77995775 (number)

77995775 is an odd 8-digits composite number following 77995774 and preceding 77995776. In scientific notation, it is written as 7.7995775 × 10^7. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 52358400 positive integers (up to 77995775) that are relatively prime to 77995775.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred ninety-five thousand seven hundred seventy-five

Notation

Scientific notation 7.7995775 × 10^7
Engineering notation 7.7995775 × 10^6

Prime Factorization of 77995775

Prime Factorization 3575 × 21817

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 77995775
Product of the distinct prime numbers

The prime factorization of 77995775 is 3575 × 21817. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77995775)

Multiplication

n×y
n×2 155991550
n×3 233987325
n×4 311983100
n×5 389978875

Division

n÷y
n÷2 38997887.5
n÷3 25998591.666667
n÷3 19498943.75
n÷5 15599155

Exponentiation

ny
n2 6083340917850625
n3 4.7447488947697E+23
n4 3.7007036722796E+31
n5 2.8863925096479E+39

Nth Root

y√n
2√n 8831.5216695652
3√n 427.25815350788
4√n 93.976176074392
5√n 37.880370278285

Divisors of 77995775

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77995774
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77995775 can be divided by 4 positive divisors. The sum of these divisors (counting 77995775) is 1, the average is 0.25.

Base conversion 77995775

Base System Value
2 Binary 100101001100001111011111111
3 Ternary 12102202121002102
4 Quaternary 10221201323333
5 Quinary 124431331100
6 Senary 11423415315
8 Octal 451417377
10 Decimal 77995775
12 Duodecimal 2215453b
16 Hexadecimal 4a61eff
20 Vigesimal 147998f
36 Base36 1afpxb

Cryptographic Hash Functions

md5 93884eeb8da33e9bae1622015dd8f98b
sha1 ebf6600f01eccdda3ac5bd86a399911934d9e711
sha256 db8903a6dc0242b6067a961cd9b17aa99216e3b713aed2b8b92f8e8b2e3adbfb
sha512 54b7a925e850df012fe7793d95928edce99a9e0081b1741ea6502bf6bd413c715f74887382556bfc945f6817d9a51bdc4a6e90267223525b7e0f44f3ebaec789
ripemd-160 f4ae07b6c2235769e512d18f2031db6635e9d1b7

77995775 as geometric shapes

Circle

Radius = n
Diameter 155991550
Circumference 490061907.50208
Area 1.9111379136802E+16

Sphere

Radius = n
Volume 1.9874757694582E+24
Surface area 7.6445516547207E+16
Circumference 490061907.50208

Square

Length = n
Perimeter 311983100
Area 6083340917850625
Diagonal 110302682.8128

Cube

Length = n
Surface area 36500045507103750
Volume 4.7447488947697E+23
Space diagonal 135092645.07571

Equilateral Triangle

Length = n
Perimeter 233987325
Area 2.63416388737E+15
Altitude 67546322.537855

Triangular Pyramid

Length = n
Surface area 2.63416388737E+15
Volume 5.5917401975317E+22
Height 36767560.9376