13431378 (number)

13431378 is an even 8-digits composite number following 13431377 and preceding 13431379. In scientific notation, it is written as 1.3431378 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 4381776 positive integers (up to 13431378) that are relatively prime to 13431378.

Interesting facts

Basic properties

Name

Name thirteen million four hundred thirty-one thousand three hundred seventy-eight

Notation

Scientific notation 1.3431378 × 10^7
Engineering notation 1.3431378 × 10^6

Prime Factorization of 13431378

Prime Factorization 2 × 3 × 47 × 47629

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13431378
Product of the distinct prime numbers

The prime factorization of 13431378 is 2 × 3 × 47 × 47629. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 60, 56, 282, 743, 4977, 3100, 33701, 47679, 532690, 803824, 5686590, 2805529, 98745780, 71103322, 409289604, 54928110, 5863994586, 3528979500

Basic calculations (n = 13431378)

Multiplication

n×y
n×2 26862756
n×3 40294134
n×4 53725512
n×5 67156890

Division

n÷y
n÷2 6715689
n÷3 4477126
n÷3 3357844.5
n÷5 2686275.6

Exponentiation

ny
n2 180401914978884
n3 2.4230463120053E+21
n4 3.2544850928048E+28
n5 4.3712219476827E+35

Nth Root

y√n
2√n 3664.8844456545
3√n 237.70602547369
4√n 60.538289087605
5√n 26.645514736267

Divisors of 13431378

1, 2, 3, 6, 47, 94, 141, 282, 47629, 95258, 142887, 285774, 2238563, 4477126, 6715689, 13431378

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 -13431377
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 13431378 can be divided by 16 positive divisors. The sum of these divisors (counting 13431378) is 1, the average is 0.0625.

Base conversion 13431378

Base System Value
2 Binary 110011001111001001010010
3 Ternary 221021101101110
4 Quaternary 303033021102
5 Quinary 11414301003
6 Senary 1155514150
8 Octal 63171122
10 Decimal 13431378
12 Duodecimal 45b8956
16 Hexadecimal ccf252
20 Vigesimal 43ii8i
36 Base36 7zvpu

Cryptographic Hash Functions

md5 6b60b2a2b184a8c74cf252a22252eb49
sha1 9900eb5228f6f2af74a6a9c868ba95a4d49ff895
sha256 14f880502082b3f79e3e9232444b7e7fe71046e7d2164744ff06f0b6120344af
sha512 86d3325814272326959bf535f922b1da62bacb707f5ed160879e703f710cebaf89f288320186519ec36a8bb73155cbec786135e0179803c2f84be53ad95692a1
ripemd-160 7cc71c7efcfff7dd316ae22763c1324b517fb0c1

13431378 as geometric shapes

Circle

Radius = n
Diameter 26862756
Circumference 84391836.904775
Area 5.6674933079119E+14

Sphere

Radius = n
Volume 1.0149632657471E+22
Surface area 2.2669973231648E+15
Circumference 84391836.904775

Square

Length = n
Perimeter 53725512
Area 180401914978884
Diagonal 18994836.92896

Cube

Length = n
Surface area 1082411489873304
Volume 2.4230463120053E+21
Space diagonal 23263829.111663

Equilateral Triangle

Length = n
Perimeter 40294134
Area 78116320631537
Altitude 11631914.555831

Triangular Pyramid

Length = n
Surface area 78116320631537
Volume 2.8555874639133E+20
Height 6331612.3096532