77884065 (number)

77884065 is an odd 8-digits composite number following 77884064 and preceding 77884066. In scientific notation, it is written as 7.7884065 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 35085312 positive integers (up to 77884065) that are relatively prime to 77884065.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7884065 × 10^7
Engineering notation 7.7884065 × 10^6

Prime Factorization of 77884065

Prime Factorization 189 × 5 × 73 × 1129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77884065
Product of the distinct prime numbers

The prime factorization of 77884065 is 189 × 5 × 73 × 1129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 27, 57, 628, 430, 6821, 2041, 95033, 47644, 134926, 443189, 755874, 7633146, 58717143, 18558954, 666304146, 600767829, 7617016391, 940289500

Basic calculations (n = 77884065)

Multiplication

n×y
n×2 155768130
n×3 233652195
n×4 311536260
n×5 389420325

Division

n÷y
n÷2 38942032.5
n÷3 25961355
n÷3 19471016.25
n÷5 15576813

Exponentiation

ny
n2 6065927580924225
n3 4.72439097998E+23
n4 3.6795477417017E+31
n5 2.865781354853E+39

Nth Root

y√n
2√n 8825.1948986977
3√n 427.05407487578
4√n 93.942508475651
5√n 37.869513170822

Divisors of 77884065

1, 5, 73, 189, 365, 945, 1129, 5645, 13797, 68985, 82417, 213381, 412085, 1066905, 15576813, 77884065

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 -77884064
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 77884065 can be divided by 16 positive divisors. The sum of these divisors (counting 77884065) is 1, the average is 0.0625.

Base conversion 77884065

Base System Value
2 Binary 100101001000110101010100001
3 Ternary 12102112220212000
4 Quaternary 10221012222201
5 Quinary 124414242230
6 Senary 11421154213
8 Octal 451065241
10 Decimal 77884065
12 Duodecimal 220bb969
16 Hexadecimal 4a46aa1
20 Vigesimal 146fa35
36 Base36 1adbq9

Cryptographic Hash Functions

md5 08017bddc83c26d99157abb7cd1ff999
sha1 4f67eb18606d7872797835f4e2afd8d8f3de974a
sha256 5848f8a5a2f27cd8dbc97d12b56a174926f7b500e0d2f8da761d5eb62ccfe705
sha512 8749729c8bb93dde1b7a933b1a60a176a77d83b0c19968c17bf2c7b7a23d9d470754ff5c2e86ad5a744920c0171b8523e5c308184f80805455e85fb2b819fb33
ripemd-160 bdad053caaa2052f51241d7129abba0d9e3ef7b3

77884065 as geometric shapes

Circle

Radius = n
Diameter 155768130
Circumference 489360012.87142
Area 1.9056673525439E+16

Sphere

Radius = n
Volume 1.9789482660521E+24
Surface area 7.6226694101757E+16
Circumference 489360012.87142

Square

Length = n
Perimeter 311536260
Area 6065927580924225
Diagonal 110144701.01575

Cube

Length = n
Surface area 36395565485545350
Volume 4.72439097998E+23
Space diagonal 134899157.68

Equilateral Triangle

Length = n
Perimeter 233652195
Area 2.6266236912985E+15
Altitude 67449578.839998

Triangular Pyramid

Length = n
Surface area 2.6266236912985E+15
Volume 5.5677481648673E+22
Height 36714900.338583