13777728 (number)

13777728 is an even 8-digits composite number following 13777727 and preceding 13777729. In scientific notation, it is written as 1.3777728 × 10^7. The sum of its digits is 42. It has a total of 9 prime factors and 56 positive divisors. There are 4525056 positive integers (up to 13777728) that are relatively prime to 13777728.

Interesting facts

Basic properties

Name

Name thirteen million seven hundred seventy-seven thousand seven hundred twenty-eight

Notation

Scientific notation 1.3777728 × 10^7
Engineering notation 1.3777728 × 10^6

Prime Factorization of 13777728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 73 × 983

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 430554
Product of the distinct prime numbers

The prime factorization of 13777728 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 73 × 983. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 13777728)

Multiplication

n×y
n×2 27555456
n×3 41333184
n×4 55110912
n×5 68888640

Division

n÷y
n÷2 6888864
n÷3 4592576
n÷3 3444432
n÷5 2755545.6

Exponentiation

ny
n2 189825788841984
n3 2.6153680860503E+21
n4 3.6033830109481E+28
n5 4.9646431004665E+35

Nth Root

y√n
2√n 3711.8362032827
3√n 239.73192289482
4√n 60.924840609415
5√n 26.781538458825

Divisors of 13777728

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13777727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13777728 can be divided by 56 positive divisors. The sum of these divisors (counting 13777728) is 1, the average is 0.017857142857143.

Base conversion 13777728

Base System Value
2 Binary 110100100011101101000000
3 Ternary 221220222111020
4 Quaternary 310203231000
5 Quinary 12011341403
6 Senary 1211145440
8 Octal 64435500
10 Decimal 13777728
12 Duodecimal 4745280
16 Hexadecimal d23b40
20 Vigesimal 462468
36 Base36 87ayo

Cryptographic Hash Functions

md5 16b4efada480a2c52e1841fe5de02751
sha1 4ab770d6939db05c5e528719957c000f266b0f87
sha256 27ae980e6c6813506305f70f09aeb53725c088131d703cd7311f2012c001d31a
sha512 4cdc4a68386bef9477b6f863259e79171102b4423fb02870ccc661587287581c795a922cbc16561060daa28506239f1e793c4e739e065264619cdc60e48829d7
ripemd-160 45f99149b51c544469a7d0268e9df428ecf176b9

13777728 as geometric shapes

Circle

Radius = n
Diameter 27555456
Circumference 86568018.135917
Area 5.9635530368786E+14

Sphere

Radius = n
Volume 1.0955228220758E+22
Surface area 2.3854212147515E+15
Circumference 86568018.135917

Square

Length = n
Perimeter 55110912
Area 189825788841984
Diagonal 19484649.796288

Cube

Length = n
Surface area 1138954733051904
Volume 2.6153680860503E+21
Space diagonal 23863724.908864

Equilateral Triangle

Length = n
Perimeter 41333184
Area 82196977715289
Altitude 11931862.454432

Triangular Pyramid

Length = n
Surface area 82196977715289
Volume 3.0822408482417E+20
Height 6494883.2654292