77405265 (number)

77405265 is an odd 8-digits composite number following 77405264 and preceding 77405266. In scientific notation, it is written as 7.7405265 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 34876800 positive integers (up to 77405265) that are relatively prime to 77405265.

Interesting facts

Basic properties

Name

Name seventy-seven million four hundred five thousand two hundred sixty-five

Notation

Scientific notation 7.7405265 × 10^7
Engineering notation 7.7405265 × 10^6

Prime Factorization of 77405265

Prime Factorization 105 × 3 × 71 × 3461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77405265
Product of the distinct prime numbers

The prime factorization of 77405265 is 105 × 3 × 71 × 3461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 25, 27, 964, 162, 7468, 4396, 70125, 3405, 152361, 202324, 4997273, 200044, 48308442, 48305739, 108151765, 571945972, 8864370462, 2737511877

Basic calculations (n = 77405265)

Multiplication

n×y
n×2 154810530
n×3 232215795
n×4 309621060
n×5 387026325

Division

n÷y
n÷2 38702632.5
n÷3 25801755
n÷3 19351316.25
n÷5 15481053

Exponentiation

ny
n2 5991575049720225
n3 4.6377945449098E+23
n4 3.589897157643E+31
n5 2.778769408101E+39

Nth Root

y√n
2√n 8798.0261990972
3√n 426.17715636449
4√n 93.797794212322
5√n 37.822836934301

Divisors of 77405265

1, 3, 71, 105, 213, 315, 3461, 7455, 10383, 22365, 245731, 363405, 737193, 1090215, 25801755, 77405265

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 -77405264
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 77405265 can be divided by 16 positive divisors. The sum of these divisors (counting 77405265) is 1, the average is 0.0625.

Base conversion 77405265

Base System Value
2 Binary 100100111010001110001010001
3 Ternary 12101122121001200
4 Quaternary 10213101301101
5 Quinary 124303432030
6 Senary 11403021413
8 Octal 447216121
10 Decimal 77405265
12 Duodecimal 21b0a869
16 Hexadecimal 49d1c51
20 Vigesimal 143fd35
36 Base36 1a32a9

Cryptographic Hash Functions

md5 4d659f669a7c851e0664176c523e42f8
sha1 d364e3b46ad7800397943797da22a2919f3d3c0e
sha256 a187d4896f0d8274d2ed34be4883caeb49f774e677ce143c910ca5f04a544b60
sha512 10f95f2db11e9c79a357ad3be04c7d01d395acabefdc79bde4402b5402fecd6307766e0bc4b91681a86f98dd6d7ceed134ec47f358b6e2ac16075a5e443f1e81
ripemd-160 171c658b2a95ff27a2622b7ee7a74c74b0cb95e8

77405265 as geometric shapes

Circle

Radius = n
Diameter 154810530
Circumference 486351623.74634
Area 1.8823088159633E+16

Sphere

Radius = n
Volume 1.942674836153E+24
Surface area 7.5292352638532E+16
Circumference 486351623.74634

Square

Length = n
Perimeter 309621060
Area 5991575049720225
Diagonal 109467575.56208

Cube

Length = n
Surface area 35949450298321350
Volume 4.6377945449098E+23
Space diagonal 134069851.75333

Equilateral Triangle

Length = n
Perimeter 232215795
Area 2.5944281008694E+15
Altitude 67034925.876666

Triangular Pyramid

Length = n
Surface area 2.5944281008694E+15
Volume 5.4656932874262E+22
Height 36489191.854028