13279984 (number)

13279984 is an even 8-digits composite number following 13279983 and preceding 13279985. In scientific notation, it is written as 1.3279984 × 10^7. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 6577088 positive integers (up to 13279984) that are relatively prime to 13279984.

Interesting facts

Basic properties

Name

Name thirteen million two hundred seventy-nine thousand nine hundred eighty-four

Notation

Scientific notation 1.3279984 × 10^7
Engineering notation 1.3279984 × 10^6

Prime Factorization of 13279984

Prime Factorization 2 × 2 × 2 × 2 × 107 × 7757

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1659998
Product of the distinct prime numbers

The prime factorization of 13279984 is 2 × 2 × 2 × 2 × 107 × 7757. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 3, 31, 45, 864, 407, 8941, 1297, 45723, 98402, 441459, 970173, 6148558, 8571364, 86293525, 2922717, 238755737, 779554303, 1121864193, 33451730

Basic calculations (n = 13279984)

Multiplication

n×y
n×2 26559968
n×3 39839952
n×4 53119936
n×5 66399920

Division

n÷y
n÷2 6639992
n÷3 4426661.3333333
n÷3 3319996
n÷5 2655996.8

Exponentiation

ny
n2 176357975040256
n3 2.342031086807E+21
n4 3.11021353603E+28
n5 4.1303585995061E+35

Nth Root

y√n
2√n 3644.1712363719
3√n 236.80953440427
4√n 60.36697140301
5√n 26.58517419831

Divisors of 13279984

1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 7757, 15514, 31028, 62056, 124112, 829999, 1659998, 3319996, 6639992, 13279984

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13279983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13279984 can be divided by 20 positive divisors. The sum of these divisors (counting 13279984) is 1, the average is 0.05.

Base conversion 13279984

Base System Value
2 Binary 110010101010001011110000
3 Ternary 220222200201021
4 Quaternary 302222023300
5 Quinary 11344424414
6 Senary 1152345224
8 Octal 62521360
10 Decimal 13279984
12 Duodecimal 4545214
16 Hexadecimal caa2f0
20 Vigesimal 42jjj4
36 Base36 7wmwg

Cryptographic Hash Functions

md5 975c3ed65cf1f1444742936077269dc8
sha1 475224124b7f913f0d4ac7de4927694e044dd919
sha256 1efa908f56bcb19caf4bb2337a1a46d874f8b65d37a8cb75f8f8f4e88045d406
sha512 e47c809c3f389e5c6108cbdb4c7e54c4003be1ea402b58321250a41db8e80f10e6c00a614dc79f010899d7dea2e7a09abbe5e606ce823bb5cd3d3c9f3f3c4d38
ripemd-160 19621f4d51f679ffab460f150007bf45423a1a5f

13279984 as geometric shapes

Circle

Radius = n
Diameter 26559968
Circumference 83440600.34838
Area 5.5404491878844E+14

Sphere

Radius = n
Volume 9.8102768757224E+21
Surface area 2.2161796751538E+15
Circumference 83440600.34838

Square

Length = n
Perimeter 53119936
Area 176357975040256
Diagonal 18780733.480898

Cube

Length = n
Surface area 1058147850241536
Volume 2.342031086807E+21
Space diagonal 23001607.011702

Equilateral Triangle

Length = n
Perimeter 39839952
Area 76365243272422
Altitude 11500803.505851

Triangular Pyramid

Length = n
Surface area 76365243272422
Volume 2.7601101053849E+20
Height 6260244.4936326