13556979 (number)

13556979 is an odd 8-digits composite number following 13556978 and preceding 13556980. In scientific notation, it is written as 1.3556979 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 9022992 positive integers (up to 13556979) that are relatively prime to 13556979.

Interesting facts

Basic properties

Name

Name thirteen million five hundred fifty-six thousand nine hundred seventy-nine

Notation

Scientific notation 1.3556979 × 10^7
Engineering notation 1.3556979 × 10^6

Prime Factorization of 13556979

Prime Factorization 3 × 3 × 1487 × 1013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4518993
Product of the distinct prime numbers

The prime factorization of 13556979 is 3 × 3 × 1487 × 1013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 61, 71, 516, 447, 2387, 8402, 31420, 53949, 919448, 890397, 5211496, 1945285, 87713929, 35969707, 706617133, 524493663, 8828339097, 6030475715

Basic calculations (n = 13556979)

Multiplication

n×y
n×2 27113958
n×3 40670937
n×4 54227916
n×5 67784895

Division

n÷y
n÷2 6778489.5
n÷3 4518993
n÷3 3389244.75
n÷5 2711395.8

Exponentiation

ny
n2 183791679606441
n3 2.4916599407992E+21
n4 3.3779381492557E+28
n5 4.5794636552758E+35

Nth Root

y√n
2√n 3681.9803095617
3√n 238.44468213249
4√n 60.679323575347
5√n 26.69516347152

Divisors of 13556979

1, 3, 9, 1013, 1487, 3039, 4461, 9117, 13383, 1506331, 4518993, 13556979

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 -13556978
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 13556979 can be divided by 12 positive divisors. The sum of these divisors (counting 13556979) is 1, the average is 0.083333333333333.

Base conversion 13556979

Base System Value
2 Binary 110011101101110011110011
3 Ternary 221111202200100
4 Quaternary 303231303303
5 Quinary 11432310404
6 Senary 1202323443
8 Octal 63556363
10 Decimal 13556979
12 Duodecimal 4659583
16 Hexadecimal cedcf3
20 Vigesimal 44ec8j
36 Base36 82kmr

Cryptographic Hash Functions

md5 610f8df52075032817025de3ac30719e
sha1 c00927058e8ebdb64222bddfd5023e8e7496fe1e
sha256 02d7972d11442ee8d29fa40a9091f0c8be51271e6f4b361d7b04197cad837641
sha512 9b5e6f8790b6a0969baf5e31ff4c8edfb2c04fd48852b7288e8b49d665909da5b7d23b552a96f1c4e413cf55e7c2358b1753badc915735ef9e9d3f57beabdad9
ripemd-160 6979dad99f26ccbe44b0256c2d0b24c0f392eeb4

13556979 as geometric shapes

Circle

Radius = n
Diameter 27113958
Circumference 85181011.262542
Area 5.7739859044252E+14

Sphere

Radius = n
Volume 1.0437040753679E+22
Surface area 2.3095943617701E+15
Circumference 85181011.262542

Square

Length = n
Perimeter 54227916
Area 183791679606441
Diagonal 19172463.566607

Cube

Length = n
Surface area 1102750077638646
Volume 2.4916599407992E+21
Space diagonal 23481376.425144

Equilateral Triangle

Length = n
Perimeter 40670937
Area 79584131771694
Altitude 11740688.212572

Triangular Pyramid

Length = n
Surface area 79584131771694
Volume 2.9364494009167E+20
Height 6390821.1888691