13445900 (number)

13445900 is an even 8-digits composite number following 13445899 and preceding 13445901. In scientific notation, it is written as 1.3445900 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 4964160 positive integers (up to 13445900) that are relatively prime to 13445900.

Interesting facts

Basic properties

Name

Name thirteen million four hundred forty-five thousand nine hundred

Notation

Scientific notation 1.3445900 × 10^7
Engineering notation 1.3445900 × 10^6

Prime Factorization of 13445900

Prime Factorization 2 × 2 × 25 × 13 × 10343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6722950
Product of the distinct prime numbers

The prime factorization of 13445900 is 2 × 2 × 25 × 13 × 10343. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 78, 48, 9, 719, 5480, 3587, 43729, 97263, 814250, 773463, 4545928, 5130445, 97808397, 73774428, 693013229, 977123963, 4346746899, 5413780611

Basic calculations (n = 13445900)

Multiplication

n×y
n×2 26891800
n×3 40337700
n×4 53783600
n×5 67229500

Division

n÷y
n÷2 6722950
n÷3 4481966.6666667
n÷3 3361475
n÷5 2689180

Exponentiation

ny
n2 180792226810000
n3 2.4309142024646E+21
n4 3.2685829274918E+28
n5 4.3949039184763E+35

Nth Root

y√n
2√n 3666.8651461432
3√n 237.79166383387
4√n 60.55464595011
5√n 26.651274069778

Divisors of 13445900

1, 2, 4, 13, 25, 26, 50, 52, 100, 325, 650, 1300, 10343, 20686, 41372, 134459, 258575, 268918, 517150, 537836, 1034300, 3361475, 6722950, 13445900

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13445899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13445900 can be divided by 24 positive divisors. The sum of these divisors (counting 13445900) is 1, the average is 0.041666666666667.

Base conversion 13445900

Base System Value
2 Binary 110011010010101100001100
3 Ternary 221022010022022
4 Quaternary 303102230030
5 Quinary 11420232100
6 Senary 1200105312
8 Octal 63225414
10 Decimal 13445900
12 Duodecimal 4605238
16 Hexadecimal cd2b0c
20 Vigesimal 440ef0
36 Base36 806x8

Cryptographic Hash Functions

md5 5b3ba38c13bf567cf1675098a03c621f
sha1 d3747162ccacbc2222bd14193325091b6451a64a
sha256 9f3b08c12aa8eacf7eed0a3f8b7ded826ac9bef986450544146ca792df4f9351
sha512 6b4c1282ebbc04d294ff964f14e7c8e4b846adde8ef890592f28344829ce102eb06c34606a2fbdb00d00fb17e6cc4fce5a7400a9f2129aaa066a64cd8b0a3926
ripemd-160 e630dbbb6cedfbc52a40a1ef0a3ebf1072aa63f4

13445900 as geometric shapes

Circle

Radius = n
Diameter 26891800
Circumference 84483081.321806
Area 5.6797553157244E+14

Sphere

Radius = n
Volume 1.018258959996E+22
Surface area 2.2719021262897E+15
Circumference 84483081.321806

Square

Length = n
Perimeter 53783600
Area 180792226810000
Diagonal 19015374.138312

Cube

Length = n
Surface area 1084753360860000
Volume 2.4309142024646E+21
Space diagonal 23288981.95349

Equilateral Triangle

Length = n
Perimeter 40337700
Area 78285330612109
Altitude 11644490.976745

Triangular Pyramid

Length = n
Surface area 78285330612109
Volume 2.8648598617423E+20
Height 6338458.0461041