13443640 (number)

13443640 is an even 8-digits composite number following 13443639 and preceding 13443641. In scientific notation, it is written as 1.3443640 × 10^7. The sum of its digits is 25. It has a total of 9 prime factors and 96 positive divisors. There are 4366656 positive integers (up to 13443640) that are relatively prime to 13443640.

Interesting facts

Basic properties

Name

Name thirteen million four hundred forty-three thousand six hundred forty

Notation

Scientific notation 1.3443640 × 10^7
Engineering notation 1.3443640 × 10^6

Prime Factorization of 13443640

Prime Factorization 2 × 2 × 2 × 5 × 7 × 19 × 19 × 7 × 19

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1330
Product of the distinct prime numbers

The prime factorization of 13443640 is 2 × 2 × 2 × 5 × 7 × 19 × 19 × 7 × 19. Since it has a total of 9 prime factors.

Most popular turbo-numbers

6, 6, 8, 35, 173, 737, 4865, 1491, 32366, 1699, 997949, 785131, 7304579, 8185832, 35869426, 96167850, 455688417, 69804608, 5871441747, 3525192172

Basic calculations (n = 13443640)

Multiplication

n×y
n×2 26887280
n×3 40330920
n×4 53774560
n×5 67218200

Division

n÷y
n÷2 6721820
n÷3 4481213.3333333
n÷3 3360910
n÷5 2688728

Exponentiation

ny
n2 180731456449600
n3 2.4296886371841E+21
n4 3.2663859350394E+28
n5 4.3912116611733E+35

Nth Root

y√n
2√n 3666.556968056
3√n 237.77834033569
4√n 60.552101268709
5√n 26.650378095104

Divisors of 13443640

1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 133, 140, 152, 190, 196, 245, 266, 280, 361, 380, 392, 490, 532, 665, 722, 760, 931, 980, 1064, 1330, 1444, 1805, 1862, 1960, 2527, 2660, 2888, 3610, 3724, 4655, 5054, 5320, 6859, 7220, 7448, 9310, 10108, 12635, 13718, 14440, 17689, 18620, 20216, 25270, 27436, 34295, 35378, 37240, 48013, 50540, 54872, 68590, 70756, 88445, 96026, 101080, 137180, 141512, 176890, 192052, 240065, 274360, 336091, 353780, 384104, 480130, 672182, 707560, 960260, 1344364, 1680455, 1920520, 2688728, 3360910, 6721820, 13443640

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13443639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13443640 can be divided by 96 positive divisors. The sum of these divisors (counting 13443640) is 1, the average is 0.010416666666667.

Base conversion 13443640

Base System Value
2 Binary 110011010010001000111000
3 Ternary 221022000012121
4 Quaternary 303102020320
5 Quinary 11420144030
6 Senary 1200051024
8 Octal 63221070
10 Decimal 13443640
12 Duodecimal 4603a74
16 Hexadecimal cd2238
20 Vigesimal 440920
36 Base36 8056g

Cryptographic Hash Functions

md5 52de528ef065db39b8124d93f571eb4f
sha1 cfee21455403f088dc37cba314b75f45b02fd75d
sha256 10f254c1a85d1cceb98f48d5a4ba612570b4a5bcbfc14a6d1ecdd1698ca7a4d0
sha512 139ce8d8aa9c5ecfdf2b3cb3874465a1e71c5ef5bd981dd6b920a5ec4b7734d724ea7e3f144320ef0aead46e73cec7a7c3d214aa26c57fe6ae3591916cfd7e6e
ripemd-160 fddc045854ffe0d64b280da710af46a8c9fabed5

13443640 as geometric shapes

Circle

Radius = n
Diameter 26887280
Circumference 84468881.323012
Area 5.6778461585465E+14

Sphere

Radius = n
Volume 1.0177455964118E+22
Surface area 2.2711384634186E+15
Circumference 84468881.323012

Square

Length = n
Perimeter 53774560
Area 180731456449600
Diagonal 19012178.015661

Cube

Length = n
Surface area 1084388738697600
Volume 2.4296886371841E+21
Space diagonal 23285067.518665

Equilateral Triangle

Length = n
Perimeter 40330920
Area 78259016274157
Altitude 11642533.759333

Triangular Pyramid

Length = n
Surface area 78259016274157
Volume 2.863415519208E+20
Height 6337392.6718871