13778844 (number)

13778844 is an even 8-digits composite number following 13778843 and preceding 13778845. In scientific notation, it is written as 1.3778844 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 4583040 positive integers (up to 13778844) that are relatively prime to 13778844.

Interesting facts

Basic properties

Name

Name thirteen million seven hundred seventy-eight thousand eight hundred forty-four

Notation

Scientific notation 1.3778844 × 10^7
Engineering notation 1.3778844 × 10^6

Prime Factorization of 13778844

Prime Factorization 2 × 2 × 3 × 617 × 1861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6889422
Product of the distinct prime numbers

The prime factorization of 13778844 is 2 × 2 × 3 × 617 × 1861. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 81, 43, 822, 999, 6320, 9703, 33122, 20725, 353521, 98012, 1594036, 2766890, 70598045, 29461895, 544429190, 912887608, 8438251596, 6398113087

Basic calculations (n = 13778844)

Multiplication

n×y
n×2 27557688
n×3 41336532
n×4 55115376
n×5 68894220

Division

n÷y
n÷2 6889422
n÷3 4592948
n÷3 3444711
n÷5 2755768.8

Exponentiation

ny
n2 189856541976336
n3 2.6160036742714E+21
n4 3.6045506531212E+28
n5 4.9666541139455E+35

Nth Root

y√n
2√n 3711.986530148
3√n 239.73839550536
4√n 60.926074304422
5√n 26.781972307259

Divisors of 13778844

1, 2, 3, 4, 6, 12, 617, 1234, 1851, 1861, 2468, 3702, 3722, 5583, 7404, 7444, 11166, 22332, 1148237, 2296474, 3444711, 4592948, 6889422, 13778844

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 -13778843
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 13778844 can be divided by 24 positive divisors. The sum of these divisors (counting 13778844) is 1, the average is 0.041666666666667.

Base conversion 13778844

Base System Value
2 Binary 110100100011111110011100
3 Ternary 221221001000120
4 Quaternary 310203332130
5 Quinary 12011410334
6 Senary 1211154540
8 Octal 64437634
10 Decimal 13778844
12 Duodecimal 4745a50
16 Hexadecimal d23f9c
20 Vigesimal 462724
36 Base36 87bto

Cryptographic Hash Functions

md5 44aa5441e7cf7032a8b0e59add91f01b
sha1 d8f4208fbdd211ed3fb733d4d89b4a39d02171c1
sha256 560cba11094d3e1526a47d58e5f2829e19df2c43b21f5f6e09acb51efae3eb10
sha512 1050c7dc83c295e509bf4a12e76276a2f3321a94e8ce337189b323bf35cbac3a3445005d466fd621ea84d1103ac3462bb4b3210ce3ccc6f40fcb71175c0ec895
ripemd-160 ac171becf1699c44d6398ac3d17c12269fa6095a

13778844 as geometric shapes

Circle

Radius = n
Diameter 27557688
Circumference 86575030.17072
Area 5.9645191750882E+14

Sphere

Radius = n
Volume 1.0957890566473E+22
Surface area 2.3858076700353E+15
Circumference 86575030.17072

Square

Length = n
Perimeter 55115376
Area 189856541976336
Diagonal 19486228.058623

Cube

Length = n
Surface area 1139139251858016
Volume 2.6160036742714E+21
Space diagonal 23865657.877566

Equilateral Triangle

Length = n
Perimeter 41336532
Area 82210294213087
Altitude 11932828.938783

Triangular Pyramid

Length = n
Surface area 82210294213087
Volume 3.0829898961437E+20
Height 6495409.3528744