13431380 (number)

13431380 is an even 8-digits composite number following 13431379 and preceding 13431381. In scientific notation, it is written as 1.3431380 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 5358080 positive integers (up to 13431380) that are relatively prime to 13431380.

Interesting facts

Basic properties

Name

Name thirteen million four hundred thirty-one thousand three hundred eighty

Notation

Scientific notation 1.3431380 × 10^7
Engineering notation 1.3431380 × 10^6

Prime Factorization of 13431380

Prime Factorization 2 × 2 × 5 × 521 × 1289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6715690
Product of the distinct prime numbers

The prime factorization of 13431380 is 2 × 2 × 5 × 521 × 1289. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 85, 12, 953, 69, 2268, 6795, 59261, 68373, 182027, 899777, 4980260, 4483826, 94005927, 33223474, 353947451, 600470852, 2199758450, 3042597733

Basic calculations (n = 13431380)

Multiplication

n×y
n×2 26862760
n×3 40294140
n×4 53725520
n×5 67156900

Division

n÷y
n÷2 6715690
n÷3 4477126.6666667
n÷3 3357845
n÷5 2686276

Exponentiation

ny
n2 180401968704400
n3 2.4230473944169E+21
n4 3.2544870312423E+28
n5 4.3712252021688E+35

Nth Root

y√n
2√n 3664.8847185143
3√n 237.70603727224
4√n 60.538291341219
5√n 26.645515529798

Divisors of 13431380

1, 2, 4, 5, 10, 20, 521, 1042, 1289, 2084, 2578, 2605, 5156, 5210, 6445, 10420, 12890, 25780, 671569, 1343138, 2686276, 3357845, 6715690, 13431380

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 -13431379
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 13431380 can be divided by 24 positive divisors. The sum of these divisors (counting 13431380) is 1, the average is 0.041666666666667.

Base conversion 13431380

Base System Value
2 Binary 110011001111001001010100
3 Ternary 221021101101112
4 Quaternary 303033021110
5 Quinary 11414301010
6 Senary 1155514152
8 Octal 63171124
10 Decimal 13431380
12 Duodecimal 45b8958
16 Hexadecimal ccf254
20 Vigesimal 43ii90
36 Base36 7zvpw

Cryptographic Hash Functions

md5 00a4724a1abc01c3c2fa2bd0358391fc
sha1 02c05b954f0d5a52926cbf13bddc1e2fd281ba02
sha256 1a785cef3112b2475123df1925cf41797092673b7a85eb15a764d2ae7bcc5ae0
sha512 4f1fa7d5f6e30fdb3620aa7ac8fbad888a323e68f2102c725fff49391d3a03580f02691f871b0e16b382d41606ea45dc512fc2d561b163dac9e444d94cee588a
ripemd-160 2d9d185360af87a61debc9c6585fc81232515347

13431380 as geometric shapes

Circle

Radius = n
Diameter 26862760
Circumference 84391849.471146
Area 5.6674949957488E+14

Sphere

Radius = n
Volume 1.0149637191467E+22
Surface area 2.2669979982995E+15
Circumference 84391849.471146

Square

Length = n
Perimeter 53725520
Area 180401968704400
Diagonal 18994839.757387

Cube

Length = n
Surface area 1082411812226400
Volume 2.4230473944169E+21
Space diagonal 23263832.575764

Equilateral Triangle

Length = n
Perimeter 40294140
Area 78116343895368
Altitude 11631916.287882

Triangular Pyramid

Length = n
Surface area 78116343895368
Volume 2.8555887395476E+20
Height 6331613.2524622