13444949 (number)

13444949 is an odd 8-digits composite number following 13444948 and preceding 13444950. In scientific notation, it is written as 1.3444949 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 10549440 positive integers (up to 13444949) that are relatively prime to 13444949.

Interesting facts

Basic properties

Name

Name thirteen million four hundred forty-four thousand nine hundred forty-nine

Notation

Scientific notation 1.3444949 × 10^7
Engineering notation 1.3444949 × 10^6

Prime Factorization of 13444949

Prime Factorization 259 × 851 × 61

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13444949
Product of the distinct prime numbers

The prime factorization of 13444949 is 259 × 851 × 61. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 10, 50, 54, 982, 675, 2447, 7824, 43225, 50664, 742368, 550404, 7109624, 7000792, 44400934, 52335677, 855794754, 779492360, 47720278, 4989114405

Basic calculations (n = 13444949)

Multiplication

n×y
n×2 26889898
n×3 40334847
n×4 53779796
n×5 67224745

Division

n÷y
n÷2 6722474.5
n÷3 4481649.6666667
n÷3 3361237.25
n÷5 2688989.8

Exponentiation

ny
n2 180766653612601
n3 2.4303984387221E+21
n4 3.2676583058298E+28
n5 4.3933499271308E+35

Nth Root

y√n
2√n 3666.7354690515
3√n 237.78605753495
4√n 60.553575196279
5√n 26.65089706149

Divisors of 13444949

1, 61, 259, 851, 15799, 51911, 220409, 13444949

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13444948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13444949 can be divided by 8 positive divisors. The sum of these divisors (counting 13444949) is 1, the average is 0.125.

Base conversion 13444949

Base System Value
2 Binary 110011010010011101010101
3 Ternary 221022002000002
4 Quaternary 303102131111
5 Quinary 11420214244
6 Senary 1200101045
8 Octal 63223525
10 Decimal 13444949
12 Duodecimal 4604785
16 Hexadecimal cd2755
20 Vigesimal 440c79
36 Base36 8066t

Cryptographic Hash Functions

md5 5ad7c304ee2156b926ec15adc4c8fe52
sha1 cbfd854ec3ac1d6c668156ff244afb64b1e0aa2a
sha256 dff1742d59b42b460c33491828bbf1cb202764045bc8564e10e72d6b8cbfdcc1
sha512 d64b8885cd1ef93010d1695ba6f19a69e5f05d1b2685a16fb32c90db121d669a8125b6c593c3894439ae4a8d81eb1483cbfa9a6f3d0537a783d640cfb313daab
ripemd-160 91bc77f076b3c1c1117483fa60dd9783bfa6eecc

13444949 as geometric shapes

Circle

Radius = n
Diameter 26889898
Circumference 84477106.012579
Area 5.6789519100336E+14

Sphere

Radius = n
Volume 1.0180429173847E+22
Surface area 2.2715807640134E+15
Circumference 84477106.012579

Square

Length = n
Perimeter 53779796
Area 180766653612601
Diagonal 19014029.221215

Cube

Length = n
Surface area 1084599921675606
Volume 2.4303984387221E+21
Space diagonal 23287334.773172

Equilateral Triangle

Length = n
Perimeter 40334847
Area 78274257092807
Altitude 11643667.386586

Triangular Pyramid

Length = n
Surface area 78274257092807
Volume 2.8642520283426E+20
Height 6338009.7404049