13691819 (number)

13691819 is an odd 8-digits prime number following 13691818 and preceding 13691820. In scientific notation, it is written as 1.3691819 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 13691818 positive integers (up to 13691819) that are relatively prime to 13691819.

Interesting facts

Basic properties

Name

Name thirteen million six hundred ninety-one thousand eight hundred nineteen

Notation

Scientific notation 1.3691819 × 10^7
Engineering notation 1.3691819 × 10^6

Prime Factorization of 13691819

Prime Factorization 13691819

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 13691819
Product of the distinct prime numbers

The prime factorization of 13691819 is 13691819. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 8, 80, 35, 72, 719, 1360, 8009, 63239, 8165, 753105, 620844, 4912927, 3940158, 36015957, 66076553, 757098894, 116163989, 3014093068, 7629503068

Basic calculations (n = 13691819)

Multiplication

n×y
n×2 27383638
n×3 41075457
n×4 54767276
n×5 68459095

Division

n÷y
n÷2 6845909.5
n÷3 4563939.6666667
n÷3 3422954.75
n÷5 2738363.8

Exponentiation

ny
n2 187465907528761
n3 2.5667492745545E+21
n4 3.5143466485582E+28
n5 4.8117798215315E+35

Nth Root

y√n
2√n 3700.2458026461
3√n 239.2326125916
4√n 60.829645754731
5√n 26.74805637515

Divisors of 13691819

1, 13691819

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 13691820
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 6845910
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 3700.2459377722
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998539274
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13691819 can be divided by 2 positive divisors. The sum of these divisors (counting 13691819) is 13691820, the average is 6845910.

Base conversion 13691819

Base System Value
2 Binary 110100001110101110101011
3 Ternary 221202121122102
4 Quaternary 310032232223
5 Quinary 12001114234
6 Senary 1205244015
8 Octal 64165653
10 Decimal 13691819
12 Duodecimal 470360b
16 Hexadecimal d0ebab
20 Vigesimal 45b9aj
36 Base36 85gob

Cryptographic Hash Functions

md5 c330a1bc34bd4666321284d11cfa2017
sha1 e77cd4d153a6aab4f438b47cd7e8d6e1bcc85388
sha256 bd85d388e1d81c2786c7a3bfb7cde83d1c25169958cfee3c41a45d7ff9005c06
sha512 a8ac5c78d934cc85b85422fd2baccd796210eed2e377d3441198e9aa95efdfed4aff07492190af6e004564728ed9f99a040e66bd96115748518166e886f5192a
ripemd-160 95438946f5e438b994aa2dd1c3fb97106954d226

13691819 as geometric shapes

Circle

Radius = n
Diameter 27383638
Circumference 86028235.969362
Area 5.889415178909E+14

Sphere

Radius = n
Volume 1.0751574219397E+22
Surface area 2.3557660715636E+15
Circumference 86028235.969362

Square

Length = n
Perimeter 54767276
Area 187465907528761
Diagonal 19363156.123358

Cube

Length = n
Surface area 1124795445172566
Volume 2.5667492745545E+21
Space diagonal 23714926.156037

Equilateral Triangle

Length = n
Perimeter 41075457
Area 81175119131706
Altitude 11857463.078018

Triangular Pyramid

Length = n
Surface area 81175119131706
Volume 3.0249430294053E+20
Height 6454385.3744525