77641330 (number)

77641330 is an even 8-digits composite number following 77641329 and preceding 77641331. In scientific notation, it is written as 7.7641330 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 27396864 positive integers (up to 77641330) that are relatively prime to 77641330.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred forty-one thousand three hundred thirty

Notation

Scientific notation 7.7641330 × 10^7
Engineering notation 7.7641330 × 10^6

Prime Factorization of 77641330

Prime Factorization 2 × 65 × 23 × 23 × 1129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3375710
Product of the distinct prime numbers

The prime factorization of 77641330 is 2 × 65 × 23 × 23 × 1129. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 46, 42, 924, 27, 9497, 2329, 70764, 51745, 150951, 750530, 8218301, 887332, 41805731, 91818635, 624901661, 881350953, 2233316148, 8318771523

Basic calculations (n = 77641330)

Multiplication

n×y
n×2 155282660
n×3 232923990
n×4 310565320
n×5 388206650

Division

n÷y
n÷2 38820665
n÷3 25880443.333333
n÷3 19410332.5
n÷5 15528266

Exponentiation

ny
n2 6028176124168900
n3 4.6803561175472E+23
n4 3.6338907384E+31
n5 2.8214011000406E+39

Nth Root

y√n
2√n 8811.4317792286
3√n 426.60995814785
4√n 93.869227008795
5√n 37.845878715529

Divisors of 77641330

1, 2, 23, 46, 65, 130, 529, 1058, 1129, 1495, 2258, 2990, 25967, 34385, 51934, 68770, 73385, 146770, 597241, 1194482, 1687855, 3375710, 38820665, 77641330

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77641329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77641330 can be divided by 24 positive divisors. The sum of these divisors (counting 77641330) is 1, the average is 0.041666666666667.

Base conversion 77641330

Base System Value
2 Binary 100101000001011011001110010
3 Ternary 12102002120212211
4 Quaternary 10220023121302
5 Quinary 124334010310
6 Senary 11412042334
8 Octal 450133162
10 Decimal 77641330
12 Duodecimal 220033aa
16 Hexadecimal 4a0b672
20 Vigesimal 145536a
36 Base36 1a84fm

Cryptographic Hash Functions

md5 abe5e52453fa9c3597933a4fe35065da
sha1 5f4ef7af27dbd6cf660e5b6adab75cd6dc77ef23
sha256 daba14cbf3f3d9e55de8061cc7e1a6ef4572506b6028b47412c9376d494148c3
sha512 d55b97fb1e5797e317a3a3d3fe69e56900d08e98f02235ddddae12897ff142f4d25a70b976b1640021d4b1ab8457d720e6fc836cc3a3d1ced82c9ace836dfdb0
ripemd-160 3b16eb7d1d7ef73deddd3054605ff922181cb48a

77641330 as geometric shapes

Circle

Radius = n
Diameter 155282660
Circumference 487834863.88588
Area 1.8938073826234E+16

Sphere

Radius = n
Volume 1.9605029860094E+24
Surface area 7.5752295304938E+16
Circumference 487834863.88588

Square

Length = n
Perimeter 310565320
Area 6028176124168900
Diagonal 109801421.88669

Cube

Length = n
Surface area 36169056745013400
Volume 4.6803561175472E+23
Space diagonal 134478728.32722

Equilateral Triangle

Length = n
Perimeter 232923990
Area 2.6102768310085E+15
Altitude 67239364.163611

Triangular Pyramid

Length = n
Surface area 2.6102768310085E+15
Volume 5.5158525818093E+22
Height 36600473.962228