77771426 (number)

77771426 is an even 8-digits composite number following 77771425 and preceding 77771427. In scientific notation, it is written as 7.7771426 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 38347776 positive integers (up to 77771426) that are relatively prime to 77771426.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred seventy-one thousand four hundred twenty-six

Notation

Scientific notation 7.7771426 × 10^7
Engineering notation 7.7771426 × 10^6

Prime Factorization of 77771426

Prime Factorization 2 × 73 × 73 × 7297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1065362
Product of the distinct prime numbers

The prime factorization of 77771426 is 2 × 73 × 73 × 7297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 56, 27, 544, 937, 7067, 8417, 86576, 30983, 740857, 804926, 349169, 5020986, 4210141, 35054873, 494278661, 794350583, 6807924021, 8982609446

Basic calculations (n = 77771426)

Multiplication

n×y
n×2 155542852
n×3 233314278
n×4 311085704
n×5 388857130

Division

n÷y
n÷2 38885713
n÷3 25923808.666667
n÷3 19442856.5
n÷5 15554285.2

Exponentiation

ny
n2 6048394702073476
n3 4.703922809911E+23
n4 3.658307847207E+31
n5 2.8451181802428E+39

Nth Root

y√n
2√n 8818.8109175784
3√n 426.84810141148
4√n 93.908524200833
5√n 37.858553152596

Divisors of 77771426

1, 2, 73, 146, 5329, 7297, 10658, 14594, 532681, 1065362, 38885713, 77771426

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77771425
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77771426 can be divided by 12 positive divisors. The sum of these divisors (counting 77771426) is 1, the average is 0.083333333333333.

Base conversion 77771426

Base System Value
2 Binary 100101000101011001010100010
3 Ternary 12102100012100012
4 Quaternary 10220223022202
5 Quinary 124402141201
6 Senary 11414524522
8 Octal 450531242
10 Decimal 77771426
12 Duodecimal 22066742
16 Hexadecimal 4a2b2a2
20 Vigesimal 14618b6
36 Base36 1aawte

Cryptographic Hash Functions

md5 c4f765b4d15d6bc318822bd118265cdf
sha1 c51bdbad25eb28e1daed77e96e358e7e89144371
sha256 fa38f2d0cd2760085a9aec4ec6471de17facd5fcd724346aa2646c07a92d3f18
sha512 ff696d9b1cee4dcf6911f7f34ca16d4e876490942c189beefaae1cadc6f860462fe776cf5d149de6a552a1ed6704ae4622a4c152746264dde2b428c9d66c91b4
ripemd-160 751950e95a3445a8ab271a57d2e7383a89634b31

77771426 as geometric shapes

Circle

Radius = n
Diameter 155542852
Circumference 488652281.1616
Area 1.9001592362045E+16

Sphere

Radius = n
Volume 1.9703745790226E+24
Surface area 7.6006369448182E+16
Circumference 488652281.1616

Square

Length = n
Perimeter 311085704
Area 6048394702073476
Diagonal 109985405.4143

Cube

Length = n
Surface area 36290368212440856
Volume 4.703922809911E+23
Space diagonal 134704061.20908

Equilateral Triangle

Length = n
Perimeter 233314278
Area 2.6190317320554E+15
Altitude 67352030.604542

Triangular Pyramid

Length = n
Surface area 2.6190317320554E+15
Volume 5.5436261951102E+22
Height 36661801.804765