77227745 (number)

77227745 is an odd 8-digits composite number following 77227744 and preceding 77227746. In scientific notation, it is written as 7.7227745 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 52956144 positive integers (up to 77227745) that are relatively prime to 77227745.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7227745 × 10^7
Engineering notation 7.7227745 × 10^6

Prime Factorization of 77227745

Prime Factorization 5 × 7 × 2206507

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77227745
Product of the distinct prime numbers

The prime factorization of 77227745 is 5 × 7 × 2206507. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77227745)

Multiplication

n×y
n×2 154455490
n×3 231683235
n×4 308910980
n×5 386138725

Division

n÷y
n÷2 38613872.5
n÷3 25742581.666667
n÷3 19306936.25
n÷5 15445549

Exponentiation

ny
n2 5964124597785025
n3 4.6059589358597E+23
n4 3.5570782217904E+31
n5 2.7470512985749E+39

Nth Root

y√n
2√n 8787.9317817106
3√n 425.85111102421
4√n 93.743969308487
5√n 37.805472539519

Divisors of 77227745

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 -77227744
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 77227745 can be divided by 8 positive divisors. The sum of these divisors (counting 77227745) is 1, the average is 0.125.

Base conversion 77227745

Base System Value
2 Binary 100100110100110011011100001
3 Ternary 12101022120112212
4 Quaternary 10212212123201
5 Quinary 124232241440
6 Senary 11355131505
8 Octal 446463341
10 Decimal 77227745
12 Duodecimal 21a43b95
16 Hexadecimal 49a66e1
20 Vigesimal 142d975
36 Base36 19z9b5

Cryptographic Hash Functions

md5 c27da8fe6fe15af3ebf33553e5f0288d
sha1 3aede8c97b99791065b03ebee91fb1eac9dea4c4
sha256 db6852826654182ff1d27ef1012be82a04a34b8e3ce3f40451a4d501417fbf75
sha512 83874be23c2e123c49d80b9ded9f82dbfc45fbc6f53a748b3894a849baaa408be8a95a8eef2290dfbef8864eac1a2b3eec8212434fa342998b8e3fd440250b63
ripemd-160 a140d3218124035ca8e500d4ac271337f1c9b4b8

77227745 as geometric shapes

Circle

Radius = n
Diameter 154455490
Circumference 485236232.69061
Area 1.8736850021496E+16

Sphere

Radius = n
Volume 1.9293395674177E+24
Surface area 7.4947400085982E+16
Circumference 485236232.69061

Square

Length = n
Perimeter 308910980
Area 5964124597785025
Diagonal 109216524.37049

Cube

Length = n
Surface area 35784747586710150
Volume 4.6059589358597E+23
Space diagonal 133762378.09397

Equilateral Triangle

Length = n
Perimeter 231683235
Area 2.5825417065087E+15
Altitude 66881189.046987

Triangular Pyramid

Length = n
Surface area 2.5825417065087E+15
Volume 5.4281746623553E+22
Height 36405508.123497