13865980 (number)

13865980 is an even 8-digits composite number following 13865979 and preceding 13865981. In scientific notation, it is written as 1.3865980 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 5478912 positive integers (up to 13865980) that are relatively prime to 13865980.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred sixty-five thousand nine hundred eighty

Notation

Scientific notation 1.3865980 × 10^7
Engineering notation 1.3865980 × 10^6

Prime Factorization of 13865980

Prime Factorization 2 × 2 × 5 × 83 × 8353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6932990
Product of the distinct prime numbers

The prime factorization of 13865980 is 2 × 2 × 5 × 83 × 8353. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 51, 25, 319, 339, 836, 4528, 6795, 56856, 985475, 622745, 3940592, 7260424, 93502104, 40040429, 89868780, 26860121, 2870696568, 2928062324

Basic calculations (n = 13865980)

Multiplication

n×y
n×2 27731960
n×3 41597940
n×4 55463920
n×5 69329900

Division

n÷y
n÷2 6932990
n÷3 4621993.3333333
n÷3 3466495
n÷5 2773196

Exponentiation

ny
n2 192265401360400
n3 2.6659482099553E+21
n4 3.6965984560276E+28
n5 5.1256960259309E+35

Nth Root

y√n
2√n 3723.7051440736
3√n 240.24269431322
4√n 61.022169283577
5√n 26.815760237114

Divisors of 13865980

1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 8353, 16706, 33412, 41765, 83530, 167060, 693299, 1386598, 2773196, 3466495, 6932990, 13865980

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 -13865979
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 13865980 can be divided by 24 positive divisors. The sum of these divisors (counting 13865980) is 1, the average is 0.041666666666667.

Base conversion 13865980

Base System Value
2 Binary 110100111001001111111100
3 Ternary 222002110112211
4 Quaternary 310321033330
5 Quinary 12022202410
6 Senary 1213110204
8 Octal 64711774
10 Decimal 13865980
12 Duodecimal 4788364
16 Hexadecimal d393fc
20 Vigesimal 46d4j0
36 Base36 89724

Cryptographic Hash Functions

md5 553ba197aee88589080f37d2e400519a
sha1 8d1740071ae811a2a71bfa97c237b8b3f163bbd6
sha256 49ce1fb08f784846c9032d159c3de7c10951013198bbc4f18e6655f9668a1cf7
sha512 362faea94f2f1f6341180c6b04cb55de1385fe9b158b5fde18e8fcc2049aacfc7b8298b617445438b701910ae3fb96cb0a087ef16501002f23e099860f71dc45
ripemd-160 3337eab21335825c5fa151933d8f2c7f6505e394

13865980 as geometric shapes

Circle

Radius = n
Diameter 27731960
Circumference 87122521.805646
Area 6.0401957245333E+14

Sphere

Radius = n
Volume 1.1167097748328E+22
Surface area 2.4160782898133E+15
Circumference 87122521.805646

Square

Length = n
Perimeter 55463920
Area 192265401360400
Diagonal 19609456.971594

Cube

Length = n
Surface area 1153592408162400
Volume 2.6659482099553E+21
Space diagonal 24016581.856734

Equilateral Triangle

Length = n
Perimeter 41597940
Area 83253360923459
Altitude 12008290.928367

Triangular Pyramid

Length = n
Surface area 83253360923459
Volume 3.1418500959192E+20
Height 6536485.657198