factorization of 77394477

Prime Factorization 3 × 47 × 548897

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77394477
Product of the distinct prime numbers

The prime factorization of 77394477 is 3 × 47 × 548897. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77394477)

Multiplication

n×y
n×2 154788954
n×3 232183431
n×4 309577908
n×5 386972385

Division

n÷y
n÷2 38697238.5
n÷3 25798159
n÷3 19348619.25
n÷5 15478895.4

Exponentiation

ny
n2 5989905070103529
n3 4.6358557018031E+23
n4 3.5878962748852E+31
n5 2.7768335572499E+39

Nth Root

y√n
2√n 8797.4130856747
3√n 426.15735662275
4√n 93.794525883309
5√n 37.821782599008

Divisors of 77394477

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77394476
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77394477 can be divided by 8 positive divisors. The sum of these divisors (counting 77394477) is 1, the average is 0.125.

Base conversion 77394477

Base System Value
2 Binary 100100111001111001000101101
3 Ternary 12101122001021010
4 Quaternary 10213033020231
5 Quinary 124303110402
6 Senary 11402455433
8 Octal 447171055
10 Decimal 77394477
12 Duodecimal 21b04579
16 Hexadecimal 49cf22d
20 Vigesimal 143e63h
36 Base36 1a2tyl

Cryptographic Hash Functions

md5 c1078d8c0bd470dde645b6ed443e15bf
sha1 53bd5af5705fdb81998e02be4a6c1122311a8f6f
sha256 e9f7a05135a8bc5cc233a78462ed37a2054c83aec520683d2ca093388ca2b334
sha512 a6a2bce7faff58834870e261ce43f7834241af986e97d036d90df372dfbf472a72b6989a0b8fe1b30cfc2371daadf0e4410e03e87353790283167853c773ad48
ripemd-160 41e9c0cd7e8943e5e011c1a9935924875d3b4c90

77394477 as geometric shapes

Circle

Radius = n
Diameter 154788954
Circumference 486283840.74325
Area 1.8817841763938E+16

Sphere

Radius = n
Volume 1.9418626954516E+24
Surface area 7.527136705575E+16
Circumference 486283840.74325

Square

Length = n
Perimeter 309577908
Area 5989905070103529
Diagonal 109452319.02617

Cube

Length = n
Surface area 35939430420621174
Volume 4.6358557018031E+23
Space diagonal 134051166.38922

Equilateral Triangle

Length = n
Perimeter 232183431
Area 2.5937049784834E+15
Altitude 67025583.19461

Triangular Pyramid

Length = n
Surface area 2.5937049784834E+15
Volume 5.4634083389122E+22
Height 36484106.342058