77804965 (number)

77804965 is an odd 8-digits composite number following 77804964 and preceding 77804966. In scientific notation, it is written as 7.7804965 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 53222400 positive integers (up to 77804965) that are relatively prime to 77804965.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred four thousand nine hundred sixty-five

Notation

Scientific notation 7.7804965 × 10^7
Engineering notation 7.7804965 × 10^6

Prime Factorization of 77804965

Prime Factorization 5 × 7 × 449 × 4951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77804965
Product of the distinct prime numbers

The prime factorization of 77804965 is 5 × 7 × 449 × 4951. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 35, 58, 509, 559, 593, 9226, 98827, 19917, 924507, 107255, 9112718, 1246460, 1577432, 33392534, 908003299, 159375017, 4792697670, 6542664181

Basic calculations (n = 77804965)

Multiplication

n×y
n×2 155609930
n×3 233414895
n×4 311219860
n×5 389024825

Division

n÷y
n÷2 38902482.5
n÷3 25934988.333333
n÷3 19451241.25
n÷5 15560993

Exponentiation

ny
n2 6053612578651225
n3 4.7100111480552E+23
n4 3.6646225252404E+31
n5 2.8512582731454E+39

Nth Root

y√n
2√n 8820.712272827
3√n 426.90945214042
4√n 93.918647098576
5√n 37.861817896746

Divisors of 77804965

1, 5, 7, 35, 449, 2245, 3143, 4951, 15715, 24755, 34657, 173285, 2222999, 11114995, 15560993, 77804965

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 -77804964
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 77804965 can be divided by 16 positive divisors. The sum of these divisors (counting 77804965) is 1, the average is 0.0625.

Base conversion 77804965

Base System Value
2 Binary 100101000110011010110100101
3 Ternary 12102101220100101
4 Quaternary 10220303112211
5 Quinary 124404224330
6 Senary 11415344101
8 Octal 450632645
10 Decimal 77804965
12 Duodecimal 22082031
16 Hexadecimal 4a335a5
20 Vigesimal 1465c85
36 Base36 1abmp1

Cryptographic Hash Functions

md5 190d109fdb05c6381614eba613837285
sha1 ff34b85549cdbfa3c3237a797f8379f910a34588
sha256 866de85c0ea37d37460935eb9d519a873e7fb5c7074bcf29bb59e7184c659bcc
sha512 94c9448e1d427a781a3688f07fe82112c2dc39650ac4560a8a993eeffce382f2673bff824d30979daca92d5bae5e0878f5a35f161b45123b388b69509f666d59
ripemd-160 2518a5a946076c44d265f3ae9f4a4186e97013bc

77804965 as geometric shapes

Circle

Radius = n
Diameter 155609930
Circumference 488863012.91362
Area 1.9017984804769E+16

Sphere

Radius = n
Volume 1.9729248561408E+24
Surface area 7.6071939219078E+16
Circumference 488863012.91362

Square

Length = n
Perimeter 311219860
Area 6053612578651225
Diagonal 110032836.72296

Cube

Length = n
Surface area 36321675471907350
Volume 4.7100111480552E+23
Space diagonal 134762152.46112

Equilateral Triangle

Length = n
Perimeter 233414895
Area 2.6212911388905E+15
Altitude 67381076.230559

Triangular Pyramid

Length = n
Surface area 2.6212911388905E+15
Volume 5.5508013704234E+22
Height 36677612.240988