13661849 (number)

13661849 is an odd 8-digits prime number following 13661848 and preceding 13661850. In scientific notation, it is written as 1.3661849 × 10^7. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 13661848 positive integers (up to 13661849) that are relatively prime to 13661849.

Interesting facts

Basic properties

Name

Name thirteen million six hundred sixty-one thousand eight hundred forty-nine

Notation

Scientific notation 1.3661849 × 10^7
Engineering notation 1.3661849 × 10^6

Prime Factorization of 13661849

Prime Factorization 13661849

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 13661849
Product of the distinct prime numbers

The prime factorization of 13661849 is 13661849. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 9, 19, 99, 71, 758, 3113, 8774, 35983, 80183, 283422, 503098, 60641, 7825162, 2796753, 81292015, 666904123, 605887463, 4253053037, 8580648905

Basic calculations (n = 13661849)

Multiplication

n×y
n×2 27323698
n×3 40985547
n×4 54647396
n×5 68309245

Division

n÷y
n÷2 6830924.5
n÷3 4553949.6666667
n÷3 3415462.25
n÷5 2732369.8

Exponentiation

ny
n2 186646118098801
n3 2.549931081902E+21
n4 3.4836773401352E+28
n5 4.7593473785648E+35

Nth Root

y√n
2√n 3696.1938531414
3√n 239.05793312078
4√n 60.796330918415
5√n 26.736336353792

Divisors of 13661849

1, 13661849

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 13661850
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 6830925
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 3696.1939884157
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999998536069
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13661849 can be divided by 2 positive divisors. The sum of these divisors (counting 13661849) is 13661850, the average is 6830925.

Base conversion 13661849

Base System Value
2 Binary 110100000111011010011001
3 Ternary 221201002112102
4 Quaternary 310013122121
5 Quinary 11444134344
6 Senary 1204453145
8 Octal 64073231
10 Decimal 13661849
12 Duodecimal 46aa1b5
16 Hexadecimal d07699
20 Vigesimal 457ec9
36 Base36 84tjt

Cryptographic Hash Functions

md5 3166afd12c60d03b83a92208a9e9ed54
sha1 456a9fba8fd14c96cdacdc122a4b12d80b31ee59
sha256 ea46afdeba83e32e75d8c3a44e92dbabad524fbe2c7acab958f52b133b8ac6cb
sha512 99bb5b2c3eef74c8972922f6f9cf9884aedd65f0f548d969d256d420b3eecf26ba564a84952fe15e4fdc5e2a10f7d5feafd945fa4736279a73c6c4182ebf951b
ripemd-160 03e441cd0815c718992cc6d73f63db72dcf6b719

13661849 as geometric shapes

Circle

Radius = n
Diameter 27323698
Circumference 85839928.905706
Area 5.8636607344025E+14

Sphere

Radius = n
Volume 1.0681126338751E+22
Surface area 2.345464293761E+15
Circumference 85839928.905706

Square

Length = n
Perimeter 54647396
Area 186646118098801
Diagonal 19320772.142893

Cube

Length = n
Surface area 1119876708592806
Volume 2.549931081902E+21
Space diagonal 23663016.593334

Equilateral Triangle

Length = n
Perimeter 40985547
Area 80820139895656
Altitude 11831508.296667

Triangular Pyramid

Length = n
Surface area 80820139895656
Volume 3.0051225992854E+20
Height 6440257.3809644