77227746 (number)

77227746 is an even 8-digits composite number following 77227745 and preceding 77227747. In scientific notation, it is written as 7.7227746 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 25742580 positive integers (up to 77227746) that are relatively prime to 77227746.

Interesting facts

Basic properties

Name

Name seventy-seven million two hundred twenty-seven thousand seven hundred forty-six

Notation

Scientific notation 7.7227746 × 10^7
Engineering notation 7.7227746 × 10^6

Prime Factorization of 77227746

Prime Factorization 2 × 3 × 12871291

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77227746
Product of the distinct prime numbers

The prime factorization of 77227746 is 2 × 3 × 12871291. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77227746)

Multiplication

n×y
n×2 154455492
n×3 231683238
n×4 308910984
n×5 386138730

Division

n÷y
n÷2 38613873
n÷3 25742582
n÷3 19306936.5
n÷5 15445549.2

Exponentiation

ny
n2 5964124752240516
n3 4.6059591147834E+23
n4 3.5570784060288E+31
n5 2.7470514764288E+39

Nth Root

y√n
2√n 8787.9318386069
3√n 425.85111286229
4√n 93.743969611953
5√n 37.805472637425

Divisors of 77227746

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77227745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77227746 can be divided by 8 positive divisors. The sum of these divisors (counting 77227746) is 1, the average is 0.125.

Base conversion 77227746

Base System Value
2 Binary 100100110100110011011100010
3 Ternary 12101022120112220
4 Quaternary 10212212123202
5 Quinary 124232241441
6 Senary 11355131510
8 Octal 446463342
10 Decimal 77227746
12 Duodecimal 21a43b96
16 Hexadecimal 49a66e2
20 Vigesimal 142d976
36 Base36 19z9b6

Cryptographic Hash Functions

md5 20a9003603604251f066de10b7cd2178
sha1 837132462aea1f65a1fb13334313fa714000d49e
sha256 ed10291a141990cc640461ffad1cbd13f616a04f5f92cae55fc49700e4efaca0
sha512 962a90fbceaa03837554d8b0524c9ac6e8fb6bf336ea158ec6f32a7688611e9ab25062a691c209383a2089468cb48ab1312c9a42d529c8222f82d4329819c811
ripemd-160 a542360fc04ce5828c6b51c043a2f096aac2fbc5

77227746 as geometric shapes

Circle

Radius = n
Diameter 154455492
Circumference 485236238.9738
Area 1.8736850506732E+16

Sphere

Radius = n
Volume 1.9293396423651E+24
Surface area 7.4947402026927E+16
Circumference 485236238.9738

Square

Length = n
Perimeter 308910984
Area 5964124752240516
Diagonal 109216525.7847

Cube

Length = n
Surface area 35784748513443096
Volume 4.6059591147834E+23
Space diagonal 133762379.82602

Equilateral Triangle

Length = n
Perimeter 231683238
Area 2.5825417733899E+15
Altitude 66881189.913012

Triangular Pyramid

Length = n
Surface area 2.5825417733899E+15
Volume 5.4281748732189E+22
Height 36405508.594902