77888564 (number)

77888564 is an even 8-digits composite number following 77888563 and preceding 77888565. In scientific notation, it is written as 7.7888564 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 35948544 positive integers (up to 77888564) that are relatively prime to 77888564.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7888564 × 10^7
Engineering notation 7.7888564 × 10^6

Prime Factorization of 77888564

Prime Factorization 2 × 2 × 13 × 1497857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38944282
Product of the distinct prime numbers

The prime factorization of 77888564 is 2 × 2 × 13 × 1497857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 62, 34, 7, 776, 4257, 441, 43012, 69628, 253437, 264710, 4147887, 2410761, 89284707, 94143965, 303079647, 845298969, 4235548761, 576159500

Basic calculations (n = 77888564)

Multiplication

n×y
n×2 155777128
n×3 233665692
n×4 311554256
n×5 389442820

Division

n÷y
n÷2 38944282
n÷3 25962854.666667
n÷3 19472141
n÷5 15577712.8

Exponentiation

ny
n2 6066628401982096
n3 4.72520974552E+23
n4 3.6803980167736E+31
n5 2.8666091647494E+39

Nth Root

y√n
2√n 8825.4497902373
3√n 427.06229769299
4√n 93.943865101652
5√n 37.869950669823

Divisors of 77888564

1, 2, 4, 13, 26, 52, 1497857, 2995714, 5991428, 19472141, 38944282, 77888564

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77888563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77888564 can be divided by 12 positive divisors. The sum of these divisors (counting 77888564) is 1, the average is 0.083333333333333.

Base conversion 77888564

Base System Value
2 Binary 100101001000111110000110100
3 Ternary 12102120011000122
4 Quaternary 10221013300310
5 Quinary 124414413224
6 Senary 11421231112
8 Octal 451076064
10 Decimal 77888564
12 Duodecimal 22102498
16 Hexadecimal 4a47c34
20 Vigesimal 146g184
36 Base36 1adf78

Cryptographic Hash Functions

md5 124ca190887475e17c0cb157583c1e52
sha1 8c880cc5c9976efc8882a36c7e29e6a9176d9d0f
sha256 c06480c1ba8088be8bcbaa4f6b9cb6134bd2486a9c44cbfd2cd98ba82ec9ce62
sha512 ca914dd1eb7d1e80706f9a930426d99e8e85456900468ab40fcf95a8358bde90e7f67d03fb4d8fed4000165003165fbfbaa9af30d1b565ce905c6054738d1e3e
ripemd-160 15ad8b25646d865a35dbb0727ac4db68742d48d8

77888564 as geometric shapes

Circle

Radius = n
Diameter 155777128
Circumference 489388280.92212
Area 1.9058875219726E+16

Sphere

Radius = n
Volume 1.9792912297595E+24
Surface area 7.6235500878905E+16
Circumference 489388280.92212

Square

Length = n
Perimeter 311554256
Area 6066628401982096
Diagonal 110151063.56256

Cube

Length = n
Surface area 36399770411892576
Volume 4.72520974552E+23
Space diagonal 134906950.17658

Equilateral Triangle

Length = n
Perimeter 233665692
Area 2.6269271557183E+15
Altitude 67453475.08829

Triangular Pyramid

Length = n
Surface area 2.6269271557183E+15
Volume 5.5687130893099E+22
Height 36717021.187522