77143225 (number)

77143225 is an odd 8-digits composite number following 77143224 and preceding 77143226. In scientific notation, it is written as 7.7143225 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 61451600 positive integers (up to 77143225) that are relatively prime to 77143225.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.7143225 × 10^7
Engineering notation 7.7143225 × 10^6

Prime Factorization of 77143225

Prime Factorization 25 × 239 × 12911

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77143225
Product of the distinct prime numbers

The prime factorization of 77143225 is 25 × 239 × 12911. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77143225)

Multiplication

n×y
n×2 154286450
n×3 231429675
n×4 308572900
n×5 385716125

Division

n÷y
n÷2 38571612.5
n÷3 25714408.333333
n÷3 19285806.25
n÷5 15428645

Exponentiation

ny
n2 5951077163400625
n3 4.5908528460858E+23
n4 3.5415319404748E+31
n5 2.7320519532874E+39

Nth Root

y√n
2√n 8783.1215977009
3√n 425.69570023491
4√n 93.718309831649
5√n 37.797193861245

Divisors of 77143225

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 -77143224
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 77143225 can be divided by 8 positive divisors. The sum of these divisors (counting 77143225) is 1, the average is 0.125.

Base conversion 77143225

Base System Value
2 Binary 100100110010001110010111001
3 Ternary 12101011021121111
4 Quaternary 10212101302321
5 Quinary 124222040400
6 Senary 11353240321
8 Octal 446216271
10 Decimal 77143225
12 Duodecimal 21a030a1
16 Hexadecimal 4991cb9
20 Vigesimal 1422i15
36 Base36 19xg3d

Cryptographic Hash Functions

md5 55b45feb2f8d5651c8fe78f9633ca583
sha1 30f580f792a47ff2ab4bb66715ed310db91bbf52
sha256 c881b94f5969f1719873c57e08547e84703ac47dbcabe67734240dc64d2c6c02
sha512 b303a481af4955b13970558ad88124fcb42e9566ef9157fd5ba3e0bff20c7ad795023fd9b2324b4262d2ce012cfbd95aa4ea5d777d94c1524163108f19ee28a2
ripemd-160 4dddcb2af14c065b139c730b4e239fe18c43f1ea

77143225 as geometric shapes

Circle

Radius = n
Diameter 154286450
Circumference 484705177.86845
Area 1.8695860297485E+16

Sphere

Radius = n
Volume 1.92301194333E+24
Surface area 7.4783441189942E+16
Circumference 484705177.86845

Square

Length = n
Perimeter 308572900
Area 5951077163400625
Diagonal 109096995.0402

Cube

Length = n
Surface area 35706462980403750
Volume 4.5908528460858E+23
Space diagonal 133615985.15972

Equilateral Triangle

Length = n
Perimeter 231429675
Area 2.5768920016932E+15
Altitude 66807992.579859

Triangular Pyramid

Length = n
Surface area 2.5768920016932E+15
Volume 5.410371964828E+22
Height 36365665.0134