77731050 (number)

77731050 is an even 8-digits composite number following 77731049 and preceding 77731051. In scientific notation, it is written as 7.7731050 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 20728240 positive integers (up to 77731050) that are relatively prime to 77731050.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred thirty-one thousand fifty

Notation

Scientific notation 7.7731050 × 10^7
Engineering notation 7.7731050 × 10^6

Prime Factorization of 77731050

Prime Factorization 2 × 5 × 15 × 518207

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77731050
Product of the distinct prime numbers

The prime factorization of 77731050 is 2 × 5 × 15 × 518207. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 51, 13, 830, 111, 4270, 6308, 77116, 57132, 251713, 30068, 3886555, 766480, 46022263, 42052137, 755698097, 119214869, 6072670571, 4848780270

Basic calculations (n = 77731050)

Multiplication

n×y
n×2 155462100
n×3 233193150
n×4 310924200
n×5 388655250

Division

n÷y
n÷2 38865525
n÷3 25910350
n÷3 19432762.5
n÷5 15546210

Exponentiation

ny
n2 6042116134102500
n3 4.6966003132573E+23
n4 3.6507167377982E+31
n5 2.8377404528163E+39

Nth Root

y√n
2√n 8816.5214228742
3√n 426.77422079672
4√n 93.896333383547
5√n 37.854621388575

Divisors of 77731050

1, 2, 5, 10, 15, 30, 75, 150, 518207, 1036414, 2591035, 5182070, 7773105, 15546210, 38865525, 77731050

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 -77731049
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 77731050 can be divided by 16 positive divisors. The sum of these divisors (counting 77731050) is 1, the average is 0.0625.

Base conversion 77731050

Base System Value
2 Binary 100101000100001010011101010
3 Ternary 12102021010221210
4 Quaternary 10220201103222
5 Quinary 124344343200
6 Senary 11414013550
8 Octal 450412352
10 Decimal 77731050
12 Duodecimal 220472b6
16 Hexadecimal 4a214ea
20 Vigesimal 145g7ca
36 Base36 1aa1nu

Cryptographic Hash Functions

md5 2a0ed23e391efc62163d2b443c78e8c0
sha1 06df5792555a521eb2722233160ea5d28084e8fb
sha256 e49833548c5b5f70c6e561ef54c3d666a8bec08f0a4df73976a7bec779e0d8c6
sha512 8917ed29996f9fed6618ec9fbfee0fb324b7f8e3a266f57bce50cf4f75a32c5fdca8dbf61d7121bb9cb157f66838a8dcbd543480101c1807f97323b9ebb63f2c
ripemd-160 86586b7e399eeb946c1f239abbc487bd7ac151a9

77731050 as geometric shapes

Circle

Radius = n
Diameter 155462100
Circumference 488398591.27164
Area 1.8981867659033E+16

Sphere

Radius = n
Volume 1.9673073387969E+24
Surface area 7.5927470636131E+16
Circumference 488398591.27164

Square

Length = n
Perimeter 310924200
Area 6042116134102500
Diagonal 109928305.1275

Cube

Length = n
Surface area 36252696804615000
Volume 4.6966003132573E+23
Space diagonal 134634127.92568

Equilateral Triangle

Length = n
Perimeter 233193150
Area 2.6163130323743E+15
Altitude 67317063.962838

Triangular Pyramid

Length = n
Surface area 2.6163130323743E+15
Volume 5.5349965500451E+22
Height 36642768.375834