13449550 (number)

13449550 is an even 8-digits composite number following 13449549 and preceding 13449551. In scientific notation, it is written as 1.3449550 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 5063040 positive integers (up to 13449550) that are relatively prime to 13449550.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.3449550 × 10^7
Engineering notation 1.3449550 × 10^6

Prime Factorization of 13449550

Prime Factorization 2 × 5 × 85 × 15823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13449550
Product of the distinct prime numbers

The prime factorization of 13449550 is 2 × 5 × 85 × 15823. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 21, 12, 555, 420, 7480, 3390, 65172, 94219, 735389, 211134, 5833073, 477132, 67039555, 91462164, 224607568, 641444511, 5266688350, 5920504557

Basic calculations (n = 13449550)

Multiplication

n×y
n×2 26899100
n×3 40348650
n×4 53798200
n×5 67247750

Division

n÷y
n÷2 6724775
n÷3 4483183.3333333
n÷3 3362387.5
n÷5 2689910

Exponentiation

ny
n2 180890395202500
n3 2.4328944147958E+21
n4 3.2721335076517E+28
n5 4.4008723217836E+35

Nth Root

y√n
2√n 3667.3628127034
3√n 237.81317872064
4√n 60.558755045851
5√n 26.652720854142

Divisors of 13449550

1, 2, 5, 10, 85, 170, 425, 850, 15823, 31646, 79115, 158230, 1344955, 2689910, 6724775, 13449550

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 -13449549
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 13449550 can be divided by 16 positive divisors. The sum of these divisors (counting 13449550) is 1, the average is 0.0625.

Base conversion 13449550

Base System Value
2 Binary 110011010011100101001110
3 Ternary 221022022022111
4 Quaternary 303103211032
5 Quinary 11420341200
6 Senary 1200134234
8 Octal 63234516
10 Decimal 13449550
12 Duodecimal 460737a
16 Hexadecimal cd394e
20 Vigesimal 4413ha
36 Base36 809qm

Cryptographic Hash Functions

md5 423e285afe05c7434b8c72eda01e6d39
sha1 c5538f93c167b6228dc311d25132fcc5ff63f901
sha256 31f6803c22f9a772854050259518154e4a72c00c7d7a71612cb83ba31801e93f
sha512 621809034c94e4f3ab71366207f4883e8c8d66bc9c8ebdf0ab04df133f8894455f661a654652e0e7b8f77c4b3c456fa44c3c0ad165987f66bdc63ac87f66d2ec
ripemd-160 943800ee81053f5c85209bf64a58875f0807e3ce

13449550 as geometric shapes

Circle

Radius = n
Diameter 26899100
Circumference 84506014.948177
Area 5.6828393667313E+14

Sphere

Radius = n
Volume 1.0190884293976E+22
Surface area 2.2731357466925E+15
Circumference 84506014.948177

Square

Length = n
Perimeter 53798200
Area 180890395202500
Diagonal 19020536.017815

Cube

Length = n
Surface area 1085342371215000
Volume 2.4328944147958E+21
Space diagonal 23295303.938938

Equilateral Triangle

Length = n
Perimeter 40348650
Area 78327838772986
Altitude 11647651.969469

Triangular Pyramid

Length = n
Surface area 78327838772986
Volume 2.867193564355E+20
Height 6340178.672605