13869345 (number)

13869345 is an odd 8-digits composite number following 13869344 and preceding 13869346. In scientific notation, it is written as 1.3869345 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 6063552 positive integers (up to 13869345) that are relatively prime to 13869345.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred sixty-nine thousand three hundred forty-five

Notation

Scientific notation 1.3869345 × 10^7
Engineering notation 1.3869345 × 10^6

Prime Factorization of 13869345

Prime Factorization 21 × 23 × 5 × 5743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13869345
Product of the distinct prime numbers

The prime factorization of 13869345 is 21 × 23 × 5 × 5743. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 63, 43, 69, 404, 6365, 464, 76505, 16457, 8599, 489880, 8733341, 7309179, 3867628, 38315054, 517369983, 839931024, 8518618457, 6351028033

Basic calculations (n = 13869345)

Multiplication

n×y
n×2 27738690
n×3 41608035
n×4 55477380
n×5 69346725

Division

n÷y
n÷2 6934672.5
n÷3 4623115
n÷3 3467336.25
n÷5 2773869

Exponentiation

ny
n2 192358730729025
n3 2.6678896002429E+21
n4 3.7001881287682E+28
n5 5.131918572279E+35

Nth Root

y√n
2√n 3724.1569515798
3√n 240.26212679664
4√n 61.025871166086
5√n 26.817061642066

Divisors of 13869345

1, 5, 21, 23, 105, 115, 483, 2415, 5743, 28715, 120603, 132089, 603015, 660445, 2773869, 13869345

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13869344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13869345 can be divided by 16 positive divisors. The sum of these divisors (counting 13869345) is 1, the average is 0.0625.

Base conversion 13869345

Base System Value
2 Binary 110100111010000100100001
3 Ternary 222002122011110
4 Quaternary 310322010201
5 Quinary 12022304340
6 Senary 1213133533
8 Octal 64720441
10 Decimal 13869345
12 Duodecimal 478a2a9
16 Hexadecimal d3a121
20 Vigesimal 46dd75
36 Base36 899nl

Cryptographic Hash Functions

md5 49718a02a0c67be2e8f8a881a3d23605
sha1 c8d9c4474507f0ab0a281f31bd18e2c655b53001
sha256 6d8b71a39845d9d8b8d877e70c592a7353dd26a396f0c031f4a34bd0072da2c2
sha512 b093b637402fc13ce00c590184ed7d1a03840127632f3d09ab7dacf3e1092d2d8ae9a1c119d01160956855b50dd828ed6569f5fe9c7a7e0050e315f2558316a9
ripemd-160 fee8387244e6a230fa31797d8f17790031ae2dcf

13869345 as geometric shapes

Circle

Radius = n
Diameter 27738690
Circumference 87143664.724205
Area 6.0431277531216E+14

Sphere

Radius = n
Volume 1.1175229824949E+22
Surface area 2.4172511012486E+15
Circumference 87143664.724205

Square

Length = n
Perimeter 55477380
Area 192358730729025
Diagonal 19614215.800231

Cube

Length = n
Surface area 1154152384374150
Volume 2.6678896002429E+21
Space diagonal 24022410.207701

Equilateral Triangle

Length = n
Perimeter 41608035
Area 83293773725533
Altitude 12011205.103851

Triangular Pyramid

Length = n
Surface area 83293773725533
Volume 3.1441380463148E+20
Height 6538071.9334105