77686056 (number)

77686056 is an even 8-digits composite number following 77686055 and preceding 77686057. In scientific notation, it is written as 7.7686056 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 20888064 positive integers (up to 77686056) that are relatively prime to 77686056.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred eighty-six thousand fifty-six

Notation

Scientific notation 7.7686056 × 10^7
Engineering notation 7.7686056 × 10^6

Prime Factorization of 77686056

Prime Factorization 2 × 2 × 2 × 21 × 51 × 9067

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19421514
Product of the distinct prime numbers

The prime factorization of 77686056 is 2 × 2 × 2 × 21 × 51 × 9067. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 58, 76, 560, 363, 8948, 7784, 80124, 88746, 458203, 283917, 6595850, 8436411, 67271275, 45666439, 747327462, 683295257, 6674934811, 5948217979

Basic calculations (n = 77686056)

Multiplication

n×y
n×2 155372112
n×3 233058168
n×4 310744224
n×5 388430280

Division

n÷y
n÷2 38843028
n÷3 25895352
n÷3 19421514
n÷5 15537211.2

Exponentiation

ny
n2 6035123296835136
n3 4.6884492640484E+23
n4 3.6422713208002E+31
n5 2.8295369379488E+39

Nth Root

y√n
2√n 8813.969366863
3√n 426.69185994902
4√n 93.882742646682
5√n 37.850238004246

Divisors of 77686056

1, 2, 4, 8, 21, 42, 51, 84, 102, 168, 204, 408, 1071, 2142, 4284, 8568, 9067, 18134, 36268, 72536, 190407, 380814, 462417, 761628, 924834, 1523256, 1849668, 3699336, 9710757, 19421514, 38843028, 77686056

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77686055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77686056 can be divided by 32 positive divisors. The sum of these divisors (counting 77686056) is 1, the average is 0.03125.

Base conversion 77686056

Base System Value
2 Binary 100101000010110010100101000
3 Ternary 12102011212020100
4 Quaternary 10220112110220
5 Quinary 124341423211
6 Senary 11413025400
8 Octal 450262450
10 Decimal 77686056
12 Duodecimal 22025260
16 Hexadecimal 4a16528
20 Vigesimal 145af2g
36 Base36 1a92y0

Cryptographic Hash Functions

md5 e548385b5774530ddab4c96a6ada8369
sha1 7c0fcaf7ebe3901f441acf7d3ccf307ca467be06
sha256 2b6fc2780a33efaea273797dbbaa205492c99bbde41342a49c6d40eb344b327a
sha512 5c8e4e72a27d306b8a2f74ea064e86880a4bacfaa7c548396b000accfe72ebb152011333eb0aba987b49c2784889a9fd4252971de99037115394687cc00abb23
ripemd-160 5f5877a2f7f376297641adfac533a5abc8513009

77686056 as geometric shapes

Circle

Radius = n
Diameter 155372112
Circumference 488115885.63193
Area 1.8959899012846E+16

Sphere

Radius = n
Volume 1.9638930352884E+24
Surface area 7.5839596051384E+16
Circumference 488115885.63193

Square

Length = n
Perimeter 310744224
Area 6035123296835136
Diagonal 109864674.00248

Cube

Length = n
Surface area 36210739781010816
Volume 4.6884492640484E+23
Space diagonal 134556196.03164

Equilateral Triangle

Length = n
Perimeter 233058168
Area 2.6132850450153E+15
Altitude 67278098.015821

Triangular Pyramid

Length = n
Surface area 2.6132850450153E+15
Volume 5.5253904464295E+22
Height 36621558.000825